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器件描述:2-Electrode-Arrester
器件厂商:EPCOS [EPCOS]
厂商主页:http://www.epcos.com
文件大小:18.19KB
文件页数:2
PDF阅读:A61-A230XF.pdf (点击阅读器件资料)
摘要:
Surge Arrester A61-A230XF 2-Electrode-Arrester Ordering code: T. B. D. Preliminary data AB E / AB PM Issue 03, 04.04.2002 Page 1 of 2 DC spark-over voltage 1) 2) 230 ± 20 V % Impulse spark-over voltage at 100 V/?s - for 99 % of measured values - typical values of distribution at 1 kV/?s - for 99 % of measured values - typical values of distribution < 500 < 450 < 800 < 700 V V V V Nominal impulse discharge current (wave 8/20 ?s) Single impulse discharge current (wave 8/20 ?s) 10 12 kA kA Nominal alternating discharge current (50 Hz, 1 s) Alternating discharge current (50 Hz, 9 cycles) 10 >40 A A Insulation resistance at 100 V dc >10 G? Capacitance at 1 MHz < 1.5 pF Arc voltage at 1 A Glow to arc transition current Glow voltage <20 <0.5 ~60 V A V Weight ~ 1.5 g Storage temperature -40 ... +90 °C Climatic category (IEC 60068-1) 40/ 90/ 21 Marking, red 230 YY O 230 - Nominal voltage YY - Year of production O-Nonradioactive 1) At delivery AQL 0.65 level II, DIN ISO 2859 2) In ionized mode Terms in accordance with ITU-T Rec. K.12 and DIN 57845/VDE0845
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