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DS-B090-RS Combined Coarse for Surge Protection Device

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Surge Arresters

DS-B090-RS DS-B240-RS DS-V075-RS DS-V130-RS DS-D012-RS-DS-D024-RS

One stage surge arrester

B – gas tubes, V – varistors, D – fast suppressor diods

Designed to protect telecommunication, data and others lines with common

operating ground from pulse overvoltage.

Technical data

DS-B090-RS

DS-B240-RS

DS-V075-RS

DS-V130-RS

DS-D012-RS

DS-D024-RS

Location SPD

ST 2

ST 2

ST 2

ST 2

ST 3

ST 3

Maximum operating voltage Uc

70 V DC/50 V AC

180 V DC/127 V AC

100 V DC/75 V AC

180 V DC/140 V AC

14,5 V DC/10,2 V AC

29,1 V DC/20,6 V AC

C2 nominal discharge current (8/20 μs) per line In

10 kA

10 kA

6 kA

6 kA

0,3 kA

0,3 kA

C2 voltage protection level line - PE at In Up

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310 V

530 V

25 V

48 V

C3 voltage protection level line - PE ati 1 kV/μs Up

550 V

600 V

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Responze time line - PE ta

100 ns

100 ns

20 ns

20 ns

1 ns

1 ns

Degree of protection

IP 20

IP 20

IP 20

IP 20

IP 20

IP 20

Range of operating temperatures

–40 a +70 °C

–40 a +70 °C

–40 a +70 °C

–40 a +70 °C

–40 a +70 °C

–40 a +70 °C

For catalouge,Kindly check Attachment.

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