Cummins Diesel Engine Company is the world's design, production and sales of diesel engines and compressed natural gas engines, the largest enterprises. Cummins generator sets in China invested more than $ 100 million to $ 40 million, respectively, Dongfeng Cummins, Chongqing Cummins Engine Cummins Engine in China as the largest foreign investor in the Chinese engine industry, has eight joint ventures and wholly-owned manufacturing enterprises, Cummins to produce B, C and L series diesel engines, Cummins to produce M, N and K Series diesel engines. Product complies with ISO 3046, ISO 4 001, ISO 8525, IEC 34-1, GB1105, GB / T 2820, CSH, 22-2, VDE 0530 and the YD / T 502-2000 Communications dedicated diesel generator set technical requirements for "standard. 
 Cummins diesel generator set Advantages: good quality, low fuel consumption, low noise, small size and high output power and reliable performance. Reliable stability, economy, power, durability and environmental security by domestic and foreign customers, the world's three bags of Lien. 
 Unit Model: THK-500GF 
 Rated power: 500KW/625KVA 
 Rated voltage: 400V/230V 
 Rated current: 900A 
 Rated frequency: 50Hz 
 Rated power factor: the COS = 0.8 (lagging) 
 Steady-state voltage regulation rate: ≤ ± 0.5% 
 Transient voltage regulation rate: ≤ -10% / +15% 
 Voltage stabilization time: ≤ 1.5sec 
 Voltage fluctuation: ≤ 0.5% 
 Voltage waveform distortion ≤ 8% 
 Steady-state frequency regulation rate: ≤ 3% 
 Transient state frequency regulation rate: ≤ ± 5% 
 Frequency stabilization time: 3sec 
 Frequency fluctuation: ≤ 0.25% 
 Loaded with fuel consumption: 206g/kw/h 
 Dimensions (mm): 3500 * 1500 * 2000 
 Weight: 4200KG 
 1, the diesel engine main parameters 
 Brand: Cummins 
 Country of Origin: Chongqing 
 Diesel Engine Model: KTA19-G8 
 Standby Power: 575KW/718.75KVA 
 Type: four-stroke, the exhaust gas turbocharger, electrical injection compression-ignition 
 Cooling: forced closed loop water cooling 
 Arrange Type: In-line type 
 Number of cylinders: 6-cylinder 
 Bore * stroke: 159mm * 159mm 
 Displacement: 37.8L 
 Lubricating capacity: 50L 
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