YZC 系列低噪声低振动三相异步电动机 YZC Series Low Vibration and Low Noise Induction Motors 机座号：63～355 功率：0.12～315kW 工作制 :S1 绝缘等级：F 级 防护等级：IP54 (也可制成 IP55) 适用于：各种高精度的精密机床，以及需要低噪声、低振动的各种机械设备。 Applications: highly accurate machine tools and such instruments which low noise and little vibration is needed 特点：振动小、噪声低 Features: low noise and little vibration 使用条件：海拔不超过 1000m。环境温度随季节变化，但***高不超过+40℃，***低不低于-15℃，无特殊环境要求。 Circumstance For Use: The altitude not exceeding 1000m above sea level. The ambient temperature subject to seasonal variations but not exceeding 40℃ and not less than -15℃，No special environmental requirements.