I have been asked to carry out an installation on a property that is undergoing complete refurbishment. I am not required to supply the parts but have been asked if I wouldn't mind recommending the spec for some items.
The first thing I have noticed is that the plans that have been provided...
Hi there - I'm a complete novice and hope very much that you might be able to help me? After an intense search, I have found 16x 250w HIT Sanyo panels due to be installed at the end of November to meet the FIT deadline. I have been offered a choice of 2 inverters: SMA 3300 or a 3801TL...
Fran1
Thread
choice
electricians' talk
inverter
inverters
panel
panels
sanyo
these
Having room for 16 south facing panels I got hung up on efficiencies and started to look at 16 of the Sanyo HIT-N240SE10 panel making a 3.84KW system.
I was recommended for similar money to go for 17 of the HIT-N235SE10 panel as this would be 3.95KW.
Yet from a configuration point of view 16...
MattyKHZ
Thread
choice
dno
electricians' talk
install
limit
panel
solar
system
have recently sat my fica! waiting on results but had a howler of a multiple choice paper!
i revised for weeks for about 15 questions that i reconised and 15 that i had to look up or take an educated guess at! does anyone know how this paper is marked???
i have heard different things i.e.
55%...
BigSii
Thread
anyone
choice
electricians' talk
knowledge
led
multiple
paper
questions
section
Had my Solar PV installed yesterday - and couldn't be happier with my choice
New to the Forum, but I thought i'd share my install info
West facing roof in Essex
16 x 245W sunlink panels
Aurora one inverter
Energy monitor
Both with a 10 year guarantee
All for £9750!!!
The installation...
j2d
Thread
choice
couldn't
electricians' talk
installed
led
solar
solar pv
yesterday
I'm currently choosing a domestic PV system and had a number of installers round. No two people say the same thing so I'm doing a lot of research to try to make up my own mind! I've found Electricians Forum invaluable - thank you.
I think I've settled on 17 x Sanyo N235 panels = 3995 and...
When installing a switch fuse isolator, 3 phase, which brand do you choose and how much do you pay.
Which have plenty of space for wiring?
Thanks for you view and opinions:icon14:
Gotta say the selection seems bizarre.
It is nice to have lots available, but when lots aren't presented for selection, as when using a quick reply, surely it should be the basic ones you get - wink/smile/grin/laugh/sad/oops etc?
Just my 2p worth...
Hi
I'd be grateful for any advice on which PV array to go with. I have narrowed down the multitude of choices to two
Sanyo HIT and Sunlink PV
1. 16 x Sanyo 250w panels HIT 240N with a SSMA Sunny Boy inverter and Sunny Beam monitor Cost £13500
2. 16 x Sunlink PV 245w panels with a...
We have been installing a lot of Sharp NU range over the last few months. We use Sanyo HIT range if roof space is an issue.
I have heard and read some negative comments on the Sharp panels recently but have not seen any data/ proof to back these comments up. However, this has got us thinking we...
When its come to 4 pole rotary isolators, do most of you use one brand or whatever is in stock at the time of ordering.
Fitted 2 Gewiss ones today and thought they'd be good to work with, how wrong was I?
No space in em at all, the cheaper ones from Chint and Europa seem just as good but loads...
Just looking for others view on the way they would approach containment in small commercial units. I know cost is an important factor, but if the customer hasn't specified exactly what they would like, would you go down?
The route of tray fastened to the walls, with SWA tied to it and dropping...
Hi Guys
just a bit of advice please,can anyone recommend a decent shower, whats the difference between a 8.5kw shower and say a 10.5kw,would you get a better flow from the 10.5kw,or doesnt it work like that could someone please explain. Its going to be wired in 10mm cable with a rcbo...
mick21
Thread
aus
bends
better
choice
difference
electricians' talk
shower
triton
What type of cable is best suited for outside lights, bearing in mind I do not want to use SWA or cable in conduits; just clip on to external wall, exposed to all elements of nature.
Any feedback will be much appreciated.
Thanks.
If a 3 phase circuit has a total load of 54A ie 18A per phase is the choice of a BS88 fuse from the 0.4 sec table 41. because its below 32A or the 5 secs table 41.4 because the total load is above 32A
Hi guys just scratching alittle on this on as far as max demands concerned.
Got extension in house, curenntly has 60amp main cut out. 7 way board. Asked N.Power to come fit Iso and upgrade cut out too 80amp
INC.
1x 40 amp. shower
2 x 32 amp. rings
1 x 6 amp. lights WHOLE HOUSE ! eeeeeek...
Up to now haven't fitted many CFL or LED downlights, but have been asked to quote for a job in which the customer has actually asked for non halogen downlighters.
Can any of you guys who suggest some types to go for. Customer not to bothered whether they are LED or CFL. Had a quick look at the...
Now i do want to be an electrician dispite all the gloom and me sending out 40 CVs and ringing people with still no luck. Searching for apprenticeships is not going well.
The question I have would you continue or would you take up one of these british gas service and repair engineers...
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