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6、) 51327.2.299 ( 61009-2-291) , - , . 2-2. , 523192005 ( 61010-1:2001) -, . 1. 54127-12010 ( 61557-1:2007) - 1000 1500 . . , . 1. - - , 1 , - , . (), - () . , , , , - .3 54127-1, :3.1 (fault current) Ic68: , .3.2 (rated residual operating current)Ic68N: , -.3.3 (residual operating current) Ia: , - -.
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