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<blockquote data-quote="monkey5" data-source="post: 74570" data-attributes="member: 1819"><p>hi,</p><p></p><p>1. on a completed circuit detail table would all the spaces where value are not needed just be simply left blank, put a "-" or N/A. i was guessing a "-" in all empty spaces but N/A in "ring final circuits, r1,rn,r2" which aren't ring mains.</p><p></p><p>2. also on the "rcd operating times" column would the trip values for each rcd be recorded on all mcb protected by that rcd or just in the row for the rcd (sorry if that doesnt make sense).</p><p></p><p>3. "max disconnection time permitted" column, its 0.4s for socket circuits,light circuits etc but for fixed equipment ie cooker switch and immersion etc would it be 5s.</p><p></p><p>4. do rcds have a short circuit capacity (kA) ie domestic mcbs normally 6kA or 6000A</p><p></p><p>cheers wayne</p></blockquote><p></p>
[QUOTE="monkey5, post: 74570, member: 1819"] hi, 1. on a completed circuit detail table would all the spaces where value are not needed just be simply left blank, put a "-" or N/A. i was guessing a "-" in all empty spaces but N/A in "ring final circuits, r1,rn,r2" which aren't ring mains. 2. also on the "rcd operating times" column would the trip values for each rcd be recorded on all mcb protected by that rcd or just in the row for the rcd (sorry if that doesnt make sense). 3. "max disconnection time permitted" column, its 0.4s for socket circuits,light circuits etc but for fixed equipment ie cooker switch and immersion etc would it be 5s. 4. do rcds have a short circuit capacity (kA) ie domestic mcbs normally 6kA or 6000A cheers wayne [/QUOTE]
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