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Isolating spark gap (ISG)

BF PS 350/20
Part Number 90231615
BF PS 350/20
  • Isolating spark gap
  • Outdoor application
  • Max. discharge current: 100 kA
  • EN 62561-3 compliance
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These spark gap are designed to protect metallic elements, like antennas, poles, pipes, roofing equipment…which are not connected to earth for operating reason, against the risk of flashover during strike on the installation. BFP100 is a specific version of the high energy gas tube P100, featured with isolated sleeve for outdoor application.
Rated DC withstand voltage
 Uw DC

280 V
Rated AC withstand voltage
 Uw AC

190 V
Max. discharge current
max. withstand @ 8/20 µs by pole
 Imax

100 kA
Impulse current by pole
max. withstand 10/350µs by pole
 Iimp

50 kA
Classification following IEC 62561-3

N
Rated impulse sparkover voltage
1kV/µs
 Ur Iimp

1000 V
Technology

Gas discharge tube
Connection to Network

Wire
Operating temperature
 Tu

-40/+85°C
Protection rating

IP67
Outdoor application

Yes
Number of units per package

1 unit per packaging
Dimensions

See diagram
Weight

0.122 kg
Standards compliance

EN 62561-3
RohS compliance

Yes