IEC 60331-21：着火条件下电缆的测试 电路完整性 第21部分:程序和要求 额定电压0.6/1.0kV及以下的电缆
日期:2010-05-24 00:00
IEC 60331-21：着火条件下电缆的测试电路完整性第21部分:程序和要求额定电压0.6/1.0kV及以下的电缆
IEC 60331-21：Tests for Electric Cables under Fire Conditions - Circuit Integrity - Part 21: Procedures and Requirements - Cables of Rated Voltage up to and Including 0.6/1.0 kV
Abstract摘要
This part of IEC 60331 specifies the test procedure and gives the performance requirement, including a recommended flame application time, for cables of rated voltage up to and including 0,6/1,0 kV required to maintain
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