... , rated voltage is 6KV. Three different step motors of high pressure of Y series 10KV are cage type rotor asynchronous ... 50HZ, the specified voltage is 6KV. Serial motor this have high-efficient , energy-conservation , noise low , vibration little , light , reliable ... driven the using of all kinds of machinery. If ventilator , compressor , water pump , breaker , cut the lathe and other equipment, ...