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SYLLABUS SYLLABU S FOR

ELECTRICIAN UNDER CRAFTSMEN CRA FTSMEN TRAINING TRAINING SC HEME & APPRENTICESHIP APPRE NTICESHIP T TRAINI RAINING NG SCHEME As approved by GOVERNMENT GOV ERNMENT OF INDIA In consulta consultations tions with with THE NATIONAL COUNCIL VOCATIONAL TRAINING & CENTRAL CENT RAL APPRENTI APP RENTIC C ESHIP COUNCIL Issued by GOVERNMEN OF INDIA MINISTRY OF LABOUR

DIRECTORATE DIRECTORA TE GE GEN N ERAL OF EMPLOYMENT EM PLOYMENT & TRAI TR AINING NING NEW DELHI 2000 (Revise (Revised) d) () COPYRIGHT RESERVED Sole Publishers & Distribute o All Trades Syllabi

Asian As ian

P ubli she hers rs

3911, Roshanpur oshanpuraa Nai Sar Sarak  ak  Delhi- 110006(India) Phone: Phone: 2915650, 2915650, 2941531 2941531 Fax: 011-2915650 011-2915650

 

SYLLABUS SYLLABU S FOR

WIREMAN UNDER CRAFTSMEN CRA FTSMEN TRAINING TRAINING SC HEME & APPRENTICESHIP APPRE NTICESHIP T TRAINI RAINING NG SCHEME As approved by GOVERNMENT GOV ERNMENT OF INDIA In consulta consultations tions with with THE NATIONAL COUNCIL VOCATIONAL TRAINING & CENTRAL CENT RAL APPRENTI APP RENTIC C ESHIP COUNCIL Issued by GOVERNMEN OF INDIA MINISTRY OF LABOUR

DIRECTORATE DIRECTORA TE GE GEN N ERAL OF EMPLOYMENT EM PLOYMENT & TRAI TR AINING NING NEW DELHI 2000 (Revise (Revised) d) () COPYRIGHT RESERVED Sole Publishers & Distribute o All Trades Syllabi

Asian As ian

P ubli she hers rs

3911, Roshanpur oshanpuraa Nai Sar Sarak  ak  Delhi- 110006(India) Phone: Phone: 2915650, 2915650, 2941531 2941531 Fax: 011-2915650 011-2915650

 

Week

Trade Theory

Trade Practical

No.

Engineering

Workshop

Drawing

Calculation & Science

1 1.

 

2

3

Familiarisation with

Visit to the different

Trade

sections of the Institute.

Instructor, of the

Demonstration of 

Trade, Future

elementary first aid.

Prospects etc. Duties

Artificial Respiration.

4

5

and Responsibilities of  Trainees, Safety measures measur es to be observed. Elementary first Aid. Concept of Standard & standardirazation.

2.

 

Matter, Atoms-

Demonstration on Trade

Freehand sketching of 

Electricity and

Structure, Importance

hand tools. Identification

straight lines,

its uses,

of Physics-Basic

of simple types-screws,

rectangles, squares

Electric

principles-work,

nuts & bolts, chassis

circles, polygons etc.

current

energy.

clamps, rivets etc.

positive. Use

Identification of 

of switches &

Trade, Hand tools-

fuses.

Specifications and

Conductors

uses, Care and

and insulators.

maintenance of hand

Applied

tools.

workshop problems involving multiplication and division common fraction, add, subtract, multiplication

 

and division and division. Application of  friction to shop problems. Do-

3

Fundamental of 

Practice in using steel

Proportionate free

& 4.

electricity Electrician

rules, cutting pliers,

hand sketching with

theory-Solar system-

screw drivers etc.

dimensions Reading of 

elements, free

skinning the cables, and

simple blue prints.

electrons-

 joint practice on single

Properties and

Fundamental terms.

strand.

uses of copper

definitions, units &

Demonstration &

zinc, lead, tin,

effects of electric electric

Practice on bare

aluminum,

current

conductors such as

brass, bronze,

Britannia, straight, Tee,

solder, bearing

Western union.

metals, timber rubber.

5.

 

Solders, flux and

Practice on soderings

Conventional symbols

soldering technique.

measurements of ‘R’.

of Electrical installation

Resistors Resisto rs types of  resistors & properties of resistor resistors. s.

6.

 

Expl.definiton and

Demonstration and

properties of 

identification of types of 

use of cast

conductors, insulators

cables.

iron, wrought

and semi-conductors.

Demonstration and

iron, plain

Types of wires &

identifications of types of 

carbon steel,

cables standard wire

cables.

High speed

gauge. Classification

Demonstration &

steel and alloy

of wires & Cables

practice on standard wite

steel.

Insulation & voltage

gauge.

Decimals-add,

grades.

Safe use of cables and

subtraction,

Low, medium & high

wires.

multiplication,

voltage

As per I.S. 732-1963-

conversion of 

Precautions in using

APP-D.

decimals decim als of to

various types of 

Practice in crimping

common

Do-

Properties and

 

cables.

Thimbles, Lugs.

fractions shop problems. Brief 

7.

Common Electrical

Demonstration and

& 8.

Accessories, their

Practice on fixing

specifications,

common electrical

manufacturing

Common Insulation

accessories.

processs of pig proces

materials materia ls as per B.I.S.

Building/Layout/ 

iron & cast

Concept of ckts. –

assemble of small

iron.

types of ckts as per

electrical ckts, with

Reduction of 

property, as per

common electrical

common

current Flow.

accessories-Reading &

fractions to

Ohm’s Law, series

Ammeter Voltmeters.

decimal

and parallel ckts.

Verification & Ohm’s

fractions shop

Kirchhoff’s Law

Law

problems.

Reading of Ammeter

Do-of series ckt.

and voltmeters only

Do-of parallel ckt.

use-of protective

Practice in testing and

devices of ckts-Fuses ckts-Fuses

connecting domestic

& their types

appliances.

Do-

description of 

Earthing ect. Simple problems of  ckts. Conception of  developments of  domestic ckts,. Alarm & a switch, A lamp, A fan with individual switches etc. /Two way switch. Achievements: The trainees should be able to make simple ckts with common electrical accessories with domestic electrical appliances for a specified voltage and current.

9.

 

Chemical effect of 

Assembly of a Dry cell

Drawing the typical

C.G.S.

electric current-

Electrodes-Electrolytes.

diagram of D-type

&F.R.S.

Principle of 

Grouping Group ing of Dry cells for

cartridge fuse, H.R.C.

systems of 

electrolysis. Faraday’s

specified voltage and

type fuse.

units of force,

Law of electrolysis.

current.

Electro chemical

weights etc. their

 

equivalents.

conversion

Explanation of 

problems.

Anodes and cathodes.

10.

 

Rechargeable dry cell-

Preparation Preparat ion of battery

Draw of the typical

Ratio &

description.

charging

diagram of plug and

proportion shop

Advantages and

Testing Testin g of cells.

socket out lets.

problems

disadvantages.

Graphical symbols

plotting plottin g and

Care and maintenance

used in electric

reading of 

of cells.

technology, ckt.

simple graphs.

Grouping Group ing of cells of 

Elements.

Mensuration

specified specifi ed voltage &

areas of 

current. Lead acid

rectangles

Cell- description

squares,

methods of charging-

Triangles,

Precautions Precauti ons to be

circles, regular

taken & testing

polygons etc.

equipment.

Calculation of  areas.

Charging of a Lead acid

Simple isometric

Algebra-

general defects &

cell, filling of electrolyteselectrolytes-

drawings, isometric

algebraic

remedies.

