| Technical specificaiton for Power plant equipments | |||
| Ⅰ. Gen-set technical specification | |||
| Item | Equipment | Unit | Specification |
| 1 | Model | 3850GF | |
| 2 | Rated power | kW | 3850 |
| 3 | Rated rev. | rpm | 720 |
| 4 | Rated voltage | V | 4160 |
| 5 | Rated current | A | 668 |
| 6 | Frequency | Hz | 60 |
| 7 | Power factor | 0.8 (lagging) | |
| 8 | Phase | 3-phase | |
| 9 | Voltage fluctuation rate | % | ±1 |
| 10 | Frequency (rev.) fluctuation rate | % | ±0.5 |
| 11 | Stable voltage regulating rate | % | ±2.5 |
| 12 | Stable frequency (rev.) regulating rate | % | 5 |
| 13 | Transient frequency (rev.) regulating rate | % | ±20~-15 |
| 14 | Stabilizing time | s | 5 |
| 15 | Voltage regulating method | Auto | |
| 16 | Speed Governor | Electronic hydraulic | |
| 17 | Frequency regulating method | Auto/Manual | |
| 18 | Lubricating method | Pressure lubricating | |
| 19 | Cooling method | Close circuit of fresh cooling water | |
| 20 | Coupling | Flexiable | |
| 21 | Painting color | Munsel | |
| 22 | Overall dimension | mm | 10707*2470*3574 |
| 23 | Net weight | kg | 82000 |
| Ⅱ. Diesel engine specification | |||
| No. | Item | Unit | Specification |
| 1 | Engine Model | MAN 18V28/32S | |
| 2 | Type | V-type, 18-Cyls, four-stroke, direct injection, charged, inter cooled | |
| 3 | Bore | mm | 280 |
| 4 | Stroke | mm | 320 |
| 5 | Total displacemen | L | 354.7 |
| 6 | Mean piston seed | m/s | 9 |
| 7 | Rated power | kW | 4050 |
| 8 | Rated rev. | rpm | 720 |
| 9 | Overload (1 hr per 12 hrs) | kW/rpm | 4400/720 |
| 10 | Mean effective pressure | MPa | 19 bar |
| 11 | Compression ratio | 19 | |
| 12 | Rotation direction | Clockwise, viewed from flywheel end. | |
| 13 | Firing order | A1-B1-A3-B3-A5-B5-A7-B7-A9-B9-A8-B8-A6-B6-A4-B4-A2-B2 | |
| 14 | Specific fuel oil consumption | g/kW.h | 203+2% |
| 15 | Specific Lube oil consumption | g/kW.h | <0.8g/kW.h |
| 16 | Smoke | RB | ≤0.3 |
| 17 | Noise | dB(A) | 105 |
| 18 | Starting method | Air Rotary valve | |
| 19 | Cooling system | Fresh water cooling | |
| 20 | Lubricating system | Pressure lubricating | |
| 21 | Fuel oil specification | Diesel oil and 180Cst/50℃ HFO | |
| 22 | Lube oil specification | CD40 with TBN according HFO | |
| 23 | Piston lifting height | mm | 2365 |
| 24 | Overall dimension | mm | 6830×2470*3574 |
| 25 | Net weight | kg | 60000 |
| Ⅲ. Alternator specification | |||
| No. | Item | Unit | Specification |
| 1 | Alternator Model | SIMENS | |
| 2 | Type | Brushless generator | |
| 3 | Rated power | kW | 3850 |
| 4 | Rated voltage | V | 4160 |
| 5 | Rated current | A | 668 |
| 6 | Frequency | Hz | 60 |
| 7 | Power factor | 0.8 (lagging) | |
| 8 | Working condition | Continuous | |
| 9 | Phase and connection | 3-phase | |
| 10 | Voltage regulation method | Brushless, self excited | |
| 11 | Insulation Class | F | |
| 12 | Protection Class | IP23 | |
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