Cummins Electric Generator 20kw-1000kw
250kw Electric Generator
Cummins Series Generator/Diesel Generator/Diesel Generator Set/Genset Power From 20kVA up to 1000kVA, with compacted structure and best configuration.
Cummins diesel generator powered by CUMMINS engines, which was established in 1919, headquartered in Columbus, Indiana, (USA) Cummins Inc. Serves customers in more than 160 countries and territories through its network of 680 Company-owned and independent distributor locations and more than 5, 000 dealer locations. As the largest foreign engine investors of China, Cummins possess Chongqing Cummins Engine Co., Ltd (produce M, N, K series engine) and Dongfeng Cummins Engine Co., Ltd (produce B, C, L series engine ) and produce CUMMINS engines with globally uniform quality standard.
Feature:
* Adopt Cummins Engine
* Marathon single-shaft alternator standard, Stamford alternator is optional
* Standard SAE coupling the engine and alternator
* with efficiency anti-vibration devices
* Cold rolled steel one time molded base
* High reliability, low use and maintenance cost
* Steel base fuel tank with a 6-8 hour capacity at full load (optional).
1. SPECIFICATIONS OF 250kw Electric Generator |
1.1 |
Set Model |
HC300 |
1.2 |
Prime at 50HZ, 40° C ambient |
250KW 312KVA |
1.3 |
Standby at 50HZ, 40° C ambient |
280KW 350KVA |
1.4 |
Rated Gen-set output |
230/400V 50Hz |
1.5 |
Rated Relative humidity |
≤ 60 % |
1.6 |
Dimension (L× W× H) |
2910× 1000× 1850mm |
1.7 |
Weight |
3065kg |
1.8 |
Fuel consumption 100% prime load |
70L/h |
1.9 |
Total heat radiated to ambient |
66KW |
1.10 |
Structure of Gen-set |
The Gen-set adopt integrative structure, engine is fix on high strength steel basic frame, anti vibration instrument between the engine and basic frame, cooling fan have protecting cap, control cabinet and circuit breaker installed on Gen-set. |
1.11 |
Control system (Optional) |
Basic control panel or Advanced control panel with automatically start-up function and other function. |
2. SPECIFICATIONS OF ENGINE |
2.1 |
Engine Brand |
Cummins |
2.2 |
Engine Model |
NTA855-G2 |
2.3 |
Governor/Class |
Electrical |
2.4 |
Cylinder NO. |
6 |
2.5 |
Engine build |
Line |
2.6 |
Fuel spray pattern |
PT direct injection |
2.7 |
start-up method |
24V, electric |
2.8 |
Aspiration |
Turbocharged/Aftercooled |
2.9 |
Cooling mode |
Radiator cooled (enclose water) |
2.10 |
Bore and stroke |
140× 152 mm |
2.11 |
Compression ratio |
14.0: 1 |
2.12 |
Displacement |
14L |
2.13 |
Engine Prime Power at 1500rpm |
283KWm |
2.14 |
Engine Standby Power at 1500rpm |
321KWm |
2.15 |
Battery capacity |
127A/hr |
2.16 |
Starting/Min temperature |
7° C |
2.17 |
Lubrication oil capacity |
36.7L |
2.18 |
Coolant capacity - radiator and engine (40° C) |
49L |
2.19 |
Exhaust temp - full load prime |
485° C |
2.20 |
Exhaust gas flow - full load prime |
3550m3/h |
2.21 |
Exhaust gas back pressure max |
76mmHg |
2.22 |
Air flow - radiator (40° C ambient) |
7.0 m 3/s |
2.23 |
Pusher fan head (duct allowance) 40° C |
13mmH 2O |
2.24 |
Air intake - engine - full load prime |
1350m3/h |
2.25 |
Standard Air intake temp |
25° C |
2.26 |
Fuel type |
#0 Diesel (Natural temperature) |
2.27 |
Filter system |
Adopt whole changeable lubricating oil, fuel filter and air filter |
2.28 |
Exhaust system |
Adopt industrial high efficiency muffler and ripple pipe |
3. SPECIFICATIONS OF ALTENATOR |
3.1 |
Alternator Model |
Stamford/HCI444ES |
3.2 |
Alternator Type |
A. C. Synchronous |
3.3 |
Rated Voltage |
230/400V |
3.4 |
Rated Frequency |
50HZ |
3.5 |
Rated speed |
1500 RPM |
3.6 |
Voltage regulation mode |
Auto |
3.7 |
Alternator voltage regulation |
± 0.5% |
3.8 |
Exciting mode |
Brushless self exciting |
3.9 |
Power factor |
0.8 (lagging) |
3.10 |
Phase & wires |
3 phase 12 wires |
3.11 |
Rated currency |
469.1A |
3.12 |
Efficiency |
0.937 |
3.13 |
Insulation class |
H |
3.14 |
Protection class |
IP21 |
3.15 |
Single load step to NFPA110 |
100% |
3.16 |
Standards |
IEC34-1 |
3.17 |
Max. Ambient Temperature |
40° C |
3.18 |
Min. Ambient Temperature |
- 20° C |
3.19 |
Max. altitude |
1000m |
3.20 |
Weight |
995.5kg |
Xiamen Huina Technical Environment Protection Co. Ltd Key on the power supply and steel product export. It is located in Xiamen, China. We integrate the design, manufacture and sales of environment related technology, Our products are widely used in office buildings, hospitals, factories, municipals, power plants, universities, and entertainment. We warmly welcome friends both at home and abroad to contact us for more information, and look forward to opportunities of establishing business relationships with you in the near future.