A sudden flow of electricity or a disparity of power supply can even cause injury or death. When there is an imbalance in electricity the Residual Current Devices (RCD) switches automatically cuts off the electricity. RCDs are the safety switches that minimize the chance of any...

Safety switches in circuit boards have a unique design to prevent any electrical hazards to people and save their lives. These switches need checking at regular intervals (six months) to ensure they work properly without any issues. While testing the safety switch is easy, only...