Sep 28 2023, 01:50 PM
QUOTE(adamw @ Sep 28 2023, 11:49 AM)
So it's either live or neutral leakages that causes this tripping during thunderstorm? Can a knowledgeable electrician easily trace this?
There is no leakage per se, if there is a leakage said RCD alr tripped. 
Sometimes its due to RCD from the 90s
a) aging >30 years tolerance all lari and/or
b) no "anti nuisance trip" filter technology
Replacing a 90s' RCD to a current model ABB solved nuisance trips for me.
ABB or Hager 30mA RCDs are the best you can get (easily) in MY market.
This post has been edited by ceo684: Sep 28 2023, 01:52 PM
Quote
0.0134sec
0.69
6 queries
GZIP Disabled