2-electrode GDT

CA8BB 300/20
Part Number: 9485013
CA8BB 300/20
  • 2-electrode GDT
  • In compliance with international standards
  • No radioactive
  • Utilisable sur support à couteaux


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DC sparkover voltage (100V/s)
240-360 V
DC spark voltage tolerance
+/- 20%
Maximum impulse sparkover voltage (1kV/µs)
≤ 800 V
Follow current
If Yes
Nominal discharge current
15 x 8/20 µs impulses
In 10 kA
Total Maximum discharge current
max. total withstand @ 8/20 µs
Imax Total 25 kA
Max. capacitance
C <10 pF
Insulation resistance
IR >1 GOhms
AC discharge current (50Hz)
20 A
DC Holdover voltage
R = 300 ohms in serie R = 150 ohms; 100nF en parrallel
>80 V
Technology
Gas discharge tube
Mounting
Slide bracket
Dimensions
See diagram
Standards compliance
UIT-T-K12 rec. / IEC 61643-11 / IEC 61643-311