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31.运行中机组突然停机的主要原因有哪些?*简答题*___
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答案
制冷系统正常运转过程中,突然停机除了电源电路中断外,可能由于吸气压力过低,排气压力过高,电动机超载而导致保护继电器动作,使压缩机停机,也可能由于室内温度降到测定值,温度继电器动作,正常停机
解析
暂无解析
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