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<blockquote data-quote="deeley_s" data-source="post: 391817" data-attributes="member: 26188"><p>We have a complex layout and a high load - kids with big computers, pond pump etc. The CU is laid out as:</p><p></p><p>100A switch covering:</p><p></p><p>32A cooker spur</p><p></p><p>6A lighting ring in ground floor extension</p><p></p><p>6 A d/stairs lighting ring</p><p></p><p>6A u/stairs lighting ring</p><p></p><p>6A spur to house alarm</p><p></p><p>Hager CD280U 80A RCD covering:</p><p></p><p>32A ring main</p><p></p><p>32A spur to loft and garage (which has its own CU with RCD)</p><p></p><p>16A Shower spur</p><p></p><p>32A spur to pond + IP68 garden socket (Pond pump chamber has its own IP68 CU with RCD)</p><p></p><p>20A spur to dishwasher and washing machine</p><p></p><p>I'm happy to change te CU to 17th Edition but don't ant to do that until we've found te problem - otherwise we'll lose the freezer in the garage as well when it trips.</p></blockquote><p></p>
[QUOTE="deeley_s, post: 391817, member: 26188"] We have a complex layout and a high load - kids with big computers, pond pump etc. The CU is laid out as: 100A switch covering: 32A cooker spur 6A lighting ring in ground floor extension 6 A d/stairs lighting ring 6A u/stairs lighting ring 6A spur to house alarm Hager CD280U 80A RCD covering: 32A ring main 32A spur to loft and garage (which has its own CU with RCD) 16A Shower spur 32A spur to pond + IP68 garden socket (Pond pump chamber has its own IP68 CU with RCD) 20A spur to dishwasher and washing machine I'm happy to change te CU to 17th Edition but don't ant to do that until we've found te problem - otherwise we'll lose the freezer in the garage as well when it trips. [/QUOTE]
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