a61a230xftbd| Datasheet

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Surge Arrester 2-Electrode-Arrester
Preliminary data

A61-A230XF Ordering code: T. B. D.

DC spark-over voltage 1) 2) Impulse spark-over voltage at 100 V/us - for 99 % of measured values - typical values of distribution at 1 kV/us - for 99 % of measured values - typical values of distribution

230 20 < 500 < 450 < 800 < 700 10 12 10 > 40 > 10 < 1.5 < 20 < 0.5 ~ 60 ~ 1.5 -40 ... +90 40/ 90/ 21 230 YY O
230 YY O - Nominal voltage - Year of production - Non radioactive

V % V V V V kA kA A A G pF V A V g C

Nominal impulse discharge current (wave 8/20 us) Single impulse discharge current (wave 8/20 us) Nominal alternating discharge current (50 Hz, 1 s) Alternating discharge current (50 Hz, 9 cycles) Insulation resistance at 100 Vdc Capacitance at 1 MHz Arc voltage at 1 A Glow to arc transition current Glow voltage Weight Storage temperature Climatic category (IEC 60068-1) Marking, red

1) 2)

At delivery AQL 0.65 level II, DIN ISO 2859 In ionized mode Terms in accordance with ITU-T Rec. K.12 and DIN 57845/VDE0845

AB E / AB PM Page 1 of 2

Issue 03, 04.04.2002