Kehan wire harness | Common measuring tools for electrical cables

29/11/2021
The wire is the most important raw material for the harness factory

when we buy the raw material back from the supplier

we need to carry out raw material inspection

so what tools will be used to test the raw material of the wire?

The following are introduced to you by Kehan: 

The first is a Micrometer, mainly used to measure the diameter of the copper wire, the thickness of the shielding layer, etc.

The accuracy of the micrometer is 0.001mm, 

1、Measuring range: 0-25mm;

2、Resolving power: 0.001mm.

3、Display value error: 0.002mm.

4、Working power supply: 3V buckle type battery 1 pcs.

5, working environment temperature: 0 ~ +40 ℃.

6, storage temperature: -20 ~ +60 ℃.

7. Ambient humidity: ≤ 80% (protection class: IP4, water spray-proof).



Another common measuring tool is the Caliper

This is mainly used to measure the thickness of wires, the outer diameter of other parts, depths, etc.

The accuracy of the micrometer is 0.01mm, 

1、Measuring range: 0-150mm;

2、Resolving power: 0.1mm.

3、Display value error: 0.1mm.

4、Working power supply: 1.5V buckle type battery 1 pcs.

5, working environment temperature: 0 ~ +40 ℃.

6, storage temperature: -20 ~ +60 ℃.



There are also a number of other measuring instruments such as gauges, height gauges etc.



All raw materials sourced by Cohan are rigorously inspected, which is the key to our quality assurance.

If you need like any products, you can see it on our product page, please contact me if you need anything.

If you have questions or suggestions, please contact us online, by e-mailing info@xmkehan.com or you can write or phone us (contact details on our Contact Us page).

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