Product Overview
The AKSA APD450CE 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 450 kVA / 360 kW standby power and 400 kVA / 320 kW prime power, making it suitable for sites that require stable 50Hz, 3-phase electrical supply.
Powered by a Cummins QSZ13-G7 diesel engine, the APD450CE uses a 6-cylinder, 13-litre, turbocharged and charge-air-cooled diesel engine running at 1500rpm. The engine features direct fuel injection, electronic governor control, replaceable fuel, oil and dry element air filters, water cooling, and a 12/24V DC starter and charge alternator system.
The generator is supplied with a brushless single-bearing alternator with revolving field design, 2/3 pitch stator, Class H insulation, self-excitation, self-regulation, and solid-state automatic 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, mains supply status, operating status, alarms, and shutdown conditions. The unit includes an integrated base fuel tank and is available in open or sound-attenuated canopy configuration for different installation requirements.
Key features
- 450 kVA / 360 kW standby power
- 400 kVA / 320 kW prime power
- Cummins QSZ13-G7 diesel engine
- 400/230V, 50Hz, 3-phase output
- 1500rpm engine speed
- 0.8 power factor
- 6-cylinder, 13-litre diesel engine
- Turbocharged and charge-air-cooled
- Water-cooled engine design
- Direct injection fuel system
- Electronic governor system
- Brushless single-bearing alternator
- Self-excited and self-regulating alternator system
- Solid-state automatic voltage regulator
- Class H alternator insulation
- IP21 standard alternator protection
- DSE7320 control panel
- Integrated base fuel tank
- Open or sound-attenuated canopy configuration
- Suitable for standby, prime, commercial, agricultural, site, and industrial power use
Technical summary
| Specification | Details |
|---|
| Manufacturer | AKSA Power Generation |
| Model | APD450CE |
| Fuel type | Diesel |
| Standby power | 450 kVA / 360 kW |
| Prime power | 400 kVA / 320 kW |
| Voltage | 400/230V |
| Frequency | 50Hz |
| Phase | 3 Phase |
| Power factor | 0.8 |
| Engine | Cummins QSZ13-G7 |
| Engine speed | 1500rpm |
| Engine power output | 419 kWm / 561 HP |
| Cylinders | 6 in-line |
| Displacement | 13 litres |
| Bore x stroke | 130 ? 163 mm |
| Compression ratio | 17:1 |
| Aspiration | Turbocharged and charge-air-cooled |
| Cooling | Water cooled |
| Governor | Electronic |
| Fuel consumption at full load | 89.2 L/hr |
| Fuel tank capacity | 700 L |
| Oil capacity | 75.33 L |
| Coolant capacity | 62.1 L |
| Radiator cooling air | 543.6 m?/min |
| Engine air intake | 30 m?/min |
| Exhaust gas flow | 36.9 kg/min |
| Alternator type | Brushless single bearing, revolving field |
| Stator | 2/3 pitch |
| Rotor | Single bearing, flexible disc |
| Exciter type | Self excited |
| Insulation class | Class H |
| Protection class | IP21 standard |
| Controller | DSE7320 |
| Open set dimensions | 3180 ? 1550 ? 2291 mm |
| Open set dry weight | 3650 kg |
| Sound-attenuated dimensions | 4463 ? 1606 ? 2559 mm |
| Sound-attenuated dry weight | 4520 kg |
