Not sure myself !
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How would you approach laying in ring downstairs with no floorboards or joists just bare ground, the property is being refurbished ? Bit puzzled by this one !
AS the Queen song goes.
Just got another call - system installed by a now non-trading concern, fried inverter, Samil in this case.
The question is, what do you replace them with - Samil only had a 2 year warranty.
Like for lIke?
Something with a longer warranty?
ABB / SMA ?
Been out of the loop for a bit, am I right in assuming that batteries for a domestic self consumption situation are 5%?
Also for off grid systems?
Cheers
E
Hi
I have recently had my kitchen ceiling lights replaced. There are 3x 18w led dimmable panel lights on a 2 way circuit.one of the switches is a 2 gang with one switch for the ceiling lights and the other for under cabinet/worktop lights.the other switch is a 1 gang for the ceiling lights.What...
Just popped into John Lewis to buy some scented sticks and look at the fabrics :oops: and spotted the lighting department nearby. There was a leaflet 'Need your lighting installed?'.
Offering their customers bespoke service when purchasing their exorbitantly priced, Chinese made luminaires...
im about to go down london to do a job. currently waiting on manweb to install the new cable going in + meter. they have put 100a fuse for a building with 3 story's + basement and all completely home automated "littrally everything is home automated lol" The isolater is roughly 8 meters away...
Hi guys,
I've been asked to supply an 'as installed' drawing of an installation I recently carried out to include the position of the sockets/lights and mark up the EM lighting Ect...
I'm no expert on CAD drawing but was wondering if there was a simple...ish program I could use to do the...
Hi All
project nearing completion block flats, installed Main switch tails for connection only small 200Amp 3 phase. all ready Ryefield installed meter boards all ready. head on up to trunking. tails installed 95mm TRI /BI rated Siemens arrive on site ah can't connect those tails anymore...
200 A 3phase cutout bs88 fuses... manweb said they wouldnt connect the installed 95mm tails for the installed 100ma rcd for temporary site ofiices etc this supplies a large 3 phase board that currently supplies a smaller 3 phase board from 100 amp 3 phase mcb... If i installed the last 3 phase...
Hello all,
The Schedule of Inspection forms for an EIC offer you 2 suggestions to enter in the boxes, either a tick to say an inspection has been carried out and the result is satisfactory or N/A to show that an inspection is not applicable to a particular item.
In section 7 (consumer...
Hi guys.
Came accross this issue and wondered if anybody else has experienced anything similar. Installed a new lighting circuit in some outbuildings and the customer supplied a little 10w LED flood light for one of them. Completed the installation and when the testing was complete energised...
I have funding to install 35 battery storage systems (free) in Thurrock (or surrounding districts) at properties with PV. To do this I am looking for system owners (Housing Association or private) and / or installers so please get in touch if you can help.
How can I calculate ? How do I know what size cable I need?
9.5 kW shower
40 C ambient temperature
T+E cable installed in loft space
25m length of run
type B breaker
In 9500\230 = 41.30A
In 42A
Hi,
Just wandering what to use to get an armoured through a new duct which has been installed prior to me being on site without a pull rope.
Longest run is about 30 meters with probably 2 bends and is about 3 inch diameter but is the flexible type with ridges.
Will rods go that far and round...
Hi All
got call out to a domestic fault on consumer unit totally separate from the job & client mentions to me that they had Battery storage fitted to the PV.
anyway they mention that at present they are trying to contact company that installed it as their electric bills have gone up & they...
"We have sent this off to Australia the Landlords will no doubt be in touch direct she says that the Company who did the lights were done by an NICEIC Electrician who had to meet European standards"
Its worth noting that the burnt cable is so bad I now need to get authority to cut a hole...
Hope somebody can help
I am a time served sparks and a PV installer with all the relevant qualification.
I have installed around 250 PV systems and signed them off as I m NICEIC registered.
The MCS was dealt with through the companies I was installing for.
So here is the question-
As the...
Hi, i had a new escape mira electric shower installed month ago and it already stopped working. the neon light on the pull cord switch comes on when cord is pulled but when i press the power button on the shower, the light on the pullcord switch goes off and shower doesn't work. can someone...
Hey Guys! I'm not an electrician by trade but I need some advice on what seems like a serious safety issue.
Recently bought a flat in an old ex-council building and had a builder in to gut and rebuild the place. He says he got an electrician in to do the work in the kitchen but I have some...
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