Physics, asked by ahsansomro9670, 10 months ago

Mention the colour convention for live, neutral and earth wires.

Answers

Answered by tiraa9
1

Answer:

Live Wire

The protective ground is green or green with yellow stripe. The neutral is white, the hot (live or active) single phase wires are black , and red in the case of a second active. Three-phase lines are red, black, and blue.

Neutral Wire

The neutral is white, the hot (live or active) single phase wires are black , and red in the case of a second active. Three-phase lines are red, black, and blue. US DC power: The US National Electrical Code (for both AC and DC) mandates that the grounded neutral conductor of a power system be white or grey.

Earth Wire

The mains supply is delivered to houses using a three core wiring called the live neutral and the earth . The live wire is brown in colour and brings in the current. the neutral coloured Blue is the return wire . The earth is coloured green or yellow.

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