Testing of charging

views of simple objects-

symbols, add,

Nickel Cell-

checking of discharged

squares, rectangles,

subtract,

description charging.

and fully charged

cubes, rectangular

multiplication

Power & Capacity of 

battery.

blocks etc. Detailed

& division of 

cells. Efficiency of 

diagram of calling bell

expressions

cells.

electromagnet etc.

involving

11&12   Lead Acid Cell

Wheat Stone bridge

algebraic

and its application.

symbols. Simple equationss & equation transpositions problems.

Achievement: Trainees should be able to carry out the necessary steps for charging secondary batteries Individually.

 

13.

 

ALLIED TRADES:

Introduction of fitting

Symbols indicating the

Brief 

Marking Markin g use of chisels

trade. Safety precautions

method of operation of 

description descript ion of 

and hacksaw on flats,

to be observed

the instrument and

manufacturing

sheet metal filing,

Description of files

accessories I.S:1248-

process of steel

practice, practic e, filin filing g true to

hammers chisels,

1968/APP.

copper and

line.

hacksaw frames &

A.A-6

aluminum.

blades-their specification & grades. Care & maintaince mainta ince of steel rule try square & files. 14.

 

Drilling practice in

Marking tools description

Free hand sketching of 

Metric systems

hand drilling & power

& use. Types of drills

nuts & bolts with

metric weights

drilling machines.

description & drilling

dimension form

units-

Grinding of drill bits.

machines, proper use,

samples.

conversion

care and maintenance

15.

 

factors.

Practice in using tabs

Description Descri ption of taps & dies

Free hand sketching of 

Meaning of 

& dies, threading

types in rivets & riveted

rivets and washers

tenacity

hexagonal & square

 joints. Use of thread

with dimensions from

elasticity,

nuts etc. Cutting

gauge.

samples.

malleability,

externall treads on externa

brittleness,

stud and on pipes

hardness,

riveting practice.

compressibility and ductility examples.

16.

 

Sawing and planning

Description of 

Free hand sketching of 

Shop problems

practice. practi ce. Practice in

carpenter’s common

keys and screw threads

on metric

using firmer chisel

hand tools such as saws

with dimensions from

system or

and preparing simple

planes, chisels mallet

samples.

weight and

half lap joint .

claw hammer, marking, dividing & holding toolstheir care and maintenance.

measurement.

 

17.

 

Practice in using

Description of marking &

Explanation of simple

Mass-unit of 

ships, marking &

cutting cuttin g tools such as snibs

or ethnographic

mass force,

cutting cuttin g of straigh straightt &

shears punches & other

projection 3rd angle.

absolutee unit of  absolut

curved pieces in sheet

tools like hammers,

force. The

metals. Bending the

mallets etc. used by sheet

weight of a

edges of sheets metals.

metal workers. Types of 

body unit of 

Riveting practice in

soldering irons-their

weight shop

sheet metal. Practice

proper uses. Use of 

problems.

in marking different

different bench tools used

 joints in sheet metal

by sheet metal worker.

in soldering the joints.

Soldering material, fluxes and process.

Achievements Achie vements:: (1). The trainee should be able to mark accordin according g to the given sketch, to file the given job with an accuracy of + 0.25 mm, be able to drill and tap hole. (2) Shou Should ld be able to use simple carpenter carpenterss and tools. (3) Should be able to use simple sheet metal workers hand tools.

18.

 

Define –magnetism &

Tracing the mg. field of a

Draw the typical

Simple

classification of 

needle & Bar magnetising

symbolss used in symbol

problems on

magnets. Properties,

mg. materials.

electrical ckts.

work, power

care & maintenance,

energy.

methods of  magnetising magnetic materials. materia ls. Para & Diamagnets and Ferro magnetic substances.

19.

 

Princip Principle le of electro-

Tracing the magnetic

Graphical symbols

Standard

magnetism cork-

field set up by a current

used in

algebraic

screw rule, right &

carrying conductor and a

electrotechnology,

formula (a+b)2

left hand rules. Mg.

loop.

kinds of currents,

(a-b)2

field of current

Tracing the field of an

distribution systems

Simultaneous

carrying conductors

electromagnet and study

and methods of 

equations with

and loop. Earth

the variation of field

connections.

two unknown

Magnetism Solenoid

strength by varying

its property.

current number or turns

quantities.

 

Magnetic terms

etc.

Principle Princip le of electro-

Assembly/winding of a

magnetic Induction,

simple electro magnet.

Faraday’s Law, Lenz’s Laws.

20.

 

Do-

Expl. types of 

Expl. to demonstrate

resistors used in

variation of ‘R’ of a metal

friction,

electrical electric al ckts. Factors

with a change of 

Examples,

controlling controll ing the ‘R’ of 

temperature.

Meaning of 

a material. Specific

Concept development

C.G. Examples.

Resistance variation

Expl on specific

Specific

of ‘R’ with change of 

resistance resista nce of a metal.

gravity-Unit of 

temperature.

Connection of a calling

work power &

bell. Assembly Assembly of a calling

energy applied

bell/buzzer and

problems.

 

Meaning of 

rewinding of its electro magnets. Measure of ‘R’ by drop method. Series & shunt ckts-use of  Ohm meter.

21.

 

Principle of D.C. Generator. Fleming’s right hand rules.

22.

 

Explanation of D.C.

Identification and testing

Lettering-Numbers

Calculation Calcula tion of 

Generators-function

of the parts of D.C.

Alphabets.

Volume and

types-parts. E.M.F.

Generators.

weight of 

equation-self 

Demonstration and use of 

simple solid

excitation and

Ohm meter.

bodies-Cubes

separately separate ly excitated

Demonstration and use of 

squares &

Generators-Practical

megger.

hexagonal

uses.

prisms and

Use of Ohm meter

Shop problems problems..

and Megger.

Heat and

 

23.

25

 

 

Types and characters

Practice indismantling

Sketching of D.C. 3-

temperature.

of D.C. generators.

the D.c. generators.

point face Plate starter

Thermometric

Series Generators and

Study of the parts of the

to scale.

scales –

types Shunt

D.G. Generators.

centigrade.

Generators

Voltage Building

Fahrenheit

Compound

Connecting with panel

scale and their

Generators Genera tors & types

Board.

conversion.

Their applications

Measurement of series.

Name and uses

simple problems on

Shunt field resistances.

of temperature

generator types,

Identification of 

measuring

capacity etc.

terminals termin als of D.C.

instruments

Generators.

used in

Testing by megger.

workshop.

Define and expl.

-connection of shunt

Graphic symbols for

Shop problems

Armature reaction,

generators, Measurement

rotating rotatin g m/cs and

on

interpoles and their

of voltages, No-load &

Transformers

determination

uses, connection of 

characters.

of volume and

interpoles,

-Demonstration on field

weight of 

communication.

excitation.

simple solid

Electromagnetic drag.

-Load character character of a

bodies.

Fleming‘s left hand

series Gen.

rule. Principal of 

-Connection of a

D.C.motor.

compound GeneratorVoltage measurement commulative and differential Controlling and protecting equipment. No. –load & Load ch. of a compound Gen.

 

26

27

 

 

Terms used in D.C.

Demonstration and pratic

motor Torque, speed,

in identification and

Back-e.m.f.etc. Their

testing of D.C. motor

relations practical

parts & terminals.

application, Related

Running, speed control

problems.

and reversing.

Types characters and

Study of the charac characters ters of 

practical application

D.C. motors.

of D.C.

Study of 3 points & 4

motors

points starters.

Stating Statin g of D.C. motors

Controll of starters with Contro

3-points & 4points

motors.

-do-

-do-

 

 

-do-

-do-

starters.

28.

 

Type’s pf speed

Use of Techometers

Free hand isometric

control, their

Revolution counters with

sketching of simple

advantages &

stop watch. Routine

objects with

disadvantages &

maintenance.

dimensions. Sketching

industrial

of D.C.-4point starter

applications.

to scale.

