I.S. EN 61557-15:2014现行
Electrical Safety in low Voltage Distribution Systems up to 1000 v A.c. and 1500 v D.c. - Equipment for Testing, Measuring or Monitoring of Protective Measures Part 15: Functional Safety Requirements for Insulation Monitoring Devices in it Systems and Equipment for Insulation Fault Location in it Systems
出版：National Standards Authority of Ireland
专家解读视频
Defines requirements related to functional safety and is based on the IEC 61508 standard series for the realization of Insulation Monitoring Devices (IMD) as specified in IEC 61557-8 and for Insulation Fault Location Systems (IFLS) according to IEC 61557-9, according to phase 10 of the IEC 61508-1 lifecycle.
EN 61557-15 : 2014 - Identical
