Discuss Perodic Wrong Type Fuse? in the Periodic Inspection Reporting & Certification area at ElectriciansForums.net

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sixfingers

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Hi i have a perodic inspection with an old 3 phase wylex fuseboard with mcbs to bs3871 type 2 fitted the 3 phases are in rows ie banks of ten red/ yellow/ blue,there are a couple of 3 phase items fitted to board split between rows ie on single phase mcbs! Would this be a code 1? Any ideas,advice would be great:confused:
 
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desertbootz

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BS7671 530.3.1... refers to multiphase devices having all poles operate togetehr. Yr 3871 are no longer current and so I would think they need changing

3P isolations should operate on all three phases together. I beleieve Sct 11 and 12 and maybe 15 of the Electricity At Work Regs apply
 
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sixfingers

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Thankyou desertboots for your reply,rang the niceic tech line today and they said it was fine no probs it being connected like that!:eek: Must have got through to the new boy!:D I also rang an old boss with plenty of Knowledge and he said about the same as you thankyou.
 
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