250kw Cummins diesel Generator Set cummins series diesel enginegenerator units are equipped with engines from Dongfeng Cummins and ChongqingCummins together with weituo generator according to the demands of customer. The unique PT fuel system and four types of air absorbing methods (natural, pressure adding, midway cooling and double pressure adding) have been appliedfor the generator. It has the advantage of light weight, high power, strongtorque, low oil cost and convenient maintenance ect, and has the function ofself-protection. It can also be grouped to be automatic power generator sets.
| Technical Data |
| |
Manufacturer |
WEITUO |
| |
Model |
WTC250GF |
| |
Frequency |
50HZ |
| |
Power |
Standby Power |
280KW / 350KVA |
| |
Prime Power |
250KW / 313KVA |
| |
Open type |
Dimension(L*W*H) |
mm |
3100× 1100× 1650 |
| |
Weight |
Kg |
2650 |
| |
Engine Manufacturer |
Cummins |
| |
Model |
MTAA11-G3 |
| |
Cylinder Arrangement |
6 in line |
| |
Air Intake System |
Turbo, Air/Air cooling |
| |
Fuel System |
PT-STC type fuel pump |
| |
Displacement |
10.8L |
| |
Bore and Stroke |
125X147(mm) |
| |
Compression Ratio |
15 |
| |
Rated RPM |
1500rpm |
| |
Max. Standby Power at Rated RPM |
310W/421HP |
| |
Frequency Regulation, Steady State |
≤ 1.5% |
| |
Exhaust Gas Flow |
950L/s |
| |
Max Intake Restriction |
6.2kPa |
| |
Total Oil Capacity |
39L |
| |
Total Coolant Capacity |
61L |
| |
Manufacturer |
Stamford |
| |
Model |
HCI444ES |
| |
Connecting Type |
3 Phase and 4 Wires, " Y" |
| |
Protection Grade |
IP23 |
| |
Altitude |
≤ 1000m |
| |
Exciter Type |
Brushless, self-exciting |
| |
Insulation Class |
H/H |
| |
Telephone Influence Factor (TIF) |
< 50 |
| |
THF |
< 2% |
| |
Voltage Regulation, Steady State |
≤ ± 1% |
| |
Alternator Capacity |
325KVA |
| |
Alternator Efficiencies |
93% |
| |
Air Cooling Flow |
0.8m3/s |
Audited Supplier 
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