INVERTER DUTY THREE-PHASE ASYNCHRONOUS MOTOR
YVF2系列变频调速三相异步电动机与电子变频器联合使用,可实现转速150 ~ 2750rpm (4极)范围内的无级调速,是那些有大范围无级调速需求的机械设备的理想动力。广泛应用于交通运输、冶金、纺织、印染、化工、矿山、风机、水泵等行业。其电气性能和安装尺寸按国家标准JB/T7118-2004要求造制,并与国际IEC标准接轨。
YVF2 series inverter duty three-phase asynchronous motor are suitable for running in frequency change and speed regulation system which the power is supplied by a frequency converter. This new series of product desingned unitedly in the country can be mated with all kinds of SPWM frequency changer and speed regulation devices and is equipped with a separate cooling fan which ensure the motor for good cooling at various speed. They can be used in machine tool, metallugic industry, textile, printing and dyeing,transportation, chemical industry, mine and for seep regulation of fans and pumps.