IEC 60331-2-2009
IEC 60331-2-2009 Tests for electric cables under fire conditions – Circuit integrity – Part 2: Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage up to and including 0,6/1,0 kV and with an overall diameter not exceeding 20 mm谢谢您的分享,金币已奖励! 好资料,下载下来学习学习!
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