250KVA Silent Cummins Generator,CE/ISO,Power Generator
250KVA Silent Cummins Generator
| Model | C275 |
| Prime Power | 200KW/250KVA |
| Standby Power | 220KW / 275KVA |
| Frequency/Speed | 50Hz/1500rpm |
| Voltage | 230V/400V |
| Phases | Three phases, four wires |
| Manufacturer | FUZHOU WEALD POWER MACHINERY CO.,LTD |
(1) PRP: Prime Power is available for an unlimited number of annual operating hours in variableload applications, in accordance with ISO8528-1. A 10% overload capability is available for a period of 1 hour within 12-hour period of operation,in accordance with ISO 3046-1.(2) ESP: The Standby Power Rating is applicable for supplying emergency power in variable load applications for up to 200 hours per year in accordance with ISO8528-1. Overload is not allowed.
Engine Data:
| Manufacturer | Chongqing Cummins Engine Co. Ltd. |
| Model | NT855-GA |
| Engine speed | 1500rpm |
| Standby power | 254kw / 340HP |
| Base output power | 231kw / 310 HP |
| Type | 4 cycle, In-line, 6-cylinder |
| Aspiration | Turbocharged |
| Bore * Stroke | 140*152 mm |
| Displacement | 14L |
| Compression ratio | 15.0:1 |
| Idle speed | 575 – 650 r/min |
| Brake mean effective pressure(rated_ Max condition) | 1471 _ 1617 kPa |
| Piston speed | 7.62 m/s |
| Friction horsepower | 22kw |
Alternator Data:
| Manufacturer | Leroy-somer Electro-technique (Fuzhou) Company Ltd. |
| Model | LSA46.2 L6 |
| Output power | 200KW |
| Number of phase | 3 |
| Power factor (Cos Phi) | 0.8 |
| Altitude | ≤ 1000 m |
| Overspeed | 2250RPM |
| Number of Pole | 4 |
| Exciter type | Shunt |
| Insulation class | H |
| Voltage regulation | ±0.5% |
| Sustained short circuit current | 300% (3 IN) : 10s |
| Total harmonics (TGH/THC) | < 4 % |
| Wave form : NEMA = TIF | < 50 |
| Wave form : I.E.C. = THF | < 2% |
| Bearing | single |
| Coupling | Direct |
Dimensions & Weight:
| Soundproof type | overall size:4000*1400*2000mm(L*W*H) Weight:4000Kg |
250KVA Silent Cummins Generator,CE/ISO,Power Generator
