Chongqing SAC Power Group Co.,Ltd.
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Diesel Generator Sets
| MODEL | SAC-500GF |
| Standby Power(50Hz) | 440KW/792KVA |
| Prime Power(50Hz) | 400KW/720KVA |
| Engine | KTA19-G3A |
| Alternator | STAMFORD HCI544D |
| Controller | Deepsea Controller |
Unit parameters
| Power: | 440kw/792KVA |
| Rated voltage: | 400V/230 |
| Rated current: | 720A |
| Rated frequency: | 50 HZ |
| The factor of rated power: | 0.8 |
| The regulating rate of instantaneous voltage: | ≤±15% |
| The regulating rate of steady voltage: | ≤±0.5% |
| The waving rate of voltage:: | ≤0.5% |
| Voltage waveform distortion degree: | ≤5% |
| The time of steady voltage: | ≤1.5sec |
| The regulating rate of steady frequency: | ≤±2% |
| The regulating rate of instantaneous frequency: | ≤±5% |
| The time of steady frequency: | ≤3sec |
| The waving rate of frequency: | ≤±0.5% |
| The waste of fuel with full load: | 206g/kw.h |
| Open Type Dimension: | 3400*1380*1980mm |
| Weight: | 4280kg |
The main parameters of the Diesel Engine
| Brand: | Cummins |
| Model: | KTA19-G3A |
| Standby power: | 448KW/1500rpm |
| Type: | 4 strokes, Turbo-charged,direct spurting type |
| Cooling way: | water cooling |
| With type: | In Line- type |
| Bore*Trip: | 159mm*159mm |
| Cylinder: | 6 cylinders |
| Displacement: | 19L |
| Lubricating Capacity: | 50L |
| Speed adjustment way: | electronic speed |
| Rotating speed: | 1500r/min |
| Starting way: | starting with electricity |
The main parameters of the Generator
| Brand: | STAMFORD |
| Model: | HCI544D |
| Type: | brushless (AVR automatic voltage regulating) |
| The connecting way of the phase: | three phases four lines |
| Insulation degree: | H degree |
| TIF: | <50 |
| THF: | <2% |
| The factor of rated power: | ≤±1% |
| Grading Protection: | IP23 |
Generator Standard configuration