voltdrop calculation | Page 2 | on ElectriciansForums

Discuss voltdrop calculation in the Electrical Wiring, Theories and Regulations area at ElectriciansForums.net

What size cable would that result in for 60m 100A supply?
(Hint, I fell about laughing.)

One thing that has struck me, the OP is suggesting a 100A fused switch. No allowance for discrimination between a standard 100A service.

i have not suggested anything and have not done any work on this installation , just described the lay out of the existing installation which includes a switch fused 100amp isolator at the mains position.
the plot thickens.
i'm told there use to be a caravan were the new garage has been built .
found an enclosure with a consumer unit fed in 25mm SWA.
with no sign of the "Caravan supply " SWA at either end the bulder made a few calls and i was told there is an underground " tee joint " in the main SWA before the house !
anyone come across that before.
whipped the cover off the CU in the house for a quick look and has all the hall marks of a "Pub Job" ,just had a copy of the toilet paper /test sheets
box marked reg no reads "12345678 " .
due my inspection next month and jobs like this make you want tell em to shove there fee up the rusty rivet hole.
 
Last edited:

Reply to voltdrop calculation in the Electrical Wiring, Theories and Regulations area at ElectriciansForums.net

News and Offers from Sponsors

  • Article
Join us at electronica 2024 in Munich! Since 1964, electronica has been the premier event for technology enthusiasts and industry professionals...
    • Like
Replies
0
Views
299
  • Sticky
  • Article
Good to know thanks, one can never have enough places to source parts from!
Replies
4
Views
810
  • Article
OFFICIAL SPONSORS These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then...
Replies
0
Views
857

OFFICIAL SPONSORS

Electrical Goods - Electrical Tools - Brand Names Electrician Courses Green Electrical Goods PCB Way Electrical Goods - Electrical Tools - Brand Names Pushfit Wire Connectors Electric Underfloor Heating Electrician Courses
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc

YOUR Unread Posts

This website was designed, optimised and is hosted by untold.media Operating under the name Untold Media since 2001.
Back
Top