30~200KW diesel generator units are powered by Weichai series engines, optionally provided with brushless excitation generators including Marathon, Stamford and control panels according to customer requirements. Such units is supplied with four protection functions including water , oil temperature, oil pressure and excessive speed which is with advantages of voltage regulation accuracy , excellent dynamic performance, slight voltage waveform distortion, high efficiency, reliability, long service life and efficient economic performance etc. There are products available for compatible with the city power supply. We could supply the set with self-starting or self-starting&switching accordingly.