I'm looking at a job for a friend and wpd is upgrading his cut out and wants us to upgrade his whole install. my question is from the new 315a fuses wpd is putting in what size cable would i require to the panel board literally decide it.
I've has a look on like and uk power networks suggest...
Hi all,
Been to see me sisters house being built and to have a nose tbh.
I noticed the comsuner unit in the toilet up high, dont they have to be between 1350 and 1450mm, thought it was a reg for new build?.
also saw 16.0mm T&E to the MEB box about 8 mtrs away also with a 16.0mm earth, got...
hi all , im having a new consumer unit fitted ,but my meter tails are in pyro its a 1970's 2 bed terraced house.. im just waiting for my electrician to confirm if he can re use the pyro tails or they have to be replaced with something more modern.
can anyone confirm yes or no have they got to...
Job today to change out old fusebox and I'd noted the 16mm tails but on pulling the fuse this morning it was 100A which I wasn't expecting. Fairly recent new smart meter installed by XYZ who are also the DNO ... Shouldn't the fuse be limited to 60A in this case? Thoughts and advice appreciated :)
Hi - got a job at an older 2br house to change out fusebox for CU. I haven't pulled the fuse but think it's likely 60A (common in area and place had gas CH and HW), recent smart meter and it's TNCS. It's got 16mm tails and less than 3m between meterbox outside front door and fuseboard at head...
HI all,
usually take tails form a MEB box to consumer unit no matter what the length as long as i can get the 50mm depth, builder has told me he wants it in SWA, ive told him its pretty much impossible to terminate it right if i use SWA also i run up the cavity with the tails and there is no...
hi
I have 2 fuseboards for sale with 2 meters of 25mm brown and blue Meter tails ,along with 2 x 32mm compression glands and 10 blank plates.
Wylex 15way fully loaded and wylex 10way fully loaded ,brand new in the box
metal clad 17th edition compliant
Looking for £160 for everything...
Hi
We have a new 3 phase 200A supply installed which is to supply 4 flats & a low load landlord supply. We need to source 95mm singles that will connect from the ukpn 3 phase head into a stand alone isolator which will then connect into a 3 phase distribution board that will supply the 4 flat...
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Hi everyone, I am not an electrician and have joined this forum for some help. Here is some background information to my incident:-
Background
House Built 1985
Took ownership December 1999
Electricity meter replaced by electricity supplier 12 January 2004
Consumer unit upgraded 16 January 2008...
How would you code the following?
No RCD protection. I coded c2
Not amendment 3 compliant. I coded C3
Meter tails 16mm. I coded C3
Tested the installation and the test results were all compliant with BS7671.
I've used 150, 185 and 240mm trip flex on large installs before contained in metal trunking.
Is there any reason I can't use 35mm for a 100amp 3phase install contained in plastic trunking? Bend radius and access is going to be tricky and a pain with solid core.
Went on a job today to an HMO to replace a broken cctv camera outside.
the landlord of the house is too tight with his wallet to change the consumer unit to an Amendment 3 metal CU. instead he has enclosed the old wylex plastic CU into a metal enclosure. although he is willing to fork out on...
Hi all, I had my assessment the other day and shown him a job with a replacement board. The tails ran up in the cavity wall from the meter box below on the outside of the house and in from the back of the cu, he said that I should seal the hole in the wall where the tails come through into the...
Hi
Just looking for some advice. I've had a new supply and meter fitted on the outside of a building. The supply is for a new consumer on the first floor. The meter tails for this have been run down the outer wall. What trunking would you use to protect these?
Many thanks
Hi all, just wondering where i stand here. Scenario is as follows PME supply, 60a service fuse, 16mm tails running into DP isolator in the meter box. Going to upgrade the CU,no problem with load etc so the 60a fuse is fine. Was going to run new 25mm tails into the Dp isolator. Do the tails from...
What's everyone's thoughts on installing meter tails >3 meters in length.
I've contacted northern power grid who said the tails where down to the electricity suppliers discretion.
Contacted the electricity supplier who didn't give a definite answer, basically do what you want!?
Hi all, what are your thoughts on running new tails from an outdoor recessed meter box,straight through the existing hole into the garage where the CU is situated. Should the hole be enlarged to accommodate some sort or trunking for protection and sealed for fire??? The tails are connected to a...
I'm working in a warehouse and replacing the old fuse boards with a new 3 phase board.
The board will be sitting directly above the buzz bar im not sure if I need to put in an isolator in between them to isolate the 3 phase board?
Thx
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