SGP40, SGP70, Citel SGP40, Citel SGP70, van đẳng thế, van cách ly, van liên kết đẳng thế, van cách ly đẳng thế, Chống sét

Sản phẩm mới

SGP40, SGP70, Citel SGP40, Citel SGP70, van đẳng thế, van cách ly, van liên kết đẳng thế, van cách ly đẳng thế, Chống sét

SGP40, SGP70, Citel SGP40, Citel SGP70, van đẳng thế, van cách ly, van liên kết đẳng thế, van cách ly đẳng thế, Chống sét

 

ISOLATING SPARK GAP : SGP

SGP series Isolating spark gap

 

SGP70

- Isolating spark gap
- Indoor application
- Max. discharge current : 70 kA
- EN 62561-3 compliance

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.

Select a reference :

Citel model : SGP70

Part Number : 690103

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Electrical characteristics
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Follow current
If
yes
Max. discharge current
max. withstand @ 8/20 µs by pole
Imax
70 kA
Impulse current by pole
max. withstand 10/350µs by pole
Iimp
25 kA
Insulation resistance
  1 Gohm
Impulse sparkover voltage (1kV/µs)
  < 1500 V
DC sparkover voltage ((100V/s)
  600-900 V
Mechanical characteristics
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Technology
  Gas discharge tube
Connection to Network
  threaded rod M10
Operating temperature
  -40/+85°C
Protection rating
  IP54
Outdoor application
  N
Standards compliance
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Standards compliance EN 62561-3

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