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IEC 61557-6-2007

交流1000V和直流1500V以下低压配电系统电气安全 防护检测的试验、测量或监控设备 第6部分:TT、TN和IT系统中剩余电流装置(RCD)的有效性

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 6: Effectiveness of residual current devices (RCD) in TT, TN and IT systems

适用范围:Specifies the requirements for measuring equipment applied to the testing of the effectiveness of protective measures by regular disconnections of residual current protective devices (RCD) in TT, TN and IT systems. This second edition cancels and replaces the first edition published in 1997. This edition constitutes a technical revision. The following changes were made with respect to the previous edition (1997): a) title and scope complemented; b) definitions complemented; c) revision of requirements; d) "tripping tests" and "non-tripping tests" subclauses complemented; e) markings complemented; f) addition of Annex A.

发布日期: 2007-07-16

实施日期: 2007-07-16

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