hi guys
I'm currently Doing a fault find on lights not working.
I got 230v between live and cpc, 230v between live and netural. Am I correct in saying we have a dropped put neutral at some point along the circuit!
hi guys,
Hope everyone is well!
I'm just looking for some advice regarding a commercial PA system (public address)
It's the first time I have installed one and looking at the plans I can see something marked up as "conc" does anyone have an idea of what this is?
We only first fixing at the...
hi giys,
Hope everyone is well!
I'm just looking for some advice regarding a commercial PA system (public address)
It's the first time I have installed one and looking at the plans I can see something marked up as "conc" does anyone have an idea of what this is?
We only first fixing at the...
Hi guys,
how would you code a SWA cable which feeds a DB within a commercial unit with no seperate CPC so only realying on the SWA strands as means of CPC
okay thanks guys.
They were on for about 4 hours and did the flashing and going off the whole time.
so sounds like i need to take them back for a swap. Pain in the back side having to removing them and then reinstalling them again, but its just one of them things i suppose.
Yes wired with a standard single gang switch straight to board on its own mcb.it definitely a driver not a transformer. They all flash or go off together not individually. I can only assume it something to do with the driver.
I'll have to check that out I just fitted It as it came as a 3 light fitting kit including lamps and what must be a driver, sorry for the mix up. It was just the full kit
Hi,
just wondering if if anyone can help me.
ive just installed a set of 3 LED downlights, on there own circuit. They keep flickering on/off the go off for like 10-30 seconds then come back on. Driving me mad. they no dimmer used as I see this is a common issue with flickering downlights...
Hi guys,
Ive came across a main DB with 6 triple pole circuits breakers that are MEM MEL633. Does anyone know the BS number of these?
I was thinking they may be BS 60947-2
Any help is greatly appreicated. :flowers:
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