Questions to ask
•Size in kW? •Voltage? •Diesel or Natural Gas or Propane? •Inside or outside installation? •Need a enclosure? •Fuel tank: Sub base? •Autonomy: 12, 24, 48 hrs •Need a automatic Transfer Switch? Natural Gas: 150 kw and below, bigger unit is a Lean Burn model (very expensive) Weather protective / Quiet site Level 1 or level 2
LT: Based model + auto test OTPC: Can also be manually forced to emergency power
Cummins Power Generation Low Range Commercial GenSets
7 kWe to 200 kWe (60 hz Standby Duty Cycle)
Low Range Markets
Low Range GenSet Business
Key Markets: • Commercial Standby • Communications • Rental
PGF Genset Model DGFC 200 kWe @ 60 hz Standby Cummins 6C Engine Series
Low Range Product Lines
Engines - Low Range GenSets - Diesel
Lister Petter: LPW2 LPW3 LPW4 LPWT4 Kubota : D1703* V2203* F2803* Cummins: 4B* 4B* 6B*(**) 6C**
* EPA-Nonroad Tier I ** EPA-Nonroad Tier II
In Line 2 In Line 3 In Line 4 In Line 4 In Line 3 In Line 4 In Line 4 In Line 4 In Line 4 In Line 6 In Line 6
Low Range Markets
1) Standby Duty Cycle: • Unplanned interruption to reliable electric power (power outages from storms, etc.) •Limited hours allowed @ rating, no overload allowed, no utility paralleling allowed •“Spec & Bid” Market • Required by Gov’t Regulations, NFPA 70/110 • Price Sensitive • Many customers don’t want genset, but must buy
Low Range Markets
2) Prime Duty Cycle: • Planned use (rental - summer festivals, quarry rock crushers, mobile port cranes, etc.) •Contracted electric power interruption (summer air conditioning electric peak shaving) • Reliability, service, quietness, fuel economy = key attributes •Unlimited Time Prime = planned use: variable load, 10% overload (standby) OK • Limited Time Prime = contracted use: constant load, no overload allowed, utility paralleling OK
Low Range Markets
3) Continuous Duty Cycle: • Genset is primary electric power provider in lieu of utility • Remote areas, unreliable power grids • Unlimited hours @ Continuous power rating, no overload allowed •Very few of our gensets have this rating
Low Range Product Lines Controls - Low Range
GenSets CPG PowerCommand PCC2100:
• 35 - 200 kW • Standard, no Optional Control
• • Digital Microprocessor, no paralleling New in 2003: replaces Detector
CPG Detector:
• • • • 7 - 25 kW Standard for most Analogue, discrete, no paralleling Future: replace w/PCC2100
CPG 2-Wire:
• • • • 7 - 25 kW Optional for most Analogue, de-featured discrete, no paralleling Future: replace w/PCC1100 “Dynamo”
DN & GN Series GenSets
– DN: 4 Models, 7.5-20 kW Diesel Fuel – GN: 3 Models, 7-16 kW Natural Gas, Propane Vapor Fuel – Several Controls available: Detector or Simple 2-Wire – Full option capability for custom applications (enclosures/tanks) – Several levels of sound attenuation as low as 67 dBA. BEST IN THE INDUSTRY.
DK Series GenSets
– 3 Models, 15kW, 20kW, 25 kW – Several Controls available: Detector or Simple 2-Wire – Full option capability for custom applications (enclosures/tanks) – Several levels of sound attenuation as low as 65 dBA. BEST IN THE INDUSTRY.
