CNKM1系列塑料外殼式斷路器，額定絕緣電壓為800V，適用于交流50Hz，額定工作電壓交流400V，額定電流至630A的電路中，作不頻繁 接通、分?jǐn)嗯潆婋娐坊螂妱訖C(jī)電路。斷路器具有過載、短路和欠電壓保 護(hù)功能，能保護(hù)線路及電源設(shè)備不受損壞。
產(chǎn)品符合GB/T14048.2、IEC60947-2標(biāo)準(zhǔn)要求。
Series CNKM1molded case circuit breaker with rated insulating voltage of 800V and rated current up to 630A, is applicable to switch distribution circuits and motor circuits and protects cables and power equipment against damages arose from overload, short-circuit or under voltage faults.產(chǎn)品詳情
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