Product Overview
The AKSA APD33C is a diesel generating set built for dependable standby and prime power use across commercial, industrial, agricultural, construction, and backup power applications. It delivers 33 kVA / 26.4 kW standby power and 30 kVA / 24 kW prime power, making it suitable for sites that need stable 50Hz, 3-phase power.
Powered by a Cummins 4B3.9-G12 diesel engine, the APD33C uses a 4-cylinder, 3.9-litre, naturally aspirated, water-cooled engine running at 1500rpm. The engine features direct fuel injection, electronic governor control, replaceable fuel/oil/air filters, and a 12/24V DC starter and charge alternator system.
The generator is supplied with a brushless single-bearing alternator, self-excitation, automatic voltage regulation, Class H insulation, and low harmonic distortion. This helps provide stable electrical output for sensitive and general-purpose loads. The unit is available with a wide range of options including canopy, soundproof canopy, on-road trailer, fuel system upgrades, remote monitoring, and other site-specific accessories.
Key features
- 33 kVA / 26.4 kW standby power
- 30 kVA / 24 kW prime power
- Cummins 4B3.9-G12 diesel engine
- 400/230V, 50Hz, 3-phase output
- 1500rpm engine speed
- 0.8 power factor
- Electronic governor system
- Brushless single-bearing alternator
- Self-excited and self-regulating alternator system
- Class H insulation
- Direct injection fuel system
- Water-cooled diesel engine
- Optional canopy, soundproof canopy, and trailer
- Suitable for standby, prime, commercial, site, and industrial power use
Technical summary
| Specification | Details |
| —————————– | ———————— |
| Manufacturer | AKSA Power Generation |
| Model | APD33C |
| Fuel type | Diesel |
| Standby power | 33 kVA / 26.4 kW |
| Prime power | 30 kVA / 24 kW |
| Voltage | 400/230V |
| Frequency | 50Hz |
| Phase | 3 Phase |
| Power factor | 0.8 |
| Engine | Cummins 4B3.9-G12 |
| Engine speed | 1500rpm |
| Cylinders | 4 in-line |
| Displacement | 3.9 litres |
| Aspiration | Naturally aspirated |
| Cooling | Water cooled |
| Governor | Electronic |
| Fuel consumption at full load | 7.4 L/hr |
| Alternator type | Brushless single bearing |
| Insulation class | Class H |
