Cummins
4BTA3.9-G11
B3.9 Series
Power Ratings
kWm = mechanical power · kWe = electrical power (kWm × gen. eff.) · kVA = kWe ÷ 0.8 power factor
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 70 | 64 | 72 |
| Standby Power | 80 | 80 | 90 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 80 | 72 | 80 |
| Standby Power | 90 | 90 | 100 |
Technical Specifications
| Brand | Cummins |
| Model | 4BTA3.9-G11 |
| Series | B3.9 Series |
| Configuration | Inline 4 |
| Cylinders | 4 |
| Displacement | 3.9 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Country of Origin | China |