... /JR3/JS3/YR/JR500 AND Y/YR/YKK/YRKK/YKS series high voltage 6KV/10KV etc. 14 serials 470 types three phase ... motor has such advantage as high efficiency, energy-saving low noise, low vibration, light weight and reliable performance. They are easy for ... type is of IMB3 with continuous duty(S1). The rated frequency is 50Hz and the rated voltage is 6000V, 10000V, other ...