天气预报 > 其他 > 变压器二次侧的保险叫什么
变压器二次侧的保险叫什么
更新时间: 2020-07-11 00:00:00  

熔断器主要是保护变压器的过载电流超出变压器的额定电流设置。

关键词: 变压器 保险 什么

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