Electrical Wire Color Code Chart China

The electrical wire color code chart in China is a standardized system that helps electricians and other professionals identify the different types of wires in a circuit. The colors of the wires are used to indicate the voltage, current, and purpose of the wire. The following is a table of the electrical wire color code chart in China:

| Wire Color | Voltage | Current | Purpose | |---|---|---|---| | Black | AC 220V | Live | Power | | Red | AC 220V | Live | Power | | Yellow | AC 220V | Neutral | Return | | Green | AC 220V | Earth | Ground |

It is important to note that the electrical wire color code chart in China is not the same as the electrical wire color code chart in other countries. For example, in the United States, the colors of the wires are different. If you are working on a project in China, it is important to use the correct electrical wire color code chart to ensure the safety of the project. ## How to Use the Electrical Wire Color Code Chart China The electrical wire color code chart in China is very easy to use. Simply match the color of the wire to the corresponding voltage, current, and purpose of the wire. For example, if you are looking for a wire that carries AC 220V power, you would look for a wire that is either black or red. If you are looking for a wire that returns current to the source, you would look for a wire that is yellow. It is important to note that the electrical wire color code chart in China is not the same as the electrical wire color code chart in other countries. For example, in the United States, the colors of the wires are different. If you are working on a project in China, it is important to use the correct electrical wire color code chart to ensure the safety of the project. ## Safety Tips for Working with Electrical Wires When working with electrical wires, it is important to take precautions to ensure your safety. Here are a few safety tips: *

Always turn off the power at the breaker box before working on electrical wires.

This will prevent you from getting shocked. *

Use insulated tools when working with electrical wires.

This will help to protect you from getting shocked. *

Never touch live wires with your bare hands.

If you need to touch a live wire, use a tool with insulated handles. *

Be careful not to drop tools or other objects on live wires.

This could cause a short circuit and start a fire. *

If you are not sure how to work with electrical wires, hire a qualified electrician.

Electrical work is dangerous and should only be performed by qualified professionals. ## Conclusion The electrical wire color code chart in China is a valuable tool for electricians and other professionals who work with electrical wires. By understanding the color code chart, you can quickly and easily identify the different types of wires in a circuit. This will help you to work safely and efficiently on electrical projects.

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