-do-

Achievements: 1. Should be able to identify D.C. M./Cs. 2. Should be able to build up voltage in a D.C. Generator. 3. Should be able to connect, test and run a D.C. motor and reverse its direction of rotation by a starter. 29 &

Expl. of electrical

Fixing of switches,

Free hand sketching of 

Meaning of 

30&

wirings, importance,

holder plugs etc. in

simple objects. Layout

stress, strain,

31.

I.E.E. rules.

T.W. boards.

arranment arranme nt of D.C.

modules of 

-Identification and use

Generators, control

elasticity,

domestic & industrial.

of wiring accessories.

panel.

ultimate

-Specification for

-Practice in C.T.S.

wiring accessories-

wiring with minimum

Wires cables, buttons

to more number of 

etc.

points.

properties of 

IS-732-1963/5

-Use of two way

lines angles,

Principle of laying out

switches Testing of 

triangles and

in domestic wiring-

Installation by megger.

circles.

testing by megger.

-Fixing of calling

Factor of 

C.T.S. system

bells/buzzers.

safety

Types of wiring both

-Do for motors.

strength examples. Geometry-

 

P.V.C. concealed

Making of test boards

examples,

system maintenance &

& extension boards

Types of 

Repairing data sheet

IS-732-1963/61

stresses.

preparation.

Repairing and testing go domesti domesticc electric electrical al appliances.

32. & 33.

Specification,

Identification &

Free hand sketching of 

Simple

standards for conduits

demonstration on

plan, elevation, of 

problems on

& accessories,

conduits and

hexagon, bar, tapered

lines, angles,

Earthing, laying

accessories accesso ries & their

bar, staircase wiring.

tri-angles and

diagram for Industrial

uses cutting &

conduit wiring.;

threading laying,

circles.

earthing, use of flexible conduit condu it & testing by megger. Measurement of  earth resistance.

Achievement: Achie vement: Shou Should ld be able to carryout simple sirin siring g ckts. Underta Undertake ke repairs of domesti domesticc wirings and appliance. 34.

Comparison D.C. &

Demonstration of sine

Free hand sketching

Effect of force

&

A.C. Alternating

wave, instantaneous

of simple Geometrical

on materials

35.

currentt & related curren

values etc. Study of the

shapes & hollow

such

terms frequency,

behaviour of R, Xl &

shapes.

application as

Instantaneous value,

Xc in A.C.ckts. A.C.ckts. both in

R.M.S value Average

series and in parallel.

value, Peak factor, Load factor, form, factor, Generation of  sine wave, phase, in phase out phase.

Drawing of simple

expanding

electrical ckts. Using

bending,

electrical symbols.

twisting and

View of simple solid hollow bodies. Drawing of sine waves.

shearing. Trigonometric tables-Applied problems.

Obstructions of A.C.

Mechanical

‘R’ Xl & Xc.

adgvatantages,

Impendence, power

velocity ratio.

factor, Average power,

Applied

Reactive power.

problems.

Simple problems on

 

A.C. obstructions & T.P. A.P. etc. 36.

Problems on A.C.

Expl. On poly phase

Views of simple solid

Calculation of 

ckts. both series &

ckts. Current, voltage,

hollow bodies. Ckt.

areas of 

parallel power

& power measurement

diagram of battery

triangles,

consumption P.F. etc.

in poly-phase ckts.

charging ckts. With all

polygons etc.

Measurement of 

details of panel board.

with the aid of 

Star & Delta

energy in single &

-do- Blue print reading.

trigonometry.

connection Line

poly-Phase ckts.

Concept of poly-phase

Voltage & phase voltage, current power in a 3 ph. ckt. 37.

Explanation of  

Demonstration on

Exercise on Blue print

Useful work of 

Alternator

alternators, parts

reading of connection

machine

Prime/mover type

voltage Building, load

to motors through

mechanical

advantages, parts

characters &

Ammeterr voltmete Ammete voltmeterr &

efficiency efficie ncy of a

regulation, phase

regulation.

K.W. meters.

machine-

sequence, specification

problem.

of alternators &

Further Furth er use of 

practical practic al places of uses.

trigonometric fun-ction and applied problems. Machines basic principle. Determination of velocity ratio, mechanical advantage & efficiency.

38.

Explanation &

Identification of types

Exercises on Blue print

Logothrithm-

&

Definition of 

of transformers/.

reading, tracing the

use of 

39.

Transformer,

Connection of 

wiring wirin g diagram of a

Logarithmic

classification C.T., P.T.

transformers

alternator alterna tor &

tables for

Instrument and

efficiencies of 

reproducing it in

multiplication

Auto/VARIAC

transformer testing of 

proper sequence with

& division.

 

Construction, parts

transformer parallel

protective equipment

Determination

working, E.M.F.

operation of 

sketching the

of efficiency of 

equation efficiencies,

transformer. Use of 

synchronizer

simple m/cs.

parallel operation &

C.T. & P.T. use of 

connections.

like winch,

poly phase types their

Instrument

Free hand sketching of 

pulley blocks,

connections. Cooling,

transformer.

simple objects related

wheel and

to the trades.

compound axle.

protective devices. Specification simple

Effects of 

problems on e.m.f.

electric

equation, turns ratio

current.

and efficiency. Special transformers. 40.

Expl xplanation of A.C. .C.

Identification of 

Diagram of 

Applied

motors, comparison

Induction motors (1-

connection to a squirrel

workshop

with D.C.

ph) squirrel cage type.

cage induction motor.

problems

Sketching the

involving, use

classification-pulsating

split phase type

field & split phasing.

capacitor type slip ring

connection diagram of 

Logarithmic

Working principle

type starting of 

controlling &

tables.

construction of 1-ph.

Induction motor –

protective devices for

Different forms

motors Characters.

Reversing

Induction motors.

of energy, heat, mechanical

-Dismantling

from one to

Assembling.

another. Development of 

Plotting &

41.

Single phase motors

&

contd. Split capacitors,

Demonstration of 

winding diagram for a

reading of 

42.

repulsion and series

Stepper & Universal

two pole D.C. dynamo

simple graphs.

motor working

Motor.

or motor.

-do-

principle-parts-

Preparation of working

characters starting-

drawing from sketches.

running & reversing. Stepper motor & Universal.

43.

 

Explanation of 

Demonstration on

Electrical

scales

Sketching of simple objects

Meaning Meanin g of  Horse Power &

 

 

44.

measuring

meters

related to trades.

Instruments.  

45.

Brake horse power. Simple

Sketching of different

Problems on

meter

shapes of coils.

work power &

-do-M.I. meter

Further practice in

energy.

-do-Range extension

Blue. Print reading.

Calculation of 

-do- Multimeter

Drawing development

Volume, weight

-Moving iron

-do-Wattmeter

diagram for single

of simple solid

-Range extension

-do-Energy meter

phase A.C. motors.

bodies by using

-Multimeter

-do-Frequency meter

Logarithm.

-Wattmeter

-do-Calibration of 

Further

meter

problems on

-types -Forces necessary to work instruments -Moving coil permanent magnet

-Energy meter

-Study of M.C.P.M.

mensuration.

-Frequency meter -Calibration

46.

 

Expl Explan anat atio ion n of ligh lightt

St Stud udy y of in inte tens nsit ity y of 

Rectifier

lights.

Maximum Average

47.

 

while lights-

-do- Neon Sign

illumination fact-

48.

 

Drawing the

R.M.S. current

development

in rectifiers

tors, intensity, human

-do-Mercury vapour

diagram for D.C.

from factor

eye factor units-

(H.P &L.P.)

Simplex Lamp & Wave

ripple factor.

types illumination &

-do-Sodium vapor

winding.

lamps

-do-Halogen Lamps

-Neon sign Halogen,

-do-Single tube,

Mercury vapour,

Double tube.

sodium vapour,

Practice in decorati decoration on

Fluorescent tube

lighting.

