概述
YD系列电机是Y2系列电动机的派生产品，具有可随负载性质的要求而有级地变化转速，达到功率的合理匹配和简化变速系统的特点，是机械系统节约能耗的理想动力。在诸如机床、矿山冶金、纺织、化工、农机等行业得到广泛的应用。
YD系列电机的防护等级为IP44，绝缘等级为B级，冷却方法为IC141。
使用条件
环境温度：随季节变化而变化，但不能超过-15℃~40℃
海拔：不超过1000m
额定频率：50Hz
额定电压：380V
工作方式：连续（S1）
Summary
YD series motors are the products of Y2 series motors. They have the characteristics of varying speed step by step with the requirements of load characteristics, achieving reasonable matching of power and simplifying transmission system. They are ideal power for energy saving of mechanical systems. It is widely used in machine tools, mining metallurgy, textile, chemical industry, agricultural machinery and other industries.
The protection level of YD series motors is IP44, the insulation level is B, and the cooling method is IC141.
Conditions of use
Ambient temperature: varies with season, but can not exceed - 15 ~40.
Elevation: no more than 1000M
Rated frequency: 50Hz
Rated voltage: 380V
Working mode: continuous (S1)
