I need to buy a 3 phase HV transformer for an apartment block
1382 Amps is the total predicted single phase load after diversity.
1 Phase KW
1382 Amps
230 Volts ( I/V)
317.86 KW
KW 1 Phase KW to KVA
317.86 KW
0.9 Power factor ( KW x P.F. = KVA)
353 KVA
KVA Single Phase to 3...
santidreamer
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3 phase
arial
aus
calculation
confusion
factor
ff0000
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phase
transformer
Hi all,
Alana Fox here from OLCI Construction Training.
If you have any questions, OLCI reviews or OLCI complaints, please email me on [email protected] or phone me on 0800 316 8100.
We constantly work to improve our service and levels of support, and welcome your feedback, suggestions...
Alana Fox
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Engineer54 has reported a post.
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Post: A good guide For 'exported PME' and outbuildings!
Forum: Electrical Forum | General Electrical Forum
Assigned Moderators: JASON.S, Grumpygrouter, phil7677, Lenny, Oli, Notsosmart, sintra
Posted by: amberleaf
Original Content:
I would much more appreciate to support me regarding find tools acceptable for safe installation and dismantle of glands.
Please send details of manufacture.
Thank you in advance
Hi
I am gettingmyself prepared for G59 connection applications for PV systems. Guidance onwhat is needed with regards to technical date and drawings would be muchappreciated.
Withreference for the application form for 'e-on'
http://www.eon-uk.com/downloads/G59_APP_FORM_AW.pdf...
Berns
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application
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connection
dno
maximum
power
roman
times
Hey there,
Have any of you fellas got experience of working with Accenta 6 alarms? Went to a customer today who has one of these alarms and he doesn't know his user code (recent change of occupancy). I checked on the internet whilst there for a manual / instructions and found one which I...
Hi, can anybody throw some light on a problem / confusion i have?
I'm in the process of installing a new TT system.
The existing earth electrode had a high resistance in excess of 2Mohms. I've inserted a new electrode in a new location and measured the resistance immediately after inserting the...
geoffa
Thread
arial
delayed
electrode
problem
reading
system
testing
tt system
The local Golf Club have a metal shipping container which they want to install 2 x twin sockets for Buggie Chargers.
I have spoken to NICEIC tec help who has told me I can not take a supply directly into the container it has to be a plug and socket as its classed as transportable (even...
Hi
Has any one used "complete picture" software for their qms? i am struggling to understand how to compile a qms and am reluctant to shell out on another course. i seems to offer a straight forward way to create a quality management system, but i would be keen to know what others think.
cheers
BS 7671 Adopted by the follow
Mauritius, St Lucia, St Vincent, Sierra Leone, Sri Lanka, Trinidad and Tobago and Uganda.
So your qualified to work in any of the above,
Personally id give Sierra Leone and uganda a miss but it might be useful for our european collegues
bugsy
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arial
aus
electrical work
following
might
moving
qualified
thinking
work
Hello, I’m after some more advice on my first rewire, it’s in relation to a under floor heating in the bathroom, firstly should I take the power from the upstairs ring, or run a separate feed to it? (the bloke only decided he wanted it today and most of the cables are already plastered in)
Also...
Confirming fears that have been mounting in recent weeks, Energy Secretary Chris Huhne has launched a comprehensive review of the UK feed-in tariff (FiT) scheme, following claims that large-scale solar farms could ‘soak up money’ which was reportedly intended to help homes, communities and small...
Hi All,
I'm new to this forum so please bare with me.
I currently work full time and will not be able to reduce my hours as I have a home to support.
I am extremely interested in learning the electrical trade but I have found college's to be unhelpful unless I reduce my hours, which is...
When the emf in a conductor 0.15m long moving at right angles through a magnetic field, at a velocity of 2 m/s is 0.5 V, the magnetic flux density would be
I know the answer is 3.17 T but i dont know how to work it out
If a resistive and capacitive circuit has an impedance of 3 Ω and a...
lofty84
Thread
arial
electrical work
impedance
out
power
resistance
things
Hi,
We have our MCS inspection looming, and i am trying to organise access to all the documents which NICEIC require we have access to.
I have found everything we need apart from the following;
EN ISO 14713:1999 Protection against corrosion of iron and steel structures – zinc and aluminium...
Hi guys,
looking to buy some 110v tools, thinking they are better than battery powered tools.
In particular want a jigsaw and a 2kg rotary hammer drill, can anyone recommend any, been looking at mikita as they always seem to get good reviews?
Thanks guys
Craig
A training centre near me has started to run a Photovoltaic introductory course lasting about a day. I’m really tempted to book a place, so I can get a very basic understanding about what’s involved in the design, installing, testing, & commissioning PV systems.
I’ve read the odd bit of...
Brand new Transmille 2080 check boxes.
£140 each.
Can post in UK for £5 each.
4 available at present, offers considered for multiple purchases.
Spec as follows;
Designed with low cost and portability in mind, the use of the 2080 provides on or off site verification of RCD Testers, LOOP...
Doing a job moving a light and adding one to a kitchen , its not rcd protected , is it ok just to mention that on the minor works cert or do I have to provide rcd protection?:confused:
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