IEC 62423-2009 家用及类似用途用带和不带整体过电保护的F型和B
IEC 62423-2009 Type F and type B residual current operated circuit-breakers with and withoutintegral overcurrent protection for household and similar uses
家用及类似用途用带和不带整体过电保护的F型和B型剩余电流驱动的断路器
谢谢您的分享,金币已奖励。
谢谢您的分享
这里的F型是复合型吗?
i want to get it .
IEC 62423-2009 Type F and type B residual current operated circuit-breakers with and without
integral overcurrent protection for household and similar uses 干货,非常感谢分享。
谢谢您的分享,金币已奖励。
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