LRM Series
LRM Series
LRM 55 Diesel Generator
Standby
25 kVA
20 kW
Prime
22 kVA
17,6 kW
- Engine
- Ricardo R490
- Alternator
- Maranello M25
- Voltage
- 400/230 V
- Frequency
- 50 Hz · 3 Phase
- Fuel
- Diesel
Technical specifications
General
| Power factor | 0,8 |
|---|
Engine
| Engine manufacturer | Ricardo |
|---|---|
| Engine model | R490 |
| Oil capacity including tubes, filters (L) | 8 |
| Standby Power (kW) | 24,2 |
| Prime Power (kW) | 20 |
| Injection Type and System | Indirect |
| Cooling System | Water |
| Total coolant capacity (L) | 16 |
| Cycle | 4 Stroke |
| Bore, mm | 95 |
| Displacement (lt) | 2,156 |
| Aspiration | Naturally aspirated |
| Rated speed, rpm | 1500 |
Alternator
| Alternator manufacturer | Maranello |
|---|---|
| Alternator model | M25 |
| Frequency (Hz) | 50 |
| Voltage (V) | 230/400 |
| Phase | 3 |
| Connection type (standard) | Star |
| Total Harmonic Content | < %2 |
| Insulation | H Class |
| Voltage regulator | A.V.R (Electronic) |
| Efficiency (%) | 86 |
Rating definitions
Prime: Applicable for supplying continuous electrical power (at variable load) in lieu of commercially purchased power. No limitation to annual hours of operation; 10% overload is available for 1 hour in 12 hours.
Standby: Applicable for supplying continuous electrical power (at variable load) in the event of a utility power failure. No overload is permitted (ISO 8528-3).
kVA ratings are given at power factor 0.8.
