MARINE Generator 20 ΚW
World-renowned Yanmar water-cooled engines ensure product reliability.
- Manufacturer SLEEPER MARINE
Description
Sleeper marine variable speed generators use variable speed technology that can automatically adjust the engine speed according to the electrical load. Traditional generators usually operate at a constant speed of 1500/3000 rpm. leading to engine inefficiency. By automatically adjusting engine speed according to electrical load, Sleeper generators become more energy-saving, environmentally friendly, efficient and extremely quiet compared to our competitors, meanwhile, extending maintenance time and engine life.
World-renowned Yanmar water-cooled engines ensure product reliability. Water-cooled permanent magnet alternator. Ultra-quiet - Patented structural design and sound insulation shield with special materials effectively reduce noise and vibration. Small size and light weight are more suitable for marine compact installation.Environmentally friendly - Inverter technology saves fuel by about 30%.
M-GV25 Super Silent 20kW Marine Generator. With an 20kW power output, our generator stands ready to fuel your maritime adventures with an abundance of energy. xperience tranquility like never before with our advanced noise reduction technology. The Super Silent 20kW Marine Generator's meticulously engineered design, along with specialized soundproofing materials, guarantees an almost whisper-quiet operation, preserving the serenity of your maritime environment.
| SLEEPER 20kW Marine Generator Specification | |
| Generator | |
| Model | M-GV25 |
| Dimensions（LxWxH)(mm) | 930x590x690 |
| Net weight(Kg) | 275 |
| Noise(dBa/7m) | 54 |
| Cooling system | Dual circuit freshwater cooling via a heat exchanger |
| Performance | |
| Frequency(Hz) | 50 / 60 |
| Output Voltage(V) | 230 /120 |
| Voltage stability | ≤3% |
| Frequency Stability | ±0.1% |
| Max power (kW) | 22 |
| Continuous power(kW) | 20 |
| Voltage regulation | Electronic |
| Frequency regulation | Electronic |
| Control | |
| Start system | 12VDC |
| Auto start | Integrated |
| Control panel | Digital display control（DDC local + DDC remote） |
| Inverter (with DDC local) | PMG 25 |
| Inverter weight (Kg) | 21.5 |
| Inverter dimensions（mm） | 495 x 265 x183 |
| Engine | |
| Engine brand | YANMAR |
| Engine model | 3TNV88 |
| Cylinder | 3 cylinder |
| Displacement(cc) | 1642 |
| Speed(rpm) | 2200-2800 |
| Fuel | Diesel |
| Consumption（L/hr） | 1.5-6.8 |
| Oil capacity(L) | 6.7 |
