Maximum Earth fault loop impedance
Рет қаралды 9,490
Жыл бұрынHow to calculate the maximum Earth fault loop impedance of a circuit.
Hope this is of some use to you, thanks for watching.
I go on a bit so if you want to jump ahead....
01:04 - What is EFLI
05:24 - Calculating length
07:22 - B curve Protective devices
08:34 - Calculating maximum EFLI
09:26 - Temperature
15:30 - Is the overview ------- if you want to jump ahead, probably here
17:18 - recap and other ways of calculating
@ghostcatcher7530 15 күн бұрын
Thank you very much you deserve millions views 👍
@JPElectric 8 күн бұрын
Thanks very much ghostcatcher7530, I'm a few of that total😀
@danielteyehuago1633 7 ай бұрын
Wow! This is video very informative and the best tutorial on the topic for me so far. I really appreciate it. Thanks for sharing it with us.
@highgatehandyman6479 10 ай бұрын
Is this the best electrical vid on youtube? I dont know tbh but am compelled to ask myself. Its certainly an excellent channel
@cfgman1 2 ай бұрын
As a qualified electrician with over 45 years experience I would agree and say this is probably the best explaination I have come across... certainly worthy of a C & G module - well done that man !
@no_short_circuit Жыл бұрын
Thanks again for the video - well explained and easy to undertand.
@JPElectric Жыл бұрын
Thank you
@martinburgess2322 Жыл бұрын
Perfectly explained. Cheers JP 👍😎
@JPElectric Жыл бұрын
Thanks Martin
@boldstarfish 8 ай бұрын
Brilliant! Perfectly paced
@JPElectric 8 ай бұрын
Thanks very much boldstarfish
@JIBS. Жыл бұрын
Missed this channel.
@JPElectric Жыл бұрын
Thanks AR_T
@MRMSB 11 ай бұрын
Nice video jp
@muhammadyounus2240 Жыл бұрын
Very nice
@pedromasquietto2265 2 ай бұрын
Great video
@JPElectric Ай бұрын
Thank you Pedro
@Rossisearle Жыл бұрын
Great video very helpful
@JPElectric Жыл бұрын
Thanks Rusko_Customs, appreciate you watching, and commenting.
@pin7706 Жыл бұрын
Excellent ! thank you :)
@JPElectric Жыл бұрын
Thank you pin for your continued support
@mikethemask1525 4 ай бұрын
Hi JP, great videos do you have one on the 70% and 10% fkr the readings or could you do so I could get better understanding of it thanks.
@faisalmohammad91 10 ай бұрын
Very excellent video. which software do you use to explain the video?
@JPElectric 10 ай бұрын
Thank you, I use illustrator for all my videos
LOOP IMPEDANCE & PFC - ASSESSMENT TIPS - PROSPECTIVE FAULT CURRENT ZE PSCC ZS - UNDERSTAND THE TESTS
LEARN ELECTRICS
Рет қаралды 11 М.