机座号:63~355 功 率: 0.12~315kW 工作制 :S1 绝缘等级: F 基准频率:50Hz 调频范围:30~60Hz 适用于:一般场所和无特殊要求的机械,如金属切削机床、泵、风机、运输机械、搅拌机、农业机械、食品机械等。 Applications: General purpose including cutting machines, pumps, fans, conveyors, machines tools of farm duty.food process. 特点:外型美观、噪声低、振动小、绝缘等级为F级、外壳防护等级为IP54或IP55、使用频率范围30~60Hz(30~50Hz为变转矩范围,50~60Hz为恒功率范围) Features: High efficiency.energy saving、low noise.little vibration. The insulation class is F、the protective class is IP54.IP55、frequency variable range 30-60Hz(30-50Hz for variable torque range, 50-60Hz for constant output range.