Earth Fault Loop Impedance
Earth Fault Loop Impedance Test & Prospective Fault Current Test What is the earth fault impedance? Earth fault loop impedanceRead more.
What is an RCD
What is an RCD? An RCD, or residual current device, is a life-saving device which is designed to prevent youRead more.
EICR Codes Explained
Electrical Installation Condition Report Codes Observations are things which are wrong with your installation that need rectifying and they areRead more.
IP Ratings IP Ratings - what they mean. IP Rated Enclosures - quick find chart A number replaced by xRead more.
FAQ – Bathrooms
Frequently asked questions - Bathrooms Extractor fans Are 230 V extractor fans permitted in zones 1 and 2 of aRead more.