Description
Engine Data
Alternator Data
Product Tags
Engine Specifications
| Diesel generator model |
4DW91-29D |
| Engine make |
FAWDE / FAW Diesel Engine |
| Displacement |
2,54l |
| Cylinder bore/Stroke |
90mm x 100mm |
| Fuel system |
In-line fuel injection pump |
| Fuel pump |
Electronic fuel pump |
| Cylinders |
Four (4) cylinders, water cooled |
| Engine output power at 1500rpm |
21kW |
| Turbocharged or normally aspirated |
Normally aspirated |
| Cycle |
Four Stroke |
| Combustion system |
Direct injection |
| Compression ratio |
17:1 |
| Fuel tank capacity |
200l |
| Fuel consumption 100% |
6.3 l/h |
| Fuel consumption 75% |
4.7 l/h |
| Fuel consumption 50% |
3.2 l/h |
| Fuel consumption 25% |
1.6 l/h |
| Oil type |
15W40 |
| Oil capacity |
8l |
| Cooling method |
Radiator water-cooled |
| Coolant capacity (engine only) |
2.65l |
| Starter |
12v DC starter and charge alternator |
| Governor system |
Electrical |
| Engine speed |
1500rpm |
| Filters |
Replaceable fuel filter, oil filter and dry element air filter |
| Battery |
Maintenance-free battery including rack and cables |
| Silencer |
Exhaust silencer |
Alternator Specifications
| Alternator brand |
StromerPower |
| Standby power output |
22kVA |
| Prime power output |
20kVA |
| Insulation class |
Class-H with circuit breaker protection |
| Type |
Brushless |
| Phase and connection |
Single phase, two wire |
| Automatic voltage regulator (AVR) |
✔️Included |
| AVR model |
SX460 |
| Voltage regulation |
± 1% |
| Voltage |
230v |
| Rated frequency |
50Hz |
| Voltage regulate change |
≤ ±10% UN |
| Phase change rate |
± 1% |
| Power factor |
1φ |
| Protection class |
IP23 Standard | Screen protected | Drip-proof |
| Stator |
2/3 pitch |
| Rotor |
Single bearing |
| Excitation |
Self-exciting |
| Regulation |
Self-regulating |
