Yes it was a dvm BAS, but why whould that give me 120&60v.
Can anyone figure this one out. I came across this situation in an office with 3 fuse boards. A light fitting has 230v phase-earth &...
Has anybody found a reliable fuse finder that preferably works in a live situation and dead situation.
Thanks SS. Whats a tx Swaddy, transformer?
can anyone advise, when making current calculations on low voltage lighting is this right? Say you had 10 lamps of 50W 12V each, I=P/V so-...
Thanks for replies, couldn't find tables on the link but I e-mailed them asking for info.
Can anyone tell me where to find current carrying capacity tables in the regs book for FP200 or Firetuff cables, or do you use MIMS figures?
I have thought about the heat generated by the lamps. There won't be any insulation nearby (it's a sloping roof with insulation near the roof...
Thanks lads, I miscalculated it would be 200v & 300v for 4 & 6 lamps. I was planning to use individual transformers. This will be an extension...
I am planning to install 2 sets of downlighters (4 and 6 50w 12v) on 2 switches. My question how are the cable calculations made ie: I=p/v is it...
Thanks wired. Maybe I'll ratchet crimp and tape 2 straight connectors within the socket space.
Can anyone tell me the best way to extend a ring circuit that is buried in plaster and has a stone floor. Leaving the joint box accessable.
Hi Unp, Are you saying it would be safe if the cable was 6mm all the way to the cooker (via switch and connection plate)?
Thanks wired, I didn't know 10amp cartridge fuses were available. What colour are they?
Can anyone tell me is it safe to put a 2.07Kw cooker on a 32amp mcb (6mm cable), or do I have to change the mcb to a 10amp?
This seems to have also been down to a faulty switch.
Thanks fused+d/mouse I am looking at it this w/end & will let you know progress.
Hi can anyone advise me with a problem i Have come across? A friend has a landing light (2 way switched) which frequently blows bulbs. Previously...
Thanks plug and fused.I can see the other set of terminals just about on the dp henley block. I will consider 50A DP switch are they available in...
Hi plug, Is D14850 what is refered to as a 'henley block' if so how do the 6 connections take 3 sets or 25mm tails?
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