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Video system

PAL

CCTV Video Surge Protector OPV-4
Code: M17014
Price w/o taxPriceDisc.Validity  
31.95 EUR31.95 EUR0 %
Video Surge Protector OPV-1
View of the device

Video Surge Protector OPV-1
Rear view

Statistics show that about 25 percent of damages of electronic equipment are caused by overvoltages induced out of electromagnetic field during close lightning strikes. Video Surge Protector OPV-4 effectively protects 4 video lines, carrying away the stroke current to the ground. This way the excessive voltage is strongly limited and does not harm the video appliances. The device does not affect video signal quality and does not need any power supply.
Specifications
Name

OPV-4

Code

M17014

Threshold voltage

> 2.4 V

Maximum stroke current (8/20uS)

5 kA

Level of protection by 1000 V/uS:

700 V

Through loss

0.3 dB

Resistance at 1 V

> 20 Gohm

Reaction time

6.25 ns

Capacitance

57 pF

Bandwidth

0-160 MHz

Grounding

indirect, via gas spark arrester
 and grounding bolt

Input connector

BNC socket

Output connector

BNC plug

Weight

160 g

Dimensions

117x30x80 mm

Working temperature

 -20 to 50 oC

ATTENTION! Before installation please read the following instructions:
  • OPV-4 is not symmetrical - the protected appliances must be connected to output (WY) BNC connectors. The inputs (LINIA...) have to be connected to the transmitting lines.
  • Any installation work cannot be performed during a thunderstorm.
  • OPV-4 requires good quality grounding installation.
  • The protector should be placed as near as possible to the guarded equipment.
This connection of OPV-4 allows to protect monitors or other devices (e.g. digital recorders)

Installation diagram allowing to fully protect against overvoltages all equipment connected to video lines

Price w/o taxPriceDisc.Validity  
31.95 EUR31.95 EUR0 %
 
CCTV Video Surge Protector OPV-4
Code: M17014