The diesel generator with open frame is suitable for outdoor places where electric supply is unavailable. For example, it is widely used in railway, outdoor construction sites and traffic maintenance as well as factories and enterprises. This diesel generator set is equipped with our high performance diesel engine which comes with an automatic shutdown system. In addition, this power generation equipment is provided with a new type automatic voltage regulator (AVR) which can cut off excitation when the generator is overloaded, enforce overload protection to the power unit without voltage output and achieve automatic adjustment to the output voltage.
Furthermore, base on the function of AVR, we develop matched ATS which can carry out automatic monitoring and start the diesel generator when public power grid fails. When detecting that the power grid recovers, it will automatically shut down the diesel generating set. The maximum continuous working time is up to 12 hours.