-Characters watt ages,

-do-S.N. & R.N.

fixing places. Types of 

Lamps.

lighting. Decoration lightingDrum Switches, Direct & indirect lightingefficiency in lumens per watt, colour available.

 

Thumb rule calculation of lumens. Estimating placement of lights and fans and ratings. Explanation of S.N. and R.N. Lamps.

49.

 

REVISION

REVISION

50

51

T

E

S

T

Achievements: 1. Test and connect domestic electric wiring and appliances. 2. Carryout simple wiring in T.R.S., P.V.C. wires on T.W. button. 3. Install and test the lighting ckts on conduct system on T.W. button as per rules. 4. Test & conne connect ct D.C. genera generators tors & motor & repair minor faults. 5. Connect, run and reverse A.C. motors. 6. Carrying decoration lighting. 52.

Techniques, procedures

Installation of conduit

Practice in reading

Practice in the

& 54.

of Layout of conduit conduit

pipe wiring for

panel diagram.

use of 

wiring as per I.S.-732-

lighting and power

Practice in reading

Logarithmic

1963. Use of flame proof and explosion

circuit for both 230V &440V. Practice in

ckts. containing Resistance,

tables for multiplication,

proof. Installation of 

Earthing.

Inductances Practice in

division

P.V.C. conduit switches.

-do-in P.V.C. conduit.

reading typical

square, root,

Types of Earthing-

Measurement of earth

examples of 

cube root.

techniques, their

resistance &

ckts.containg R., X &

Insulating

relative advantages.

Insulation resistance.

C.

material including transformer oil. -do- Natural.

 

55.

A.C. .C. Winding term rmss,

Making foma, coil

Further practice in

Insulating

Arma-

insulation,

Blue

materials synthetic.

56. 56.

ture ture wind inding ing te term rms, s, soil soil

slot insulation,

print reading , drawing

Use of Log

side

Insertion of 

the

tables.

end coils & grouping of 

coils in slots, coil

development diagram

Brief 

coils, Connection to

connection-

for simple lap & wave

description &

adjacent poles,

Practice, in single

winding

properties of 

connected armature

layer concentric

-do-

electrical

winding, alternate pole

winding.

materials

connection, armature

silicon,

winding-Lap & wave

Nechrome

connected.

silver etc.

57. &

D.C. Winding terms,

Winding practice in

Tracing wiring

Calculation on

58.

pole pitch, coil pitch

distributed type,

diagram of an

area, volume

back pitch,

testing for faults,

alternator alterna tor &

and weight of 

Front pitch-Progressive

Growler testing-

reproducing it.

simple solid

& retrogressive

banking impregnating

bodies such as

winding.

& varnishing.

cubes.

Achievements: Achiev ements: 1. Carryout domesti domesticc & Power wiring in conduit conduit system and testing earth & earthing. 2. Carryout Carryout ssimple imple windi winding, ng, re-winding re-winding of detected faults in both D.C.& A.C. 59.

M/Cs.

Revisi sio on of A.C. ckt ckts &

Expts. On A.C. ckts. 1

Drawing the schematic

Brief 

obstructions & their

ph and poly phase.

diagram of automatic

description &

behaviour behavi our in series &

Expl. On Improvement

voltage regulators of 

properties of 

in parallel ckts.

of P.F. Measuring of 

A.C. generators.

electric

Measurement of power

power & energy in 1-

Drawing the schematic

materials.

and power factor &

ph & poly phase.

diagram of A.C. 3-ph

Problems on

improvement improv ement of P.F. in

Building up of voltage

reversing magnetic

mensuration.

1-ph and in poly

in an alternator & to

starter. Sketching a

Forms &

phases.

find out No load &

breather.

properties of 

Load characteristics.

matter. The molecule and atoms. Difference between mass and weight.

 

60.

Transformer

Cleaning Cleanin g&

Free hand sketching of 

&61.

construction cores

maintenance of 

transformer &

winding shielding,

transformer-changing

auxiliary auxilia ry part &

auxiliary parts-

of silicajel. Conducting

sectional views.

breather, conservator

No-load & short ckt

buchltzrelay, other

tests. Testing & 1-ph &

protective devices.

poly ph. Transformers.

-do-

Cooling of  transformer. Transformer oil testing and top changing off  load and on load. Transformer bushings termination. 62. &

Induction motor Slip

Measuring Measuri ng the line &

Drawing the schematic

Problems on

63.

Squirrel Cage-Double

the ph. voltage in star

diagram of the starting

Mensuration.

Squirrel Cage Ind.

& Data connection.

and controlling controlling gears of  Atmospheric

motor & their Chs.

Study of Star-Delta

slipring & squirrel cage

pressure gauge

Ship-ring induction

Starter.

Ind. motor.

and absolute

motor-Construction &

-do-Automatic

IS. 3914-1967**

pressure.***

Characters Starting &

-do-Measurement of 

controlling devices.

slip -do-P.F. at variou variouss loads.

64.

Earthing as per I.E. .E.

Testing of Insul Insulation ation of 

Drawing the schematic

Density of 

rules Testing &

motor with H.V.

diagram of plok & pipe

solids and

Inspections of 

Tester. Identification,

earthing

liquids. Simple

Installations as per I.E.

connection, testing,

I.S.3043.

expts. On

Rules.

running & reversing of 

Wiring diagram of the

density. Simple

Improvement on

repulsion motor.

connecting of 

problems

earthing IS-3043-1966.

arrangement and push

involving

Repulsion motor-

button control of two

Trigonometric

advantages principle-

speed AC motor.

function.

characters, Fault

I.S: 3914-1967.

Location & Rectification. 65. 65.

Defi Defin ne-co e-conv nver erte terr-

St Star arti tin ng, run runni nin ng and and

Draw Drawin ing g th thee sch schemat ematic ic

Specif ecific ic

 

inverter, M.G. Set-

building up voltage &

diagram of 4 typica typicall

gravity,

description-

loading of M.G. set.

D.C. speed regulators

Archimedes

Characters,

Maintenance of M.G.

for shunt & compound

principle.

specifications-running

sets.

motors.

Relation

-do- Magnetic

between sp.

controller with

gravity &

dynamic breaking.

density.

& Maintenance.

Problems on trigonometry. 66 &

Working of thermo-

Study of thermo couple

Schematic diagram of 

Qty of heat,

67.

couple and its uses,

instruments.

magnetically rated.

specificc heat of  specifi

KVAR & max demand

-do- KVAR meter

D.C. motor with three

solid, liquid

indicator. Ferrental

-do- Max, demand

push button control

and gases. Heat

type DC energy meter,

indicator.

station.

gained and

Ampere-hour meter 3

-do- D.C. energy meter

-do-Luminescent

heat lost.

plds. Energy meters

-do- A.C. plan 3 ph.

Lamps.

Simple

Specifications

energy meter.

problems on

maintenance & repair.

Connection of C.T. and

heat gained &

P.T. with K.W. and

heat lost.

energy meters.

Further problems on mensuration.

68. &

Insulation materials,

Development of 

Sketching indicting

Resolution &

69.

their classification, and

sequence of operation

instruments.

composition of 

their uses in industries.

in detecting detecting electric electrical al

Drawing the diagram

forces.

& mechanical troubles

of typical marking

Representation

in motors and

plate of distribution

of force by

Generators.

transformer. Typical

vectors, simple

Overhauling of A.C.

wiring diagram for

problems on

and D.C. m/cs.

drum & controller

lifting tackles

operation of A.C.

like jib wall,

wound rotor motor.

crane-Solution of problems with the aid of  vectors.

70 to

Types, specifications,

Study of different ckt.

