Product Overview
The AKSA APD275C is a diesel generating set built for dependable standby and prime power use across commercial, industrial, agricultural, construction, workshop, and backup power applications. It delivers 275 kVA / 220 kW standby power and 250 kVA / 200 kW prime power, making it suitable for sites that require stable 50Hz, 3-phase electrical supply.
Powered by a Cummins 6LTAA8.9-G2 diesel engine, the APD275C uses a 6-cylinder, 8.9-litre, turbocharged and charge-air-cooled diesel engine running at 1500rpm. The engine features direct fuel injection, electronic governor control, dry-type air filtration, water cooling, and a 24V DC electrical starting system.
The generator is supplied with an Aksa AK 4200 alternator, offering brushless operation, Class H insulation, IP22 protection, SX440 AVR, and 1% voltage regulation. This helps provide stable output for general electrical loads and sensitive equipment used in standby and prime power applications.
Control and protection are handled by the DSE7320 control panel, which monitors generator voltage, current, frequency, battery voltage, engine oil pressure, coolant temperature, running hours, operating status, alarms, and shutdown conditions. The unit includes an integrated base fuel tank and is available in open or canopy configuration for different installation requirements.
Key features
- 275 kVA / 220 kW standby power
- 250 kVA / 200 kW prime power
- Cummins 6LTAA8.9-G2 diesel engine
- 400/231V, 50Hz, 3-phase output
- 1500rpm engine speed
- 0.8 power factor
- 6-cylinder, 8.9-litre diesel engine
- Turbocharged and charge-air-cooled
- Water-cooled engine design
- Direct injection fuel system
- Electronic governor system
- Aksa AK 4200 alternator
- Brushless alternator design
- SX440 automatic voltage regulator
- Class H alternator insulation
- IP22 alternator protection
- DSE7320 control panel
- Integrated base fuel tank
- Open or canopy configuration
- Suitable for standby, prime, commercial, agricultural, site, and industrial power use
Technical summary
| Specification | Details |
|---|
| Manufacturer | AKSA Power Generation |
| Model | APD275C |
| Fuel type | Diesel |
| Standby power | 275 kVA / 220 kW |
| Prime power | 250 kVA / 200 kW |
| Voltage | 400/231V |
| Frequency | 50Hz |
| Phase | 3 Phase |
| Power factor | 0.8 |
| Standby current | 397 A |
| Engine | Cummins 6LTAA8.9-G2 |
| Engine speed | 1500rpm |
| Cylinders | 6 in-line |
| Displacement | 8.9 litres |
| Bore x stroke | 114 ? 145 mm |
| Compression ratio | 16.6:1 |
| Aspiration | Turbocharged and charge-air-cooled |
| Cooling | Water cooled |
| Governor | Electronic |
| Fuel consumption at full load | 53 L/hr |
| Fuel consumption at 75% load | 39 L/hr |
| Fuel consumption at 50% load | 27 L/hr |
| Oil capacity | 21 L |
| Coolant capacity | 12.3 L engine only / 46.1 L total |
| Alternator | Aksa AK 4200 |
| Alternator power | 250 kVA |
| Alternator type | Brushless |
| AVR | SX440 |
| Voltage regulation | 1% |
| Insulation class | Class H |
| Protection class | IP22 |
| Controller | DSE7320 |
| Canopy | MS 60 CK |
| Noise level | 86 dB(A) @ 1m / 77 dB(A) @ 7m |
| Open set dimensions | 2600 ? 1250 ? 1684 mm |
| Open set dry weight | 1950 kg |
| Open set fuel tank capacity | 473 L |
| Canopy dimensions | 3963 ? 1356 ? 2171 mm |
| Canopy dry weight | 2700 kg |
| Canopy fuel tank capacity | 470 L |
