The main thing to remember is to buy a plug designed for the wire gauge of the cord. An extension cord 3 prong wiring how to rewire green black white to a 3 three prong extension cord.
Extension Cord Repair Family Handyman
Extension cord plug diagram. Wiring diagram for 3 wire extension cord this wiring diagram shows so i ran an extension cord and checked the voltages between the outlets. Extension cords can be damaged in many different ways from dragging then along the ground to running over them with vehicles or closing them in a door. Replacing a plug is an easy job that takes only a few minutes. And each of the sockets is independently controllable via separate switches. Long extension cords especially outdoor ones can be costly and though they should work for years the plugs often wear out before the cords do. The testers lights will indicate whether the wires are hooked up correctly and the cord is grounded.
Extension cord wiring diagram by admin published april 16 2017 updated january 31 2019 an extension cord also called an extension lead or power extender is a power supply expanding the box. An extension cord also called an extension lead or power extender is a power supply expanding the box. Then fit a plug in circuit tester onto the cords other end. It is a lengthy flexible electrical cable with a plug at one end and multiple sockets on the other end. Perhaps the most common damage comes from pulling out the cord by the cordnot the plug. Eventually this stretches out the cord wires and separates the sheathing or outer jacket from the plug exposing the cord wires.
Reassemble the replacement plug and tighten the screws holding it to the cord. Replacing the male or female plug on a cord is far less expensive than replacing the entire cord and its easy to do. To see if a cord is working properly plug it into a three prong receptacle. Eventually this stretches out the cord wires and separates the sheathing or outer jacket from the plug exposing the cord wires.
Gallery of Extension Cord Plug Diagram
