Video Overvoltage limiter 8CH BNC - RACK 19" 1U

VAT-inclusive price
78.23EUR

641 Raccolta Punti

The 90OPV8/R19 overvoltage limiter effectively protects signal line carrying away the stroke current to the ground, due to above provides adequate overvoltage protection for electronic devices. Our statistics collected from many years of service show that about 25 percent of damages of electronic equipment was caused by overvoltages.
 
The 90OPV8/R19 does not affect signal quality and is a passive device, no supplying is required.
 
ATTENTION! Before installation please read the following instructions: Any installation work cannot be led during thunderstorm. The 90OPV8/R19 requires good quality grounding installation. The limiter should be placed as near as possible to the protected device. The 90OPV8/R19 is not symmetrical and the protected devices must be connected to the "PROTECTED DEVICE" BNC output sockets. The "LINE" input BNC sockets must be connected to the transmitting lines, which may surge. 

Technical features
 
Standard:
HD-TVI, HD-CVI, AHD, PAL, SECAM, NTSC
Threshold voltage:
> 2.4 V (wire/wire)
Maximum stroke current:
5 kA
Serial impedance per line:
1.1 Ω ( Wire )
Capacity:
< 7 pF
Bandwidth:
0  ... 140 MHz
Insertion loss:
0.3 dB
Response time:
15 ns
Grounding:
Indirect, via inserted cable
Number of channels:
Input socket type:
BNC socket
Output socket type:
BNC socket
Housing:
Rack 19", 1U
Operation temp:
-20 °C ... 55 °C
Permissible relative humidity:
< 95 %
Weight:
0.35 kg
Dimensions:
482  x 44  x 38 mm
 

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