監控攝像機如何注意用電安全

監控攝像機需要進行單獨供電，在進行強電接線時，同樣應該注意安全。

監控攝像機如何注意用電安全?

1.先用萬用筆或測電筆進行測試，保證斷電後再進行接電。

2.安裝在室外的監控攝像機，應做好防水處理。

3.容易遭受雷擊的地區，監控攝像機應做好防雷擊處理。

目前，監控攝像機的供電方式有DC直流電源供電和POE供電兩種。

DC直流電源供電配件較多，線路煩亂，安裝複雜，維護不易。

POE供電只需連接POE交換機或POE網絡硬盤錄像機即可供電，施工和維護更加簡單方便，維護成本也相對較低。

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Surveillance cameras need to be powered separately, and they should also pay attention to safety when making strong current wiring.

How does the surveillance camera pay attention to electricity safety?

1. Test with a multi-purpose pen or electric pen first to ensure that the power is cut off before powering on.

2. Outdoor surveillance cameras should be waterproofed.

3. In areas prone to lightning strikes, surveillance cameras should be protected against lightning strikes.

At present, there are two types of power supply for surveillance cameras: DC power supply and POE power supply.

DC DC power supply has many power supply accessories, complicated wiring, complicated installation and difficult maintenance.

The POE power supply can be powered only by connecting a POE switch or a POE network hard disk video recorder. Construction and maintenance are simpler and more convenient, and maintenance costs are relatively low.

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For more information about 'How does the surveillance camera pay attention to electricity safety?'，please visit : http://livser***.hk

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