Posted by dapj20 on Nov 20, 2020 in Electrical-Safety
A ThunderBolt Zapped near our Home. The Power Shut down, The Earth Leakage Circuit Breaker ELCB tripped. The Problem was a Mains Strip Board, It was the Puncture and Short of Y-Caps. The caps that were used are very good caps 630V DC rated, but… more »