E
eckersecker
I came a high PFC in a domestic installation a few weeks ago and the consensus on the forum was that it was ok because the main fuse was rated at 33KA so the mcbs (rated at 6KA) would be ok.
Came across similar situation in factory. A PIR had been carried out by another company and I was asked to check out the code 1 and 2s. One of the faults was high PFC at a DB. If there is a fused breaker upstream capable of taking the PFC does this make the DB ok?
Came across similar situation in factory. A PIR had been carried out by another company and I was asked to check out the code 1 and 2s. One of the faults was high PFC at a DB. If there is a fused breaker upstream capable of taking the PFC does this make the DB ok?