recently at a bungalow which is having a conservatory added. This dwelling in a tncs. No circuits are rcd protected which is of concern. The lady informed me that the whole board was rcd protected previously. This was removed becuase of nuisance tripping. The spark at the time suggested that a "power surge" from the adjacent factory was tripping the rcd and in his wisdom removed it.
Surely this reasoning is untrue and the more likely scenario could be earth leakage from an appliance or neutral/earth fault...
any takers?
Surely this reasoning is untrue and the more likely scenario could be earth leakage from an appliance or neutral/earth fault...
any takers?