![Three phase colour code explanation, single phase wire colour code, colour codding of wires - YouTube Three phase colour code explanation, single phase wire colour code, colour codding of wires - YouTube](https://i.ytimg.com/vi/Y7SqxACjyjw/sddefault.jpg)
Three phase colour code explanation, single phase wire colour code, colour codding of wires - YouTube
![Name the three types of wires used in household circuits. Out of these three, which wire is used as a safety measure especially for those appliances that have a metallic body. State Name the three types of wires used in household circuits. Out of these three, which wire is used as a safety measure especially for those appliances that have a metallic body. State](https://www.vedantu.com/question-sets/1d1cf0bb-042d-481d-a960-473de78aec8d8587409193126305505.png)
Name the three types of wires used in household circuits. Out of these three, which wire is used as a safety measure especially for those appliances that have a metallic body. State
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