Notes on RCD and RCBOEarth Leakage Trip Switches RCDs and RCBOs
We recommend the use of RCDs which trip out when there is an earth fault. Earth faults are common in marquees. The main causes of faults are either poor wiring inside plugs and connectors, or moisture inside plugs connectors and fittings. Very often the faulty equipment is supplied by the caterer, the mobile toilet supplier or other contractors outside your control. |