MAN
MAN E 2876 E312
E2876
MAN E 2876 E312 — 12.8 L L6 (128 mm bore) spark-ignition natural-gas engine, stoichiometric (λ=1, 3-way catalyst). Mechanical output 150 kW at 1500 rpm / 50 Hz, 170 kW at 1800 rpm / 60 Hz (electrical ~144 kWe); for power generation / CHP.
- Prime Power · 50 Hz
- 180 kVA
- Electrical Output
- 144 kWe
- Cylinders
- L6
- Displacement
- 12.8 L
- Rated Speed
- 1,500 / 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf · kWe estimated — see note below
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 150 | 144 | 180 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 170 | 163 | 203.8 |
Note: The manufacturer does not publish a separate kWe rating for this engine. kWe values shown are estimated from the rated mechanical output (kWm) using a conservative 90% alternator efficiency factor.
Technical Specifications
| Brand | MAN |
| Model | E 2876 E312 |
| Series | E2876 |
| Configuration | L6 |
| Cylinders | 6 |
| Displacement | 12.8 L |
| Fuel Type | Natural Gas |
| Ignition Type | Spark Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Unregulated |
| Country of Origin | Germany |