lights dim when ch boiler starts up

Sponsored Links
festa said:
Festa asked...
Runci21,is your electricity supplied via a T.T,(overhead mains cables coming into your property)?

Runci21 answered...
yes it is , its an old property on a farm

So i `ASSUMED `right,didnt i.:cool:

No not necessarily. Could be an overhead PME supply.





What we are trying to say is you must not refer to an overhead supply as a TT supply.

There are lots of rural overhead pole fed supplies with PME earthing systems, just as there are lots of urban underground fed supplies with TT earthing systems.

Back to the OP,

Lectrician said:
An overhead....supply will predominantly be fed by a length of cable from a small pole mounted tranny - It is this small tranny that has a limited capacity, and high impedance, causing voltage dips on high loads. Long network runs will also give very similar effects.

There is your answer.
 
Sponsored Links
your nearly there, just need to shave your post writing time by arround a minuite ;)
 
davy_owen_88 said:
What do I win? If you find RF and steal his keyboard I'll let you win :p

You'll have to try harder than that ;)










keyboards.jpg
 

DIYnot Local

Staff member

If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

Select the supplier or trade you require, enter your location to begin your search.


Are you a trade or supplier? You can create your listing free at DIYnot Local

 
Sponsored Links
Back
Top