Technical specificaiton for Power plant equipments |
�?span style="">. Gen-set technical specification |
Item | Equipment | Unit | Specification |
1 | Model |
| 8730GF |
2 | Rated power | kW | 8730 |
3 | Rated rev. | rpm | 750 |
4 | Rated voltage | V | 11000 |
5 | Rated current | A | 573 |
6 | Frequency | Hz | 50Hz |
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�?/span>-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 | 12750x3730x5240 |
23 | Net weight | kg | 139000 |
�?span style="">. Diesel engine specification |
No. | Item | Unit | Specification |
1 | Engine Model |
| CMP-MAN 18V32/40 |
2 | Type |
| V32/40, 18-Cyls, four-stroke, direct injection, charged, inter cooled |
3 | Bore | mm | 320 |
4 | Stroke | mm | 400 |
5 | Total displacemen | L | 579.06 |
6 | Mean piston seed | m/s | 10 |
7 | Rated power | kW | 9000 |
8 | Rated rev. | rpm | 750 |
9 | Overload (1 hr per 12 hrs) | kW/rpm | 11000/750 |
10 | Mean effective pressure | MPa | 2.49 |
11 | Compression ratio |
| 19 |
12 | Rotation direction |
| Clockwise, viewed from flywheel end. |
13 | Firing order |
|
|
14 | Specific fuel oil consumption | g/kW.h | 187+3% |
15 | Specific Lube oil consumption | g/kW.h | < 0.8g/kW.h |
16 | Smoke | RB | �?.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 380Cst/50�?HFO |
22 | Lube oil specification |
| CD40 with TBN according HFO |
23 | Piston lifting height | mm | 2400 |
24 | Overall dimension | mm | 8995×3730×4420 |
25 | Net weight | kg | 85000 |
�?span style="">. Alternator specification |
No. | Item | Unit | Specification |
1 | Alternator Model |
| TFC / ZFC 8730 |
2 | Type |
| Brushless generator |
3 | Rated power | kW | 8730 |
4 | Rated voltage | V | 11000 |
5 | Rated current | A | 573 |
6 | Frequency | Hz | 50 |
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 |
Remark: |
1. Rating for genset are based on the standard environment conditions�?/span> Ambient temperature�?/span>25�?/span>�?/span> Total barometric pressure�?/span>100kPa�?/span> Charge air coolant temperature�?/span>25�?/span>�?/span> Relative humidity�?/span>30%�?/span> If the test ambient conditions are not same as the standard ambient conditions, the power and fuel consumptions should be revised according to ISO-3046. /td> |
2. The Gen-set is allowed to run continuously or intermittently with 110% rated power for 1 hour every 12 hours. |