Layout diagram of a

Examples a

74.

advantages of different

breakers.

substation.

simple

 

75

types of circuit

Study maintenance &

Sketching different

supported

breakers construction

repair of domestic &

shapes of coils, sketches

Load.

and maintenance.

agricultural

indicating possible

General

I.E.E. rules for over

equipment.

faults in stator

condition of 

head service lines.

Electric Kettle

winding. Drawing the

equilibrium for

Study of U.G. Cables

-do- heater/Immersion

development diagram

series of forces

and laying techniques.

-do- hot plate

for dupler lap and

on a body.

Working principle and

-do-cooking range

wave winding brush

Plotting of 

construction of 

-do- Incubators

position.

point.

Domestic and

-do-Furnaces etc.

-do- graph

agricultural

-Pump set.

simple Reading

appliances-their

and plotting of 

maintenance.

simple graph.

Wiring of light & fan

Practice of wiring of 

ckts. On rolling stick

lights and fans on

gravity simple

Installation Lighting

rolling stock.

expts. for

arrestor/lighting

Practice of fixing

determination,

conductor.

lightening arrestors

reading and

and lightening

plotting of 

conductors.

graphs. Stable,

-do-

Centre of  

unstable and neutral equilibrium bodies. Friction limitation Laws of  friction, Achievements: Achiev ements: Shoul Should d be able to repair lightin lighting g ckts, Horn ckts. etc. 76.

Study of the arc

Study of miniature

Single line diagram of 

Simple

controlling devices.

relays.

substation feeders

estimation of 

Explanation and

-So-Electro-mag.

Connection diagram of 

the

classification classific ation & uses of 

clutches.

typical overload current requirement of 

miniature miniat ure relays &

-do-Mercury -do-Mer cury Arc 1

relays. Key diagram of a materials etc.

protector devices. Use

ph/poly phase rectifier.

power station.

as applicable to

of electro-magnetic

-do- Metal rectifier.

Central controlling

the trade.

panel.

Mechanical

clutches.

 

Explanation and

advantages

principle of operation.

velocity ratio, efficiency of  simple pulley wheel screw  jack and winch.

: Should be able to install a rectifier and repair the same for minor faults. 77.

Introduction to

Identification of 

Drawing B.I.S. symbols for

electronics- conductor-

semiconductor.

electronic components.

Insulator-

Diodes-symbols

DIODE, TRANSISTOR

semiconductor energy

codes-Tests on

Zener diode, S.C.R.I.C. etc.

level atomic structure. structure.

Diodes. Characters

‘P’ & ‘N’ type of 

of Diodes.

materials-P-N-

I.S. 2032 of VIII

 junction. Diodeclassification of Diodes-

1965.

-do-

Reversed Bias and Forward Bias. 78. 78.

Ex Expl pl.. an and d im imp porta ortan nce

Study of Half wave

Filling Fill ing of m/c m/css hist history ory card

of D.C.

rectifier

79 &

Rectifier ckt.-Half 

-do-Ful -do -Fulll “ “

& maintenance cards and

80.

wave, Full wave and

-do-Bridge” -do-Br idge” “

Inventory control card.

Bridge ckt. L.E.D. and

-do-Filter ckts

Solar cells.

-do-Oscilloscope

Filter ckts-passive filter. Expl. and

-do- Different wave shapes and their

importance of oscillo-

values.

Problems Problems as estimation

scope working scope. 81.

Expl. of principle of 

Study of a

Drawing of B.I.S./I.S.I.

to

working of a

transistors-

symbols for Electronic

82.

transistor-Types of 

Identification of 

devices, Drawing of half 

Transistors,

construction and

wave, Full wave & Bridg Bridgee

Characters Charac ters of a

terminals

ckts.

transistors, Biasing of 

-Tests

Transistors. Mode of 

Study of the

use of transis transistor. tor.

characters of 

-do-

 

transistors. 83

Expl. & Definition of 

Assembly & testing

Drawing Drawin g ckts for a single

to

Amplifiers. How a

of a single stage

stage Amplifiers and

84.

transistor Amplifiers.

Amplifier and

Multistage Amplifiers and

How a transistor transistor

checking checki ng in an

types of signals signals..

Amplifiers. Signals-

oscilloscope. Study

Pulse shapers cascade

of Types of wave

system.

shapes.

-do-

-do- Cascade Amplifier. 85

Expl. & definition of 

Study of oscillator

to86.

oscillator-working

ckt.

principle Explanation

Voltage

of stages and types.

measurement-

-do-

-do-

-do-

current. -doAnd study wave shapes in scope. 87

Expl. and working

Study of simple

Drawing of ckts containing

to

principle and practical

ckts. contain U.J.T.

U.J.T., F.E.T. & Simple

90.

applications of U.J.T.,

for triggeri triggering ng

power control ckts.

F.E.T., S.C.R. Diac &

-do- Power control

Triac.

ckts by S.C.R. & Triac & Diac

91

Power Supply

Demonstration on

to92.

Stabilizer.

power supply

-do-

-do-

stabilizer. Achievement: Should be able to assemble, test and rectify the faults of simple power supply ckts, amplifiers and control ckts. 93

Complete House wiring

Practice in wiring

Drawing Drawi ng of simple Lap and

&

Layout. Circuit

and in maintenance

wave winding.

94.

splitting load wire.

of institute &

I.E.E. rules. “

Hostel building.

Multistories house

Layout & repairing

wiring system.

of workshop

Fault finding & repair.

electrical

Repairing of domestic

installation.

-do-

 

electrical appliances. 95

Fault finding

Fault finding

to

techniques in

practice

97.

Decoration lighting.

-do-

-do-

-do- Commercial displays -do-Dynamic Generators. etc. 98. 99

INDUSTRIAL VISIT & STUDY TOUT Fault finding in simple electronic ckts. & controls attached in the electrical controls.

TO 100. 101. 102 &

REVISION

103. 104.

TEST

Achievements Achie vements:: 1. Carryout dome domestic stic wiring for lightin lighting g & power as per I.E. rules and test. 2. Connect, run and Load DC & AC generators and motors and test and rectify the simple fault. 3. Carryout Battery charging. 4. Connect, run, test and rectify the faults of domestic electrical appliances. 5. Carryout armature winding. 6. Trace out the faults and rectify them of the Auto Wirings. 7. To ident identify ify and trace the simple electronic ckts, test them and replace the Faulty components. 9. Carryout commercial lighting for decoration etc.

 

SYLLABUS FOR THE TRADE OF ELECTRICIAN UNDER APPRENTICESHIP TRAINING SCHEME. Period of Training : 3 Years.

NOTE: NOT E: 1 1..

All fresher fresherss shoul should du unde ndergo rgo one year Bas Basic ic Trai Trainin ning g follow followed ed by by tw two o years years trainin training g on the Shop Floor. The apprent apprentices ices should have more practice on the Shop Floor on those operations/skills which have been already learnt during Basic Training.

2.

The conten contentt of of first first year of two year yearss ttrai rainin ning g n the Indust Industria riall T Train raining ing Instit Institute utess iin n this trade is exactly the same as mentioned mentioned in (1) above. The trainees of Industrial Training Traini ng Institutes who may be engaged for two years for Shop Floor Training after one year training in Industrial Training Institute should follow the same course for apprenticeship as in (1) above.

3.

The operati operations/ ons/ski skills lls mar marked ked (*) wou would ld also taught taught to the tra traine inees es in Indust Industrial rial Training Institutes in this trade in second year. The ex-Industrial Training Institute trainees traine es i.e. those who, after complet completion ion of two years training training in Industrial Training Training Institutes, would be engaged for undergoing apprenticeship training FOR the remaining remain ing period of one year in this trade, should learn the remainin remaining g operations/skills, if any, on the on the Shop Floor during apprenticeship, develop HIS method of work, speed of operations/skills already learnt by him earlier.

Sl.

