PERKINS APD1650P Diesel Generator – 50Hz

Product Overview

The AKSA APD1650P is a high-capacity diesel generating set built for dependable standby and prime power use across commercial premises, industrial sites, infrastructure facilities, construction projects, data centres, agricultural operations, and critical backup power applications. It delivers 1650 kVA / 1320 kW standby power and 1500 kVA / 1200 kW prime power, making it suitable for installations that require stable 400/230V, 50Hz, 3-phase electrical supply.

Powered by a Perkins 4012-46TAG2A diesel engine, the APD1650P uses a 12-cylinder, 45.842-litre, V-type diesel engine running at 1500rpm. The engine is turbocharged, water cooled, and designed for heavy-duty generator applications. It features direct fuel injection, electronic governor control, replaceable fuel, oil and dry element air filters, cooling radiator and fan, starter battery system, flexible fuel connections, jacket water heater on automatic models, 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, solid-state automatic voltage regulation, and direct-drive centrifugal blower cooling. This supports stable electrical output for high-capacity standby and prime power loads.

Control and protection are handled by the DSE7320 control panel. The controller monitors mains supply, generator voltage, current, frequency, engine oil pressure, coolant temperature, battery voltage, running hours, generator kVA, kWh, kW percentage, power factor, alarms, and shutdown conditions. The APD1650P is available in open or sound-attenuated canopy configuration depending on installation requirements.

Key features

• 1650 kVA / 1320 kW standby power
• 1500 kVA / 1200 kW prime power
• Perkins 4012-46TAG2A diesel engine
• 400/230V, 50Hz, 3-phase output
• 1500rpm engine speed
• 0.8 power factor
• 12-cylinder, 45.842-litre V-type diesel engine
• Turbocharged engine design
• Water-cooled cooling system
• 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; IP22/IP23 available
• DSE7320 control panel
• Sound-attenuated canopy fuel tank option
• Open or sound-attenuated canopy configuration
• Suitable for standby, prime, commercial, industrial, infrastructure, data centre, agricultural, and site power use

Technical summary