There is an elevator starter motor is 22KW, how much should be equipped with generators A:? 22 * ??7 = 154KW (elevator directly start with load models, instantaneous starting current is generally 7 times the rated current, DSE720 spot, in order to ensure the elevator for uniform motion). (Ie, at least with 154KW generator sets) Some generator set engine power expressed by horsepower, horsepower and how do you convert between IU kilowatt? A: 1 hp = 0.735 kilowatts, 1 kilowatt = 1.36 horsepower. Alarm display based on pre-set alarm value, deep-sea DSE720, the generator operating parameter exceeds the alarm set, you may affect the normal use or damage to the equipment, DSE720, implementation of conservation action to protect the operation can be set to automatically shut down, the police should at least contains the following: (1) When the mains voltage is too high, too low, phase sequence or phase inversion, the automatic command unit start, and switch to power the unit. (2) Generator Protection (3) generator short circuit protection (4) generating high and low voltage protection (5) The generator of high and low frequency electrical and mechanical protection DSE720_ faithful _ Controller DSE720 by the Dongguan City, South City Zhongxin Electrical and Mechanical operation provided. DSE720_ Zhongxin Electrical and Mechanical _ Controller DSE720 Dongguan City, South City Zhongxin Electrical and operating (zhongxin888.net.cn) this year introduced a new upgrade, the above picture is for reference only, please call the telephone or pictures on this page, for the latest Information, Contact: Miss Li.