Question

what is colour codding and wire codding and also tell which colour represents which wire and tollarance of colour codding​

Answer 1

Explanation:

The electric power line enters our house through three wires- namely the live wire, the neutral wire and the earth wire. To avoid confusion we follow a colour code for insulating these wires. The red wire is the live wire, and the black wire is neutral. The earth wire is given green plastic insulation.

The colour coding of wires is green for earth red for live and black for neutral.

Answer 2

Answer:

Explanation:

An electronic color code is used to indicate the values or ratings of electronic components, usually for resistors, but also for capacitors, inductors, diodes and others. A separate code, the 25-pair color code, is used to identify wires in some telecommunications cables. Different codes are used for wire leads on devices such as transformers or in building wiring.

Hope this helps...