This diesel generator set is engineered for
applications requiring reliable standby or prime
power in fixed installations.
It is designed with a focus on power continuity,
operational safety, and optimized fuel efficiency,
ensuring stable and consistent performance across
varying load conditions.
Standby
550 kVA
Prıme
501 kVA
Fuel Type
DIESEL
Frequency
50 Hz
Technical Specifications
Engine
Alternator
Documents
| Technical Specifications | Unit | Value |
| Generator Model | ALMCU-551 | |
| Engine Model | Cummins / KTA19 G4 | |
| Fuel Type | Diesel | |
| Frequency | Hz | 50 |
| Voltage | V | 231 / 400 |
| Power Factor | CosØ | 0.8 |
| Engine Brand | Cummins | |
| Engine Model | KTA19 G4 | |
| Engine Tуpe | 4 Stroke Diesel Engine | |
| Number of Cylinders/ Configuration | 6L | |
| Total Displacement | It | 18,9 |
| Bore x Stroke | mm | 159 x 159 |
| Compression Ratio | 13,9:1 | |
| Engine Speed / Frequency | rpm/Hz | 1300/50 |
| Engine Standby Power | kWm | 504 |
| Engine Prime Power | kWm | 448 |
| Aspiration System | Turbocharged, Aftercooler | |
| Injection System | Direct | |
| Governor Type | Electronic | |
| Cooling System | Water Cooled | |
| Coolant Capacity | lt | 93 |
| Cooling Air Flow | m³/min | 595 |
| Lubricating Oil Capacity | lt | 50 |
| Electrical System | VDC | 24 |
| Battery Capacity | Qty x Ah | 2 x 150 |
| Charging Alternator Output | A | 45 |
| Jacket Water Heater | Qty x W | 1 x 2000 |
| Combustion Air Flow | m³/min | 34,7 |
| Exhaust Gas Flow | m³/min | 96,2 |
| Exhaust Gas Temperature | ºC | 557 |
| Fuel Consumption at 100% Load | lt/s | 107 |
| Fuel Consumption at 75% Load | lt/s | 82 |
| Fuel Consumption at 50% Load | lt/s | 57 |
| Number of Phase / Poles | 3/4 | |
| Excitation System | Self Excited | |
| Voltage Regulator | Automatic | |
| Voltage Regulation | 1% | |
| Insulation Class | H | |
| Protection Class | IP23 | |
| Connection Type | Star | |
| Frequency | Hz | 50 |
| Power Factor | Cosø | 0,8 |
| Total Harmonic Distortion (No Load) | ||
| Output Voltage | VAC | 231 / 400 |
