Why Every Home Needs RCDs Written By RCDs | Residential | Switchboards An RCD, or residual current device, is an electrical life-saving gadget that is developed to avoid you from getting a deadly electrical shock if you touch something live, such as a bare wire....
Why is it hazardous to replace a fuse wire with a copper wire? Written By RCDs | Residential | Switchboards Kiwis are a nation that loves DIY. We like spending our weekends renovating, gardening, planting, and developing. This DIY spirit can sometimes lead to...
