Round Extension Board Circuit Diagram. Additional options such as fuse mini mcb power on indicator etc can be included with the extension box. Often the battery or power source is not shown in the circuit diagram.
In this video i will show you how to make electrical extension board step by step. To protect the cord from over current install a fuse inside the extension cord for the rated power capability. A fuse can be added in the phase line before the first switch in the circuit.
Extension cord wiring diagram an extension cord also called an extension lead or power extender is a power supply expanding the box.
In this video i also explain wiring connection of electrical extension bo. This circuit diagram tells us clockwise from the battery. In the extension board wiring diagram the three 2 pin outlets are shown a one volt meter shown and one resettable thermal overload protector shown. Round extension board wiring or how to make an electric extension board in this video i try to explain the connection of simple extension board or round ext.
