QES 640 VD
Reliable 700 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 Volvo diesel engine engineered for continuous heavy-duty operation
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): 637 kVA / 510 kW
Standby Power (ESP): 700 kVA / 560 kW
Rated Voltage: 400V / 230V (3 Phase)
Power Factor: 0.8
Rated Current: 951.0 A
Operating Temperature: -10°C to +50°C
Fuel Consumption @ 100% Load: 131.1 L/hr
Fuel Tank Capacity: 980 L
Fuel Autonomy @ Full Load: Up to 7.5 hours
Noise Level: 77 dB(A) @ 7 m
Engine: Volvo TWD1644GE Diesel
Engine Power: 536 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 ACA355E
Alternator Protection: IP23
Insulation Class: H
Controller: Deep Sea DSE7320
Fuel Tank: 980 L
Dimensions (L × W × H): 4590 × 1850 × 2401 mm
Dry Weight: 6,341 kg