GSG

BE 800
Part Number: 90132095
BE 800
  • 2-electrode GDT
  • GSG (Gas filled Spark Gap)
  • Optimized interrupting capacity
  • Higher current discharge capability
  • No radioactive
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CITEL has developed a specific technology : GSG. These component are designed to be used on an AC network: they have an increased extinction capability and a higher current discharge capability with either a 8/20µs or 10/350µs waveform.
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DC sparkover voltage (100V/s)
≥ 650 V
Impulse Spark-over Voltage 1.2/50μs to 6kV
 <1500 V
Maximum impulse sparkover voltage (1kV/µs)
 <1500 V
Follow current
If Yes
Follow current interrupting capability
Ifi > 100 A
Nominal discharge current
15 x 8/20 µs impulses
 In 100 kA
Total Maximum discharge current
max. total withstand @ 8/20 µs
Imax Total 200 kA
Impulse current by pole
max. withstand 10/350µs by pole
 Iimp 100 kA
Max. capacitance
 C < 7 pF
Insulation resistance
 IR >1 Gohm
DC Holdover voltage
R = 300 ohms in serie R = 150 ohms; 100nF en parrallel
 800 V
Operating and storage temperature
 -40°C / +90°C
Connection
 Threaded rod M8
Dimensions
 See diagram
Standards compliance
 IEC 61643-11
RohS compliance
 Yes