Product Overview
The AKSA APD33P is a diesel generating set built for dependable standby and prime power use across small commercial premises, farms, workshops, site cabins, construction sites, and backup power applications. It delivers 33 kVA / 26.4 kW standby power and 30 kVA / 24 kW prime power, making it suitable for installations that require stable 400/230V, 50Hz, 3-phase electrical supply.
Powered by a Perkins 1103A-33G diesel engine, the APD33P uses a 3-cylinder, 3.3-litre, naturally aspirated, water-cooled diesel engine running at 1500rpm. The engine features direct fuel injection, mechanical governor control, replaceable fuel, oil and dry element air filters, cooling radiator and fan, 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 direct-drive centrifugal blower cooling. This helps provide stable electrical output for standby and prime power loads.
The APD33P is available in open, canopy, soundproof canopy, and on-road trailer configuration depending on installation requirements. Every generating set is factory tested, including full-load testing and control and safety shutdown function checks before delivery.
Key features
- 33 kVA / 26.4 kW standby power
- 30 kVA / 24 kW prime power
- Perkins 1103A-33G diesel engine
- 400/230V, 50Hz, 3-phase output
- 1500rpm engine speed
- 0.8 power factor
- 3-cylinder, 3.3-litre diesel engine
- Naturally aspirated and water cooled
- Direct injection fuel system
- Mechanical governor system
- Brushless single-bearing alternator
- Self-excited and self-regulating alternator system
- Class H alternator insulation
- Integrated fuel tank
- Open, canopy, soundproof canopy, or on-road trailer configuration
- Suitable for standby, prime, commercial, agricultural, workshop, construction, and site power use
Technical summary
| Specification | Details |
|---|
| Manufacturer | AKSA Power Generation |
| Model | APD33P |
| 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 | Perkins 1103A-33G |
| Engine speed | 1500rpm |
| Engine power output | 31 kWm / 41.6 HP |
| Cylinders | 3 in-line |
| Displacement | 3.3 litres |
| Bore x stroke | 105 ? 127 mm |
| Compression ratio | 19.25:1 |
| Aspiration | Naturally aspirated |
| Cooling | Water cooled |
| Fuel system | Direct injection |
| Governor | Mechanical |
| Starting system | 12/24V DC starter and charge alternator |
| Fuel consumption at full load | 7.2 L/hr |
| Fuel tank capacity | 100 L |
| Oil capacity | 8.3 L |
| Coolant capacity | 10.2 L |
| Radiator cooling air | 53 m?/min |
| Engine air intake | 2.16 m?/min |
| Exhaust gas flow | 5.8 m?/min |
| Alternator type | Brushless single bearing, revolving field |
| Stator | 2/3 pitch |
| Rotor | Single bearing, flexible disc |
| Exciter type | Self excited |
| Alternator cooling | Direct drive centrifugal blower fan |
| Insulation class | Class H |
| Temperature rise | 125 – 163?C continuous |
| AC waveform distortion | No load < 1.5%; non-distorting balanced linear load < 5% |
| Telephone influence factor | < 50 per NEMA MG1-22.43 |
| Telephone harmonic factor | < 2% |
| Configuration options | Open, canopy, soundproof canopy, or on-road trailer |
