上海人民電器廠RMM1塑料外殼式斷路器-上海人民電器廠銷售公司

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上海人民電器廠RMM1塑料外殼式斷路器

2021/1/19 14:43:51 點擊：

RMM1塑料外殼式斷路器:
RMM1塑料外殼式斷路器適用于交流50Hz額定工作電壓400V，額定電流至630A及以下的配電網絡中作配電使用，400A及以下的斷路器也可作為電動機保護使用。該斷路器額定絕緣電壓為690V。配電用斷路器在配電網絡中作為分配電能和保護線路及電源設備的過載、欠電壓和短路。保護電動機用斷路器作為電動機的過載、欠電壓和短路。本斷路器在正常條件下可作為線路的不頻繁轉換和電動機的不頻繁起動之用。本斷路器可垂直安裝（豎裝），亦可水平安裝（橫裝）。

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