List of operatio ation ns/ s/sskills to be lear arn nt during appren enti ticceship. 1st Year. 1.

Instruction Instruction in Safety Precautio Precautions ns as app applicable licable tto o the trade. trade.

2.

Use of F Fitte itter’s r’s Han Hand dT Tools ools:: (a) Chip Chipping ping (b) Fili Filing ng (c) Dri Drilli lling ng (d) Threa Threading ding (e) Riv Riveti eting ng (f) Poli Polishi shing ng

3.

Fitting Fitting of bolts, nuts and screws.

4.

Grindi Grinding ng of dri drill ll bits bits..

5.

Use of ca carpe rpente nter’s r’s b basi asicc tools tools : (a) Chip Chipping ping (b) Plannin Planning g (c) Dri Drilli lling ng (d) Chise Chiselling lling

No.

 

6.

Simple Simple joints joints in wood. wood.

7.

Making Making distribut distribution ion b box ox usi using ng na nails ils sc screw rew etc etc..

8.

Use of power drilli drilling ng machin machines. es.

9.

Grinding Grinding chisels chisels and and sscrew crew drivers drivers..

10. Use of electrician’s electrician’s basic hand tool tools. s. 11. Making Making of joints using single strand strand cables. 12. Making Making of joint using multi strand strand cable. 13. Sweating Sweating of conductor conductor with lugs. 14. Soldering Soldering join joints. ts. 15. Use of switches, switches, plug, sock sockets ets etc. 16. Use of cut-out, fuses, regulators, regulators, test lamps lamps etc. 17. Making Making electrical circuits on wooden boards. boards. 18. Use and testing primary primary and secondary batteries. batteries. 19. Use of electrical electrical mete meters. rs. 20. Verification Verification of Ohm’ Ohm’ss Law. 21. Installation Installation of an electrical bell circ circuits. uits. 22. Installation Installation & testing of light & power power,, circuits in casing caping, TRS & PVC cables and in conduits. 23. Use of ammeter ammeter.. 24. *Use of voltmete voltmeter. r. 25. *Use of megger, megger, conde condenser nser etc. 26. *Use of wire gauge, gauge, tachomete tachometer. r. 27. *Locating *Locating & rectifying fault faultss in simple circuits. circuits. 28. Use, care, Maintenanc Maintenancee and charging of : (a) Primary cells (b) Second Secondary ary cell cells. s. 29. *Running, *Running, care and mainte maintenance nance of : (a) AC motor motorss and starte starters-given rs-given ttypes. ypes. (b) DC motors and start starters-given ers-given typ types. es. 30. *Repair *Repair and testing of domestic and electrical appliances. appliances. 31. *Use of different different types of wire and cables given types. types. 32. *Use of distribution distribution and fuse boxes. 33. *Use of various types of switches switches and fitting-g fitting-given iven types. 34. * Use, handling handling and testing of insulati insulation on materials. 35. *Connecting *Connecting up DC/AC motors and generator to starter starterss field regulators, regulators, switch boards. 36. *Making *Making of formas and ccoils. oils. 37. *Winding *Winding of low and mediu medium m voltage armatures armatures,, fields foils and starters.

 

38. *Use of growler growlers. s. 39. *Soft insulatio insulation. n. 40. *Working *Working to circuit diagrams. diagrams. 41. *Working *Working to drawings in mm/in mm/inch. ch. 42. *Care and maintenance maintenance of generat generators. ors. 43. * Repair and testing testing of generat generators. ors. 44. *Installation *Installation of light circuit circuitss for illumi illumination. nation. 45. *Use of gas discharge discharge & GLS lamp lamps. s. 46. *Use of intermediate intermediate and drum sw switches itches 2nd & 3rd year. 47. *Instruction *Instruction in safety precau precautions tions on Shop Floor including including first aid and artificial artificial respiration. 48. *Cutting *Cutting and form forming ing of sheet metal. 49. *Making *Making simple sheet metal articles. articles. 50. *Servicing *Servicing of domestic & agricultural appliances. appliances. 51. *Repair *Repair and over-hauling over-hauling of Ac motors. 52. *Repair *Repair and over-hauling over-hauling of electrical meters meters.. 53. *Rewinding *Rewinding of small power transforme transformer. r. 54. *Making *Making a buzzer buzzer/electric /electric bell/t bell/transfor ransformer. mer. 55. *Testing *Testing & rectifying faults in MG set rotary convert converter er and rectifier. 56. *Concealed *Concealed wiring. wiring. 57. *Earthing. *Earthing. 58. *Industrial *Industrial switch board board work. 59. *Care & maintenance maintenance of alternato alternators. rs. 60. *Repair *Repair and testing of alternators. alternators. 61. *Use, care, testing testing and routine mainten maintenance ance of transformer transformers. s. 62. *Electrical *Electrical installa installation tion and erection of machines. machines. 63. *Care, and maintenanc maintenancee of generators. 64. *Repair *Repair and testing of generators. generators. 65. Routine Routine maintenan maintenance ce of electric electrical al machines. 66. Maintenance Maintenance and minor repai repairs rs to electron electronic ic controls. 67. *Cable *Cable jointing and termination. termination. 68. *Drawing *Drawing overhead serv service ice line. 69. *Bus bar connect connection. ion. 70. *Simple *Simple plumbin plumbing g work. Note: The operations/skills marked @ are desirable. They must be carried out where facilities are available in the establishment.

 

Syllabus for Related Instruction. Related Instruction should be imparted to all the apprentices during the entire period of  training including Basic Training. The syllabus given a for Related Instruction should be considered as a guide. The subject to be taught to the apprentices in Related Instructions: 1.

Tra Trade de Th Theory eory..

2.

Workin Working g Calcul Calculation ation & Science. Science.

3.

En Engine gineeri ering ng Drawin Drawing. g.

4.

Soc Social ial Stu Studie dies. s.

First Year The content of syllabus for the appre apprentices ntices durin during g first year training should be the same as the content of the first year of the two years course for the ITI trainees in this trade. Second Year The content of syllabus for the appre apprentice ntice during second year training shoul should d be the same as the content of the second year of the two years course for the ITI trainees in this trade. Third year

1.   Trade Theo Theory ry (3 hours per week or 150 hours per year approximat approximately) ely) (The number of hours to be spent on the different topics in the trade theory has been indicated. The hours indicated are flexible and are only intended as a guide.) 1.

Safety a att work acc accidents idents do not h happen appen,, they are ca caused. used.

2.

Revisi Revision on of the w work ork o off prev previous ious ttwo wo yea years. rs.

3.

Compo Composition sition prop properties erties and app application lication of con conductin ducting g and insulating insulating materials. materials.

4.

Makin Making g out simple material material specifi specification cation I.S. I.S.I. I. and government government specification specificationssuse of referen reference ce book, hand book, table etc.

5.

Thr Three ee pha phase se sup supply ply..

6.

Use of simp simple le electri electrical cal formul formula, a, elementa elementary ry calculations calculations in DC DC system, simple simple calculation in AC circuits.

7.

AC motor motorss and gene generators-d rators-descript escription ion of the con constructio structional nal feature feature of common types of motors and generators.

8.

Trans Transformers formers-princ -principle iple of work working ing of comm common on types of tra transform nsformers ers and description of their constructional features.

9.

Motor gen generating erating se sets ts and conve conversion rsion of AC to D DC C and vice-versa. vice-versa. Descriptio Description n and application of rectifiers.

10. Electrical measuring instruments-description, working working principles and construction constr uction of volt-me volt-meter, ter, ammeter, energy meter, meggar etc. Use, care and maintenance of these instruments.

