Yancheng Qingquan Pump Industry Co., Ltd.
Contact: Jin Qiang
Address: No. 2, Building 10, Area B, No. 96 Huanghai East Road (Dayang Industrial Park), Tinghu District, Yancheng City
JSL series three-phase asynchronous motor is the abbreviation of vertical motor of JS series motor. Can be widely used to drive a variety of different machines, such as fans, compressors, water pumps, crushers, ball mills, cutting machine tools, transportation machinery and other equipment, and can be used in coal mines, machinery industries, power plants and various industrial and mining enterprises Used as a prime mover. JS series is a squirrel-cage rotor three-phase asynchronous motor. JR series is a wound rotor three-phase asynchronous motor. JS series motors meet the requirements of the ministry standard JB563-64 technical conditions. The motor is protective. According to user needs, it can also be made into duct ventilation. The protective motor should be installed in an indoor room where the altitude does not exceed 1,000 meters, the ambient air temperature is not higher than + 40 ° C, not lower than 0 ° C, and the air is clean and free of corrosive gases such as acid and alkali. The motor is not allowed to work in an environment containing explosive gas or dust. When the temperature of the air around the motor exceeds the above regulations or the air is not clean, the duct ventilation method should be adopted. At this time, the temperature of the cooling air flowing into the two ends of the motor should be 0 ℃ ~ + 40 ℃, and the air pressure inside the pipeline and the motor should be higher than the pressure of the surrounding air. If necessary, a blower and a dust filter should be installed. The JS series ratchet motor allows direct starting at full voltage. If the user's power grid does not allow full voltage direct start, a reduced voltage start can be used, but at this time the starting torque will be reduced in a square relationship with the starting voltage.