500kw Weichai Gas Generator Set

500kw Weichai Gas Generator Set

Model: KN-500GFQ-WC
Power: 500KW/ 625KVA
Engine Brand: Weichai
Diesel Engine Model: 12M26D605E300NG
Frequency: 50Hz
Output Voltage: 400V
Speed: 1500rpm
Power Factor: COSΦ=0.8 (lagging)
Noise @ 7m (dB(A)) Open type: ≤92 dB(A)
Ambient temperature (°C): -10~40 (If <-10℃, add oil and water heating; if >40℃, power correction is required)
Altitude (m): ≤2000 (If exceeding this range, power correction is required)
Gas source requirements: Pipeline natural gas, MN value ≥85, free of impurities, sulfur, moisture, etc.
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Description
Technical Parameters

The 500kW Weichai gas generator set is a large-scale power generation device. It is a power machine that uses natural gas and other fuels, with a natural gas engine driving the alternator to generate electricity. Natural gas generator sets typically consist of components including a natural gas engine, alternator, control cabinet, fuel tank, starting and control batteries, protection devices, and emergency cabinet. The entire set can either be fixed on a foundation for stationary operation or mounted on a trailer for mobile use.

Weichai Power Land-use Gas Generator Sets Power Range: 37.5kVA-1750kVA

 

Product Features of 500kW Weichai Gas Generator Set

 

1. Derived from European technology with independent R&D.
2. Superior product performance indicators.
3. High reliability, low emissions, and low noise.
4. Professional generator set application integration capability.
5. Structural/functional solutions suitable for multiple application scenarios.
6. Possesses various domestic product certification qualifications.
7. With emissions meeting China National III emission standards.

 

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System Flow Diagram of 500kW Weichai Gas Generator Set

 

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System Description

 

This system integrates the engine's ignition control, gas control, and generator speed regulation control, replacing conventional universal ignition systems and electronic speed regulation systems. It enables more precise control over ignition energy, ignition timing, and fuel supply, resulting in smoother and more reliable engine operation. Meanwhile, it achieves significant improvements in fuel consumption and emissions. This system is applicable to various fuels, including pipeline natural gas, biogas, CNG, LNG, and LPG.

 

System Advantages

 

1. Gas engines integrated with this system maintain power and torque levels exceeding those of the original diesel engines.
2. The system adopts controls such as BOSCH sensors and IMPCO proportional mixers, ensuring consistently stable intake pressure for enhanced operational stability and safety.
3. Featuring integrated control of engine gas supply and ignition, the generator set delivers superior overall performance with low operating costs.
4. Superior starting performance, stable operation, low noise, and minimal vibration.
5. High cost-effectiveness: spare parts are reasonably priced and easy to maintain.

 

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The 500kW Weichai gas generator set is classified as non-continuous operation power generation equipment. If operated continuously for more than 12 hours, its output power will decrease to approximately 90% of the rated power. Natural gas generator sets offer moderate power output. However, owing to their compact size, flexibility, and easy operation and maintenance, they are widely applied across sectors including mining, railways, field construction sites, road maintenance, as well as factories, enterprises, and hospitals, serving as backup or temporary power supplies.

 

Product Parameters of 500KW Weichai Gas Generator Set

 

Generator Set Model Rated Power
(KW/KVA)
Standby Power
(KW/KVA)
Engine Model Cylinder Configuration Bore/Stroke
(mm)
Air Intake System Lubricating Oil
(L)
Dimensions(mm)
LxWxH
Weight
(KG)
KN-50GFQ-WC 60175 66/83 WP4D66E300NG 4/L 105/130 Turbocharged Intercooled 12 1950x750x1050 860
KN75GFQ-WC 90/122.5 100/125 WP6D100E300NG 6/L 105/130 Turbocharged Intercooled 16 2530x950x1365 1085
KN-100GFQ-WO 120/150 132/165 WP6D132E300NG 6/L 105/130 Turbocharged Intercooled 16 2620x950x1365 1180
KN150GFQ-WO 182/228 200/250 WP10D200E300NG 6/L 126/130 Turbocharged Intercooled 24 2670X950X1365 1715
KN-200GFQ-WO 240/270 295/367 WP12D264E200NG 6/L 126/155 Turbocharged Intercooled 24 2710x890x1420 2070
KN-250GFQ-WC 288/360 317/396 WP13D317E300NG 6/L 127/165 Turbocharged Intercooled 26 3110x1150x1450 2275
KN-500GFQ-WC 550/688 605/756 12M26D605E300NG 12/N 150/150 Turbocharged Intercooled 113 4310x1990x1910 6250
KN-1000GFQ-WC 1104/1380 1320/1650 WHM12V200D1104G101 12/N 200/210 Turbocharged Intercooled 180 4680x1990x2150 6350

 

1. It can be customised according to customer's special requirements.
2. This specification is the data of open type generator, due to the different configuration of the silent box, please contact us for the specific data.

 

Why Choose Keneng?

 

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Shipping Scenario of 500kW Weichai Gas Generator Set

 

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FAQs for 500kW Weichai Gas Generator Set

 

Q: Does prolonged continuous operation affect the output of 500kW Weichai gas generator set?

A: As a non-continuous operation device, if operated continuously for more than 12 hours, its output power will drop to approximately 90% of the rated power.

Q: What types of gas sources is this generator set compatible with?

A: It is compatible with various gases including pipeline natural gas, biogas, CNG, LNG, and LPG.

 

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