GSG
BF P100 800/20
BF P100 800/20
Part Number: 90231395
  • GSG (Gas filled Spark Gap)

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.


Follow current If Yes
Nominal discharge current In 100 kA
Total Maximal discharge current Imax Total 150 kA
Impulse current by pole Iimp 50 kA
Insulation resistance ≥10 GOhms
Impulse sparkover voltage (1kV/µs) <1500 V
DC sparkover voltage (100V/s) 640-940 V
Technology Gas discharge tube
Dimensions See diagram
Standards compliance UIT-T-K12 rec. / IEC 61643-11 / IEC 61643-311