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Isolating spark gap (ISG)
SGP70
Part Number 690103
- Isolating spark gap
- Indoor application
- Max. discharge current: 70 kA
- EN 50164-3, IEC 62561-3 compliance
Datasheet
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 | 500 V |
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Rated AC withstand voltage
|
Uw AC | 300 V |
|
DC sparkover voltage (100V/s)
|
600-900 V | |
|
Follow current
|
If | Yes |
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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 |
|
Classification following IEC 62561-3
|
1L | |
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Insulation resistance
|
IR | 1 Gohm |
|
Rated impulse sparkover voltage
1kV/µs
|
Ur Iimp | 1500 V |
|
Technology
|
Gas discharge tube | |
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Connection to Network
|
Threaded rod M10 | |
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Operating temperature
|
Tu | -40/+85°C |
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Protection rating
|
IP54 | |
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Outdoor application
|
No | |
|
Dimensions
|
See diagram | |
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Weight
|
0.14 kg |
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Standards compliance
|
EN 62561-3 |
