Surge Protective Devices Are Applied to the Front Side of Computer Network ,telephone System, Control System, Etc, Providing Protection Against Overvoltage Arising from Lightning Strike to the Signal Line and Mis-operation.

Telephone Line Protector OBVX-RJ11 series surge protective devices are applied to the front side of computer network, telephone system, control system, etc, providing protection against overvoltage arising from lightning strike to the signal line and mis-operation. OBVX-RJ11 is a protector with...

Product Details

Telephone Line Protector OBVX-RJ11 series

surge protective devices are applied to the front side of computer network, telephone system, control system, etc, providing protection against overvoltage arising from lightning strike to the signal line and mis-operation.


OBVX-RJ11 is a protector with RJ11 input and output connectors, able to hold up nominal discharge currents of 3kA for each line.
○ Both common and differential protection recommended for this type of lines.
○ Protection for telephone lines and also for the digital and analogical equipment connected to these lines (fax, modem, etc).
○ In normal conditions stays inactive, without affecting the line working and without producing any leakage.
○ Discharge takes place in an internal encapsulated element, with no external flash.
○ Very fast response


Reference

OBVX-RJ11-150

OBVX-RJ11-110

OBVX-RJ11-48

OBVX-RJ11-24

Nominal voltage: Un

150Vdc

110Vdc

48Vdc

24Vdc

Maximum continuous operating voltage: Uc

170Vdc

150Vdc

60Vdc

30Vdc

Nominal discharge current for line C2 10kV (1,2/50μs)/5kA (8/20μs): In (C2)

3kA

Protection level at In (8/20μs):

330V

300V

200V

120V

Maximumworking current:

300mA

Series resistance:

15Ω

Response time:

< 10ns

Working temperature:

-40℃+80℃

SPD location:

Indoor

Type of connection:

Series (two ports)

Pin Outs

3,4

Input/Output connector:

RJ11/RJ11

Certificated tests according to: IEC 61643-21, EN 61643-21

图片28.png

Welcome to buy the surge protective devices are applied to the front side of computer network ,telephone system, control system, etc, providing protection against overvoltage arising from lightning strike to the signal line and mis-operation. with our professional manufacturers and suppliers. We are one of the famous brands and we are equipped with a productive factory at your service. Please be free to enjoy our good price and service.

Inquiry