Installation of CCTV in 400 KV Power House

[ajaykumargaur 0]

Hi,

I recently took AMC of a 400 KV Power Plant, some one has installed the PTZ cameras at the Power House, the issue i am facing over there is that the dvr's ports suddenly stops working. There is no damage to the camera or power supply but the DVR gets fails most of the time.

Can any one suggests what should be done?

 

Details:

1- Camera - PTZ

2- DVR- LG Make

3- Video Balluns are being used at both the side

4- Coaxial wire is used for video signal transfer

5- UPS is installed at site.

 

Thanks:

Ajay

09711010406