The Adpower 500kVA Diesel Generator QSZ13G3 is a dependable and efficient solution for industrial and commercial applications requiring continuous or emergency power. Driven by a 6-cylinder Cummins QSZ13G3 engine, this water-cooled, 4-stroke diesel generator operates at 1500 RPM and delivers 400kW (500kVA) at a 0.8 power factor, ensuring high performance at 50Hz frequency.
The generator integrates a self-excited, brushless alternator with AVR, IP23 protection, and H class insulation for stable, long-term output. Its cooling system uses a radiator with a pusher fan, while an electronic governor provides precise load management. The single-bearing design and flexible disc coupling enhance reliability and operational efficiency.
This unit comes in open and silent canopy configurations. The silent version includes a stackable canopy with -20 dBA sound attenuation. Optional accessories include battery charger, oil heater, radiator level sensor, and heavy-duty air filter. Fully compliant with ISO 8528-1 standards and CE certified, this generator offers long-term reliability in challenging environments.
Features:
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Cummins QSZ13G3, 6-cylinder, 4-stroke, water-cooled engine
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500kVA / 400kW rated output at 50Hz
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Self-excited, brushless alternator with AVR
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IP23 protection and H class insulation
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Radiator with pusher fan cooling
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Electronic governor for load precision
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Flexible disc coupling with single bearing alternator
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Stackable silent canopy with -20 dBA sound reduction (optional)
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Steel chassis with integrated fuel tank and drain plug
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Optional: battery charger, oil heater, radiator level sensor
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Certified to ISO 9001, ISO 8528-1, CE standards
Specifications:
| Specification |
Detail |
| Rated Power |
500kVA / 400kW |
| Engine Model |
Cummins QSZ13G3 |
| Engine Type |
4-stroke, 6-cylinder, water-cooled |
| Fuel Consumption (ESP 100%) |
111.1 L/h |
| Fuel Consumption (PRP 100%) |
101 L/h |
| Fuel Consumption (PRP 75%) |
74.2 L/h |
| Fuel Consumption (PRP 50%) |
48.9 L/h |
| Alternator Type |
Self-excited, brushless |
| Alternator Protection |
IP23 |
| Insulation Class |
H Class |
| Frequency |
50Hz |
| Power Factor |
0.8 |
| Voltage Options |
230/400V, 380/220V, 415/240V, 440/220V |
| Cooling System |
Radiator with pusher fan |
| Governor |
Electronic |
| Starting System |
12V DC, 2 batteries |
| Dimensions (Open Version) |
3770 × 1120 × 1700 mm |
| Dimensions (Silent Version) |
4700 × 1120 × 2030 mm |
| Net Weight |
2500 kg |
| Canopy |
Stackable, sound-attenuated |
| Compliance Standards |
ISO 8528-1, ISO 9001, CE |
