Generator set technical parameters: Unit Type: KS-650GF state voltage regulation rate (%): ≤ ± 1 Prime Power: 650Kw voltage fluctuation rate (%): ≤ ± 0.5 Standby Power: 700Kw transient voltage adjustment rate (%): + 20 -15 rated power factor: COSΦ = 0.8 (lagging) voltage stabilization time (s): ≤1 rated output voltage: 400V / 230V Steady frequency regulation (%): ≤ ± 1 Cummins Generator features A, Cummins diesel generator set of basic design features: the cylinder Cummins diesel generator rugged design, generator sets, small vibration, low noise; four-stroke, smooth operation, high efficiency; replace wet cylinder liners, long life, easy maintenance; two-cylinder one head , 4 valves per cylinder, intake full, mandatory water-cooled, thermal radiation is small, Henan generating units, performance excellence. B, Cummins diesel generator fuel system: Cummins PT fuel system patented, unique overspeed protection devices; low-pressure pipeline, less piping, Heilongjiang generators, low failure rate, Gansu generators, high reliability; high-pressure injection, combustion. Equipped with fuel supply and oil return one-way valve, safe and reliable. Henan generators, Yama generation (certified), generators provided by Yamato Power Equipment Manufacturing Co., Ltd. Weifang. Yama Weifang Power Equipment Manufacturing Co., Ltd. (www.wfymfd.com) (www.fdjz365.com) (www.yama360.com) is an industry leader in Shandong Weifang, diesel generator sets, over the years, the company is implementing the scientific management, innovation and development , the principle of honesty and trustworthiness, and satisfy customer needs. In Yama generation leadership with the staff warmly welcome all inquiries negotiations to create a better future generation Yama.