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Electrical Question. Consumer Unit.

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Evenin' All,

                       it was fun getting to work today. Firstly, I had left my van's windows open about 5mm at the top to reduce condensation buildup. A Big mistake. The dusty fine snow had found a way in and covered the driver's seat and the steering column and some parts of the dashboard. Joy and bliss I said.


Anyway now to the question. Sparky Sid was installing a new Niglon R.C.B.O. populated consumer unit. It has a main D.P. switch and six R.C.B.O.s.


He always uses one  short length of P.V.C. earth sleeving when assembling these types of consumer units.


Why?


Z.
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  • 0
    mapj1:

    A good pointer for those occasions when you tighten up and nothing happens, which has happened to me more than once,  though  you Sid could use a bit of copper wire for that, or buy or build a demagnetiser for your Sid's drivers.

    I do have a set of dentists proddling sticks and a mirror on a stick, which are utterly unsuited to live work but have proved very handy for setting up tilted terminal screws down tunnels, and looking under bus bars and so on for that sort of thing, and reading serial nos round corners

    Mike

     


    Sid likes his magnetic tip screwdrivers Mike. They hold screws when fixing fiddly stuff, and can be used to demagnetise the tape at interviews when he has had his collar felt.  I like ladies handbag mirrors because they are large enough to get a full view of the hidden bus-bar fixings.


    Z.


Reply
  • 0
    mapj1:

    A good pointer for those occasions when you tighten up and nothing happens, which has happened to me more than once,  though  you Sid could use a bit of copper wire for that, or buy or build a demagnetiser for your Sid's drivers.

    I do have a set of dentists proddling sticks and a mirror on a stick, which are utterly unsuited to live work but have proved very handy for setting up tilted terminal screws down tunnels, and looking under bus bars and so on for that sort of thing, and reading serial nos round corners

    Mike

     


    Sid likes his magnetic tip screwdrivers Mike. They hold screws when fixing fiddly stuff, and can be used to demagnetise the tape at interviews when he has had his collar felt.  I like ladies handbag mirrors because they are large enough to get a full view of the hidden bus-bar fixings.


    Z.


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