DG Series Diesel GenSets
– 10 models, 35-200 kW – Cummins B & C Series diesel engines - EPA certified – One Control available: PCC2100 – Full option capability for custom installations – Sound attenuated enclosures; 63-74 dBA varying with model, steel or aluminum construction – Fuel Tank Options – UL2200 & CSA Listed
GGD, GGF, GGH Series GenSets
– 7 Models, 35-100 kW, Prime Power Ratings for most – Natural Gas & Propane Vapor/ Liquid Fuel – Industrialized Ford Automotive Engines – One Control available: PCC2100 – Full option capability for custom applications – Several levels of sound attenuation as low as 67 dBA – Low emissions option – UL2200 & CSA Listed
GGK Series GenSets
– 3 Models, 125kW, 140kW, 150 kW – Natural Gas & Propane Vapor/Liquid Fuel (N.G. only @ 150 kW) – Cummins C-Gas Engines – One Control available: PCC2100 – Full option capability for custom applications – Several levels of sound attenuation as low as 67 dBA – UL2200 & CSA Listed
High Range Commercial GenSets > 200 kw
2000 DQKC
High Range GenSet Business
Key Markets: • Commercial Standby • Communications • Distributed Generation (DG)
Cummins Engines - High Range GenSets
L10 QSM11** NTA855 QSX15* KTA19 VTA28 QST30*** KTA50*** QSK60* QSK78* In Line 6 In Line 6 In Line 6 In Line 6 In Line 6 V-12 V-12 V-16 V-16 V-18 10 Liter 11 Liter 14 Liter 15 Liter 19 Liter 28 Liter 30 Liter 50 Liter 60 Liter 78 Liter 230-250 kW 250-300 kW 275-400 kW 350-500kW 400-500 kW 600-750 kW 750-1000 kW 1100-1500 kW 1750-2000 kW 2700 kW
* EPA-Nonroad Tier I ** EPA-Nonroad Tier II *** EPA-Nonroad Tier I at some kW nodes
– 78 Liter, V-18, 4 Cycle – 3741 bhp – Full Authority Electronic Engine – Cummins HPI-PT Fuel System – EPA-Nonroad Tier 1 Emissions Certification – 5.5 g/hp-hr NOx Option – In production in mining applications – Introduced into the Locomotive Market
Power Products
60Hz Products - Natural Gas
Today Pending
Model 1750 GQNB 1750 kWe Model 1400 GQKA 1400 kWe Model 1250 GQNA 1250 kWe Model 1100 GQMA 1100 kWe Model 1050 GQJA 1050 kWe Model 650 GQHA 650 kWe Model 334 GFBA 334 kWe
250KWe
500KWe
750KWe
1000KWe
1250KWe
1500KWe
1750KWe
QSV 19 G
Technical Data
• • • • • • • • • Continuous Duty Configuration Bore x Stroke Capacity BMEP Aspiration Compression Efficiency RPM 330 kWe 6 Inline 159 mm x 159 mm 19 liters 12.4 Bar / 180 psi Turbo / After-cooled 11:1 36 % mechanical 1800 rpm
1100 GQMA
Technical Data
• • • • • • • • • • Engine Continuous Duty Configuration Bore x Stroke Capacity BMEP Aspiration Compression Efficiency mechanical RPM Cummins QSV81 1100 kWe 16 V 180 mm x 200 mm 81 liters 14 Bar Turbo / After-cooled 12:1 39.6 % 1200 rpm
1750 GQNB and 1250 GQNA
Technical Data
• • • • • • • • • • Engine Continuous Duty Configuration Bore x Stroke Capacity BMEP Aspiration Compression Efficiency mechanical RPM Cummins QSV91 1250 kWe to 1750 kWe 18 V 180 mm x 200 mm 91 liters 14 Bar to 16 Bar Turbo / After-cooled 12:1 39.9 % to 40.5 % 1200 rpm to 1500 rpm
PowerCommand 2100
• • • • •
PCC2100 for Non-Paralleling Applications Expand PowerCommand from 35kW - 2000kW Full Digital Control In-Power - Common Service Tool Introduction - Starting 1Q 2003
PowerCommand 3100 Control
PCC 3200: Integrated Digital Control
Communications
Customer Subsegments
DataCom
• Carrier & Non-Carrier based Data Centers, Commercial Data Centers (Worldcom, Telmex, Digex, Inflow)