IR stands for Insulation Resistance. It measures the resistance offered by insulating materials to prevent current leakage. Measured in Mega...Read More
A 3-way switch allows you to control a single light or group of lights from two different locations. This is commonly used in staircases, h...Read More
A contactor is an electromechanical device designed to control high-power electrical circuits by switching them on or off. Widely used in i...Read More