QES 520 CUD
Reliable 531 kVA standby diesel generator
Heavy-duty sound-attenuated, weatherproof steel canopy
Automatic Voltage Regulator (AVR) for stable and reliable power output
Electronic engine governor for precise frequency control
Advanced DSE7320 controller with manual, remote start and AMF capability
Integrated galvanised forklift pockets and single-point lifting system
Turbocharged Cummins diesel engine for dependable heavy-duty performance
Designed for both prime and standby power applications
Mining operations
Industrial facilities
Critical standby power
Commercial buildings
Data centres
Infrastructure projects
Equipment hire and rental fleets
Frequency: 50 Hz
Prime Power (PRP): 515 kVA / 412 kW
Standby Power (ESP): 531 kVA / 425 kW
Rated Voltage: 400V / 230V (3 Phase)
Power Factor: 0.8
Rated Current: 743.0 A
Operating Temperature: -10°C to +50°C
Fuel Consumption @ 100% Load: 103.0 L/hr
Fuel Tank Capacity: 740 L
Fuel Autonomy @ Full Load: Up to 7 hours
Noise Level: 75 dB(A) @ 7 m
Engine: Cummins QSZ13-G3 Diesel
Engine Power: 430 kW
Engine Speed: 1500 rpm
Aspiration: Turbocharged
Speed Control: Electronic Governor
Cylinders: 6
Cooling System: Water-cooled
Engine Displacement: 16.1 L
Alternator: Atlas Copco ACA355C
Alternator Protection: IP23
Insulation Class: H
Controller: Deep Sea DSE7320
Fuel Tank: 740 L
Dimensions (L × W × H): 4600 × 1500 × 2350 mm
Dry Weight: 5,100 kg