hi
We are about to fit 3 panasonic 250w panels to a roof and have been looking for a suitable inverter, anyone got any sugestions.
Only fitting 3 because the house is very small and already has solar thermal on roof.
I was at a customer's last week and he asked me to repair some SWA that had been attacked with a spade. The trouble being that is loads of the stuff running round his garden, just sitting on the ground. Some can be either buried properly or lifted onto a fence or wall but there is one section...
Have to do a job next week that involves fitting new shower, cabling isolator and standalone shower CU, as unable to update old main CU. Question is they don't want a pull cord as an isolator, loft space is not really possible, they would like a switch for shower on wall by door, Inside the...
hi guys,
what type of fluoresnet lighting is suitable in the following conditions:
a. within a substation
b. within a restroom
c. within a small room which houses a 32A TP-N compressor
thanks guys
hi guys,
just for my assignment for college could you point me in the right direction.
Select a suitable wiring system for the lighting circuits within the electrical switch room and stores?
now they like 50 twin floresent 1800 x 2x70w lighting on this circuit.
thanks guys! dont know what i...
Went to a house the other day as dining room lights not working. 4 x 40/50w gu10's on a dimmer, dimmer faulty.
Looking round the house there was an incredible amount of incandescent lighting mostly on dimmers so I suggested to customer that it may be worth spending an extra couple of £'s on the...
hi guys,
what would be a suitable wiring system for a three phase machines as an alternitive to the already proposed trunking and conduit system.
Am i right in saying SWA
thanks
hi peeps,
just looking for some much needed and appreciated help
on an army barracks with roughly 7 to 8 buildings to the installation.
what would be suitable protective devices for the lighting circuts
thanks
hi peeps,
can you help me out with selecting suitable wiring systems on an army barracks with roughly 8 buildings to it for:
sutiable wiring systems for
a. communication and data transmission
b. cctv
c. fire alarm
thanks in advance guys!
:phone:
hi guys,
if i had a main bulding (sort of sub station) and then approx 7 other buildings to be power from here all with like either 100a or 200a depending on what the ywill be used for then what would be a suitable distubution system between the main distrubution panel and each of the...
hey guys, i have already posted a thread on this but today I told the architect his track system was ok but the lights he specified didnt exist all he had named was a style. so I think hes gonna come and ask me for my opinion.
yous guys got any suggestions? the stage is about 6m x 4m.
gibbyisking
Thread
community
electricians' talk
lighting
suitable
system
track
Hi All,
Sam here, first post in the forums although I have been reading them for some time now. I have been given a small job of replacing a PIR detector in a bathroom which is used to switch on/off the ceiling lights. The previous installer connected a large plastic pir detector usually...
Hi all
Can anyone recommend me a light that would be suitable for an outdoor horse riding arena? The arena is approx 30m x 30m and there is 1 pole where i can fix 1 light to. Would a normal 400w floodlight cover the area? Would it blind the horse?
Would I be better with a metal halide light...
Hi All,
Am installing a ring circuit of 5 sockets,10 x 5ft twin flourescents & 6 x 400w pir flood lights into a outbuilding used for storage. I am thinking a 10mm 3 core swa will be suitable.
The run is 77mtrs. Am going to stick a 40amp RCBO at main fuseboard and a rcd board in...
springfield
Thread
building
electricians' talk
feeding
length
out
outbuilding
people
suitable
I have number of options on location of panels, I wish to maximise generation as there is a Koi pond that uses 1 KW per hour 24/7
Possible options are
10 m ground mount- thinking 12 Suntech 190 SSW facing 2280 Watts
Shed roof 5 off 190w panels maximum SSW facing...
Domestic 1st floor flat, TN-S, 6mm MAIN CPC, 60A Fuse. Tails at the mo are 16mm from Meter Head and run up a wall & in a loft space then down to BS3036 populated Fuse Board 60A DP switch, no RCD. I will upgrade Main CPC to 16mm anyway as I'm looking at changing this to 17th edition CU. Total...
freedomrun
Thread
advice
domestic
electricians' talk
isolator
please
suitable
tails
these
My electrician says he can't sign off the installation in my new loft conversion because the 240V extractor fan is in zone 1 (directly above the shower), and hence violates the Regs. He says the easiest option is to replace it with a 12V one, and locate the transformer remotely.
Disappointed, I...
Toad
Thread
240v
aus
bathroom
electrician
electricians' talk
extractor
extractor fan
fan
height
instructions
shower
suitable
zone
Hi guys,
Does anybody know of a dimmer/grid dimmer that can be used with the new LED GU10 style lamps (The good ones that look like the halers fittings). Have a customer that wants them dimmed but the minimum load is 40W and they're not working. The lamps are dimmable by the way!
Cheers.
dook
Thread
aus
dimmable
dimmer
dimmers
electricians' talk
lamps
suitable
switches
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