high cost-efficent, durable series YA increased-safety 3PH induction motorsseries Y 3PH induction motorsseries YB2 flameproof 3PH induction motorsseries YBP variable frequency 3PH induction motorspower range: 0.35~315kwrated voltage: 220v, 380v, 400v, 415v, 660v, 220/380v, 380/660v, 660/1140vprotection degree on enclosure: IP23, IP44, IP54 and IP55mounting:Horizontal or vertical