Surge Arrester 2-Electrode-Arrester
Preliminary data
A81-A400X Ordering code: T. B. D.
DC spark-over voltage 1) 2) Impulse spark-over voltage at 100 V/µs - for 99 % of measured values - typical values of distribution at 1 kV/µs - for 99 % of measured values - typical values of distribution
400 ± 20 < 800 < 700 < 950 < 850 20 25 20 100 > 10 < 1.5 ~ 15 ~ 0....
