| Generator Specification | |
| Generator Model | GGS-12.5-K |
| Frequency | 50Hz |
| Prime Power | 10kW / 12.5kVA |
| Standby Power | 11kW / 14kVA |
| Rated Voltage | 230V/400V |
| Noise Level | 68 dB at 7 meters away |
| Engine Specification | |
| Engine Brand | Kubota |
| Engine Model | V1505-E2BG |
| Prime Power | 13.7kW |
| Standby Power | 15.4kW |
| Cooling System | Water Cooled |
| Aspiration | Natural Aspiration |
| Number of Cylinders | 4 Cylinder Vertical in Line |
| Cycle | 4 Stroke |
| Displacement | 1.498 L |
| Bore x Stroke | 78 x 78.4 mm |
| Compression Ratio | 22:1 |
| Rated Speed | 1500 RPM |
| Governor Type | Electrical |
| Alternator Specification | |
| Alternator Brand | Stamford |
| Alternator Model | PI044F |
| Excitation system | Brushless, Self-excited, AVR |
| Number of phase | 3 Phase 4 Wire , Y type connection |
| Power Factor | 0.8 |
| Protection Grade | IP23 |
| Insulation Class | H |
Source: https://genset-generator-suppliers.com/4-stroke-silent-generator-10kw-12-5kva-50hz-kubota-engine.html