 

11. Cause of voltage fluctuati fluctuation on and necessary measure measuress to ensure satisfactory satisfactory operation of domestic appliances. 12. Application of electronics to instrumentation, common electronic measuring instruments and controls-Thermionic emission. Thermionic Valves-description and characteristics of diodes and triodes. Use of amplifiers and transistors in instrumentation. 13. General descr description iption of transmiss transmission ion systems includi including ng high tension grid distribution. 14. India Indian n Electricit Electricity y Act and Rules. 15. Troub Trouble le shooting sequ sequence. ence. 16. Modern devel developmen opmentt in the trade-ne trade-new w techniques etc. 17. Quali Quality ty and finish of work-importance work-importance of quality and finish of jobs at all stages. 18. Introduction to work simp simplification lification related to trade-job study, analysis including planning of sequence of operation, critical approach and method of working. Estimation of time and material, job handling. 19. Inspec Inspection-re tion-reducti duction on of scrap by insection. 20. Revisio Revision n and te test. st. II Workshop Calculation & Science (1 hour per week or 50 hours/ hours/year year approximate approximately) ly) 1.

Revisio Revision n of the work work of previo previous us two years.

2.

Logarithms: Logarithms: Us Usee of logarith logarithm m table for mu multipli ltiplication cation and and division. division.

3.

Mensuration: Mensuration: Ar Area ea of circle and eellipse llipse,, volume and weight weight of regu regular lar cones & speres. speres. Calculation of area, volume and weight of simple hollow and solid bodies applied problems.

4.

Further Further pro problem blem as applicab applicable le to the trade. trade.

5.

Advanced Advanced pro problem blem on m menstru enstruation, ation, w work, ork, pow power er and energy. energy.

6.

Determination Determination o off weight weight,, diamete diameterr and leng length th of differ different ent types of wires wires and cables, cables, Calculation Calcul ation of requir requirement ementss of materials for lay-outs of house wiring etc.

7.

Description Description exp explanati lanation on of expansio expansion n of solids, liqu liquids ids and gases due due to heat-co-efficient heat-co-efficient of expansion. Brief description of transference of heat conduction, convection and radiation.

8.

Meaning Meaning of tenacity, elasticity, elasticity, malleab malleability, ility, britt brittleness leness,, compressib compressibility ility and ductility. ductility.

9.

Meanin Meaning g of stress, strain, strain, mod modulus ulus of ela elasticity, sticity, ul ultimate timate tensile tensile strength, strength, factor o off safety and different types of stress.

10. Arithmetical Arithmetical calcula calculation tion of torque, speed and horse power of motors. 11. Gear and belt drives. Determination Determination of horse power, speed and size of pulleys and gears. 12. Velocity Velocity and acceleration. acceleration.

 

III Engineering Engineering Drawing Drawing (2 hour hourss per week or 100 hours per year ap approxima proximately) tely) 1.

Revisio Revision n of previous previous tw two o ye year’s ar’s work.

2.

Advan Advanced ced Blue-P Blue-Print rint Readin Reading. g.

3.

More advanced advanced circuit circuit d diagrams iagrams-their -their re reading ading a and nd drawing. drawing.

4.

Code of pra practice ctice for Gen General eral Engi Engineerin neering g Drawin Drawing g accordin according g to ISI: (ISI: 696-1960). 696-1960).

5.

Free hand hand sketch sketching ing of actua actuall parts of simp simple le object objectss related to the trade, trade, \.

6.

Free hand hand sketch sketching ing of elect electrical rical circui circuits ts and di diagrams agrams usi using ng standard standard symbols symbols according accord ing to ISI (ISI: 732-1953 732-1953). ).

7. IV

Drawin Drawing g of section sectional al views of arm armatures, atures, co cores, res, switc switches, hes, bearing, bearing, stator statorss etc.

Soc Social ial Stu Studies dies The syllabus syllabus has alread already y been appro approved ved and is same for all the trades. List of Tools & Equipment for the Trade of Electrician (For a batch of 16 trainees)

Sl. No.

Items

Quantity

Tool Kit 1.

Rule wooden 4 fold 60 mm

16

2.

Scriber 150 mm X 4mm (Knurled centre position)

3.

Pincer 150 mm

16

4.

Pliers insulated 150 mm

16

5.

Screw driver 150 mm

16

6.

Punch centre 150 mm X9 mm

16

7.

Knife double bladed electrician

16

8.

Hammer, cross pein 115 grams with handle

16

9.

Electric Electrician ian con connector, nector, screw d driver river 100 mm. in insulate sulated d handle handle thin thin stem 16

16

10. Electrician testing pencil I Neon Tester

16

11. Heavy duty screw 200 mm

16

12. 12. E Ele lect ctri rici cian an scre screw w driv driver er 250 250 mm th thin in stem stem in insu sula late ted d hand handle le

16

13. Rule steel 300 mm

16

14. Saw tenon 250 mm

16

15. Hammer ball pein 0.75 kg with handle

16

16. Firmer chisel wood 12 mm

16

17. Gimlet chisel wood 12 mm

16

18. Bradawl 19. Pliers sude cutting 150 mm

16 16

 

Shop Tools, Instruments & Machinery 1.

C. Clamps 200 mm, 150 mm, 100 mm

1

2.

Spanner 150 mm adjustable 15 degree as cly-burns

2

3.

Blow lamp 0.5 liter

2

4.

Melting pot

1

5.

Ladder

2

6.

Chisel cold flat 12 mm X 200 mm

2

7.

Chisel wood firmer 25 mm and 6 mm

4

8.

Drill machine hand 0 to 6 mm capacity.

2

9.

Electric drill machine portable 6 mm capacity

1

10. Pillar electric drill machine 12 mm capacity

1

11. Allen key

1set

12. Oil can 0.12 liter 13. Grease gun

2 1

14. Out side micrometer 0 to 25 mm

1

15. Bench grinder motorised

1

16. Rawl plug tool and bit.

2 set

17. Pull puller

1

18. Bearing puller

1

19. Multi meter 0 to 1000 M Ohms 2.5 to 5000 volt

1

20. Ammeter 1 MA TO 500 MA

1

21. Ammeter 0 to 1 ammp. DC

1

22. K.W. meter 0 to 1 K.W. capacity with C.T. 1:2

1

23. Single phase power factor meter

1

24. Frequency meter

1

25. Tong tester (Clipon meter)

1

26. Mill Voltmeter centre zero 100-0-100 m volt

1

27. Spring balance 0 to 15 kg. and 0 to 2.25 kg.

2 set

28. Stop watch

1

29. Techno-meter or revolution counter with stop watch

1

30. Scissors blade 150 mm

1 set

31. Crimping tool

4

32. Screw driver 100mm

4

33. Chisel cold flat 12 mm

4

34. Mallet hard wood 0.50 kg.

4

35. Hammer exetor type 0.40 kg. with handle

3

 

36. Hacksaw frame 200 mm. 300 mm adjustable ` 37. Square try 150 mm, outside & inside caliper

4 (2 each) 4

38. Divider 150 mm,outside & inside caliper

3

(each) 39. Pliers flat nose 100 mm

4

40. Pliers Gas round nose 100 mm

4

41. Pliers Gas 150 mm

4

42. Tweezers 100 mm

4

43. Snip straight 150 mm

2

44. Snip bent 150mm

2

45. Spanner D.E.W/W standard set

2

46. Drill hand brace 0 to 100 mm

4

47. Drill S.S. Twist block 3 mm, 5mm 6mm set of 3

4

48. Plane, smoothing cutters, 50 mm 49. Gauge, wire imperial

4 2

50. File flat 200mm 2nd cut.

3

51. File half round 200 mm 2nd cut

4

52. File half round 200mm smooth

4

53. File round 200 mm 2nd cut

4

54. File flat 100 mm 2ndr cut 55. File flat 150 mm rough

4 4

56. File flat 250 mm smooth 57. File flat 250 mm rough

4 4

58. File flat 250 mm bastard

4

59. Rasp, half round 200 bastard

4

60. Iron, soldering 225 grams 125 watt

4

61. Vice hand 50 mm jaw

4

62. Stock and dies conduit

1

63. Ammeter Ammeter M.C. 0-25 A.D.C. A.D.C. 64. Ammeter M.C. 0-25 A.D.C.

1

65. D.C. energy meter 220 V 5A W/H or A/H type

1

66. A.C. voltmeter M.I. 0-500 V

1

67. A.C. Ammeter M.I. 0-25 A

1

68. A.C. Ammeter M.I. 0-5A

1

69. A.C. Energy meter (single phase 5 amp. 230 V)

1

70. Megger 500 volts

1

71. 71. Whea eatt stone brid ridge complete with gal alv vanometer ter an and d batt tteery

