| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 1000 Working Hours or 12 Months |
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| Genset Model | BY-WB550 |
| Type | Soundproof |
| Prime power | 400kw / 500kva |
| Standby power | 440kW / 550kVA |
| AC output | Three phase 400V 50Hz |
| Rated Current(A) | 721.7 |
| Max Curent (A) | 793.9 |
| Power factor (cosΦ ) | 0.8 |
| Fuel Tank | 780L |
| Dimension (LxWxH) (mm) | 4580*1700*2230 |
| Engine Model | WEICHAI - - 6M26D484E200 |
| Type | In-line, water cooling, 4 stoke |
| Combustion System | Direct injection |
| Number of cylinder | 6 |
|
BORE*STROKE
|
150×150 |
| Compression Ratio | 15.7:1 |
| Displacement (L) | 15.9 |
| Rated power(kw) | 440 |
| Fuel consumption at full load (L/h) | 97.7 |
| Intake type | Turbocharged and aftercooled |
| Cooling method | Forced water cooling |
| Starting method | ELECTRONIC |
| Alternator Model | BYC 544C (100% Copper Wire) |
| Rated power | 400kW / 500kVA |
| Power factor(cosΦ ) | 0.8 |
| Design | Brushless single bearing, revolving field |
| Stator | 2/3 pitch |
| Rotor | Single bearing, flexible disc |
| Insulation system | Class H |
| Standard temperature rise | 125-163 °C standby |
| Exciter type | Self excited |
| Phase rotation | A (U), B (V), C (W) |
| Alternator cooling | Direct drive centrifugal blower fan |
| AVR | Wuxi Naiwei SX460 |
| Voltage regulation, no load to full load | ±1% |
| AC waveform Total Harmonic Distortion (THDV) | No load < 1.5%. Non distorting balanced linear load < 5% |
| Telephone Influence Factor (TIF) | < 50 per NEMA MG1-22.43 |
| Telephone Harmonic Factor (THF) | < 2% |
| CONTROLLER AND PROTECTION SYSTEM | |
| Brand | DEEPSEA / SMARTGEN |
| Model | DSE6120 / HGM6120N |
| Digital panel data | Generator voltage, Output frequency, Engine speed, Battery voltage, Engine running hours. |
| Indicators for failure information | Overspeed/underspeed, Emergency stop, Low oil pressure; High water temperature, Failure to start, Battery charger failure |
| Automatic shutdown protection | Low oil protection High water temperature protection Overcurrent protection Overload protection |
| Model | Description | Standby (Max) Power (KVA) | Standby (KW) | Prime (rated) Power (KVA) | Prime (KW) | Standby Amps | Rated Amps | Engine brand | Engine model | Alternator brand | Alternator model |
| BY-WP440 | 440KVA STANDBY SILENT DIESEL GENERATOR | 440 | 352 | 400 | 320 | 635.1 | 577.4 | Weichai | WP13D405E200 | BYC | 444F |
| BY-WP500 | 500KVA STANDBY SILENT DIESEL GENERATOR | 500 | 400 | 450 | 360 | 721.7 | 649.5 | Weichai | WP13D440E310 | BYC | 544Cs |
| BY-WB550 | 550KVA STANDBY SILENT DIESEL GENERATOR | 550 | 440 | 500 | 400 | 793.9 | 721.7 | Weichai | 6M26D484E200 | BYC | 544C |
| BY-WB880 | 880KVA STANDBY SILENT DIESEL GENERATOR | 880 | 704 | 800 | 640 | 1270.2 | 1154.7 | Weichai | 12M26D792E200 | BYC | 634C |
| BY-WB990 | 990KVA STANDBY SILENT DIESEL GENERATOR | 990 | 792 | 900 | 720 | 1429.0 | 1299.1 | Weichai | 12M26D902E200 | BYC | 634D |
| BY-WB1100 | 1100KVA STANDBY SILENT DIESEL GENERATOR | 1100 | 880 | 1000 | 800 | 1587.8 | 1443.4 | Weichai | 12M26D968E200 | BYC | 634E |
| BY-WB1250 | 1250KVA STANDBY SILENT DIESEL GENERATOR | 1250 | 1000 | 1125 | 900 | 1804.3 | 1623.8 | Weichai | 12M33D1108E200 | BYC | 634F |
| BY-WB1650 | 1650KVA STANDBY SILENT DIESEL GENERATOR | 1650 | 1320 | 1500 | 1200 | 2381.6 | 2165.1 | Weichai | 12M33D1450E310 | BYC | 734B |
| BY-WB2200 | 2200KVA STANDBY SILENT DIESEL GENERATOR | 2200 | 1760 | 2000 | 1600 | 3175.5 | 2886.8 | Weichai | 16M33D1980E310 | BYC | 734F |
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