Product Overview
The AKSA AC2250 is a high-capacity diesel generating set designed for data centre, standby, emergency, infrastructure, commercial, and industrial power applications. It delivers 2250 kVA / 1800 kW standby power and 2000 kVA / 1600 kW DCC power, making it suitable for critical installations requiring stable 50Hz, 3-phase electrical supply.
Powered by a Cummins QSK60-G4 diesel engine, the AC2250 uses a 16-cylinder, 60.2-litre, V-type diesel engine running at 1500rpm. The engine is turbocharged and aftercooled, with direct fuel injection, Cummins HPI-PT fuel pump, electronic governor control, dry-type air filtration, water cooling, block heaters, and a 24V DC electrical system.
The generator is supplied with a Stamford PI734F alternator rated at 2080 kVA. The alternator uses MX341 automatic voltage regulation, Class H insulation, 0.8 rated power factor, and ?1% voltage regulation to support stable output for demanding standby and data centre power applications.
Control and protection are handled by an InteliGen NT control panel with MODBUS communication. The controller supports automatic start and stop, generator monitoring, mains and generator breaker control, alarms, fault reset, horn reset, setpoint adjustment, operating mode selection, and shutdown protection. The system is suitable for critical installations where advanced generator control and reliable operating visibility are required.
Key features
- 2250 kVA / 1800 kW standby power
- 2000 kVA / 1600 kW DCC power rating
- Cummins QSK60-G4 diesel engine
- 400/231V, 50Hz, 3-phase output
- 1500rpm engine speed
- 0.8 power factor
- 16-cylinder, 60.2-litre V-type diesel engine
- Turbocharged and aftercooled engine design
- Water-cooled cooling system
- Direct fuel injection system
- Cummins HPI-PT fuel pump
- Electronic governor control
- Stamford PI734F alternator
- MX341 automatic voltage regulator
- Class H alternator insulation
- InteliGen NT control panel
- MODBUS communication support
- Block heater system
- Heavy-duty enclosure and fuel tank options
- Suitable for data centre, standby, emergency, infrastructure, commercial, and industrial power use
Technical summary
| Specification | Details |
|---|
| Manufacturer | AKSA Power Generation |
| Model | AC2250 |
| Fuel type | Diesel |
| Standby power | 2250 kVA / 1800 kW |
| DCC power rating | 2000 kVA / 1600 kW |
| Voltage | 400/231V |
| Frequency | 50Hz |
| Phase | 3 Phase |
| Power factor | 0.8 |
| DCC current | 2886.83 A |
| Engine | Cummins QSK60-G4 |
| Engine speed | 1500rpm |
| Engine standby power | 1915 kW / 2567 HP |
| DCC engine rating | 1730 kW / 2319 HP |
| Cylinders | 16 V-type |
| Displacement | 60.2 litres |
| Bore x stroke | 159 ? 190 mm |
| Compression ratio | 14.5:1 |
| Aspiration | Turbocharged and aftercooled |
| Cooling | Water cooled |
| Injection system | Direct injection |
| Fuel pump type | Cummins HPI-PT |
| Governor | Electronic |
| Operating voltage | 24V DC |
| Battery capacity | 4 ? 143 Ah |
| Charge alternator | 55 A |
| Block heater quantity | 2 |
| Block heater power | 3000 W |
| Fuel consumption at full load | 394 L/hr |
| Fuel consumption at 75% load | 291 L/hr |
| Fuel consumption at 50% load | 200 L/hr |
| Oil capacity | 280 L |
| Coolant capacity | 157 L engine only / 500 L with radiator |
| Alternator | Stamford PI734F |
| Alternator power | 2080 kVA |
| Alternator voltage | 400V |
| AVR | MX341 |
| Voltage regulation | ?1% |
| Insulation class | Class H |
| Control panel | InteliGen NT |
| Control module | ComAp InteliGen NT |
| Communication ports | MODBUS |
| Dry weight | 15500 kg |
| Fuel tank capacity | 5000 L |