1

 

72. Fan A.C. 230 volt 1200 mm

2

73. Fan D.C. 220 volt 1200 mm

2

74. Bath impregnating

1

75. Oven stoving

2

76. Voice, table jaw 100 mm

3

77. Lockers with 3 drawers(Standard size)

2

78. Bench working 2.5 X 1.20 X 0.75 meter

4

79. Almirah 2.5X 1.20 X 0.50 meter

1

80. Instructor’s table

1

81. Instructor’s chair

2

82. Fire extinguisher

2

83. Fire buckets

4

84. Metal rack 180 X 150 X45 cm`

4

85. Wire stripper 20 cm

1

86. Copper bit soldering iron 0.25 kg

4

87. Domestic Domestic appli appliances: ances: (a) Electric hot plate 1500 watt 220 V with temperature control

2

(b) Electric Kettle, 100 watts, 230 V.

2

(c) Electric iron 1200 watts, 230 V with temperature control.

2

(d) Immersion heater 750/1000/1500 W-230 V.

2

(e) Geyser 25 25 liter 240 V ((storage storage ty type) pe) (f) B.A. taps and dies 0-2-4-6-8 sizes

1 set

88. Spring balance 0-1 kg.

1

89. Laboratory type induction coil 6 Volt to 800-10,000 volt

1

90. Series type Ohm meter 0-2000 approximate.

1

91. Shunt type Ohm meter 0-25 approximate

1

92. 3-point D.C. starters

1

93. 4-point D.C. starters

1

94. Pipe cutter to cut pipes up to 5 cm dia

4

95. Pipe cutter to cut pipes up to 5 cm dia

1

96. Cut out, reverse current, over load voltage relays

1

each 97. Stock and die set for 20mm to 5mm G.I. pipe

set

98. Starters for 3-phase,400V, 50 cycles, 2 to 5 H.P. A.C. motors

1

(a) Auto tra transforme nsformerr type starte starterr (b) Star delta starter with manua manual, l, Semi-auto & Automati Automaticc (c) Direct on lin linee star starter. ter.

 

99. Motor A.C. A.C. series type 230 V, 50 cycles, ¼ HP with starter and switch

1

100. Electrical machine trainer Suitable for demonstrating the construction and functioning of different types of DC machines and AC machines (single phase and three phases). Should be complete with friction brake dynamo meter, instrument panel and power supply units Sl. No.

1 per institute Items

Quantity

101. Scientific Calculator

2 Nos. 102.

Multi meter

2 Nos.

103.

Motor generator set consisting of:

1

Motor induction induction squirrel cage, 7 HP 400 volts, 50-cycles,, 3-phase with star delta starter and switch directly coupled to DC shunt 50-cycles shunt Generator Genera tor 5 KW 440 volts, and switch board mounted with regulator, regulator, air circuit breaker, ammeter, voltmeter knife blade switches and fuses, set complete with case Iron and plate, fixing bolts, foundation bolts and flexible coupling. 104.

Motor generator set consisting of:

1

Motor shunt 5HP, 440 volts with starting compensator and switch directly coupled to generator A.C. 3.5 KVA, 400/2300 volts, 3-phase, 4 wire, 0.3 PF 50 cycles With exciter and 1 switch board mounted with regulator, knife blade switch and Fuses etc. Set comple complete te with cast iron bed blade. Fixing bolts, foundati foundation on bolts, & Flexible coupling. 105.

Motor service DC, 220 volts, 0.5 to 2 HP, 0.5 to 2HP.

1

106.

M Mo otor shunt DC 220 volts, 2 to 3 HP

2

107.

Motor Motor of AC squirre squirrell cage cage,, 3-p 3-phas hase, e, 400 volt volts, s, 50 cycles cycles,, 2 to 3 HP w with ith star star Delta starter & triple pole iron clad switch fuse.

1

108 108.

Motor DC com omp pound-wound 220 vol volt 2 to 3 HP with st sta art rter er & switch

1

10 109. 9.

Moto Motorr DC com compou oun ndd-wo woun und d, 220 vo volt lt 2 to 3 Hp wit ith h st star arte terr & sw swit itch ch

2

110.. 110

Mo Motor tor AC sing single le phase phase,, 230 230,, volt, volt, 1 HP repu repuls lsio ion n ty type pe comp comple lete te with with

1

Starter & switch. 11 111 1

Mo Moto torr AC sing single le phas phasee 23 230 0 vo volt lt,, 50 50cy cycl cles es seri series es ty type pe wi with th st star arte ter/ r/sw swit itch ch 1 HP .

112

1 1

Mot Motor or AC AC single single phas phasee 230 volt, volt, 50 cycles cycles cap capacit acitor or type type with with sstar tarter ter swit switch ch 1 1 HP

113 113.

Moto torr univers ersal 230 230 vol volt, 50 cycles wit ith h star tarter/ er/switch 1 HP

114

Transformer Transformer single phase KVA KVA,, 230/115 230/115 vol volts, ts, 50 cycles’ core ttype, ype, air cooled cooled With tapings for scd. Connection

1

3

 

115.

Transfo Transformer rmer tthree hree p phase, hase, 5 KV KVA A 400/230 400/230 vol volts, ts, 50 cycles, delta and star, shell Type oil cooled

2

116.

Current transformer

2

117.

Potential transformer

2

118

Used Used DC gen gener erato atorsrs-ser series ies sh shun untt and and comp compou ound nd ty type pe fo forr ov overh erhau aulin ling g prac practic ticee

1

each 119

DC shu shunt nt gen genera erator, tor, 2.5 KW, 220 v w with ith control control pan panel el

120

DC compou compound nd gen generator, erator, 2.5 K KW W 250 v with contro controll panel panel includin including g field field rheostat, rheostat, Voltmeter, ammeter and circuit breaker.

1

121.

Variable auto transformer 0/250 V, % amps.

2

122

Diesel generat generator, or, 5 KVA, with change over sw switch itch current current circu circuit it br breaker, eaker, water Cooled with armature, star-delta connections.

1

123

Oscilloscope

1

124

Function Generator

1

125.

Oil testing kit

126

Flux meter

127

Stepper motor

128

1 no 1 no 1 no

Earth leakage ckt. breaker

1 no

129.

Desoldering gum

4 nos.

130.

A.C.B 5 KVA

1 no

131

O.C.B 5 KVA

1 no.

132

M.C.B 5 KVA

1 no

133

V.C.B 5KVA

1 no

134

Thyrister driver 1 H.P. with techogenerator

1 no

135.

Voltage Stabilizer manual and automatic

1 no

each Note: 1. For each un unit it a trainee too tooll kit from Sl. N No. o. 1 to 19 of “Tool Kit” Kit” and loker loker is required. required.

2.   If two units are working simultaneously in any shift, additional shop’s General Outfits, items from Sl. No. 1 to 102 of “Shop Tools, Instruments & Machinery” is required for second unit.

3.   For each two un units its in a shift shift,, one set of Machi Machinery nery & Equipmen Equipments ts from Sl. No. 103 to Sl. No. 135 are required.

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