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Student & Learning Zone - City & Guilds
How Fast Should A Fuse Trip If Cannot Let Go?
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<blockquote data-quote="msb2003" data-source="post: 323818" data-attributes="member: 3816"><p>Thank you Wozz for clearing that up before I got back to reply. If anyone wants to check the OSG they will see BS 4293 listed whereas all new RCD`s are BSEN 61008 or RCBO`s BSEN 61009. For some reason (beyond me) the older RCD`s must operated 100msec quicker, although how often do they ever get antwhere near that operating time in reality.</p><p></p><p>Secondly KME, if you read my post, it does state RCD`s of the BSEN variety and you go on to comment on 60898 which you`ll find are circuit breakers! Do I need to explain the difference!?</p></blockquote><p></p>
[QUOTE="msb2003, post: 323818, member: 3816"] Thank you Wozz for clearing that up before I got back to reply. If anyone wants to check the OSG they will see BS 4293 listed whereas all new RCD`s are BSEN 61008 or RCBO`s BSEN 61009. For some reason (beyond me) the older RCD`s must operated 100msec quicker, although how often do they ever get antwhere near that operating time in reality. Secondly KME, if you read my post, it does state RCD`s of the BSEN variety and you go on to comment on 60898 which you`ll find are circuit breakers! Do I need to explain the difference!? [/QUOTE]
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Student & Learning Zone - City & Guilds
How Fast Should A Fuse Trip If Cannot Let Go?
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