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New Electrical Insulation Standards for the 2nd Quarter 2014

Kyle Bach

Document Center Inc. is pleased to announce that the following New Standards on Electrical Insulation are now available:


  • BS EN 60507, 2014 Edition, Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems
  • BS EN 61557-15, 2014 Edition, 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. Functional safety requirements for insulation monitoring devices in IT systems and equipment for insulation fault location in IT systems
  • BS EN 61858, Withdrawn and replaced by BS EN 61858-1, Electrical insulation systems. Thermal evaluation of modifications to an established wire-wound EIS
  • BS EN 61858-1, 2014 Edition, Electrical insulation systems. Thermal evaluation of modifications to an established electrical insulation system (EIS). Wire-wound winding EIS
  • BS EN 61858-2, 2014 Edition with Corrigendum 1, Electrical insulation systems. Thermal evaluation of modifications to an established electrical insulation system (EIS). Form-wound EIS
  • IEC 62332-2, Edition 2.0, Electrical insulation systems (EIS) – Thermal evaluation of combined liquid and solid components – Part 2: Simplified test


For similar standards, please see our Document Center List of Standards on Insulation.  You’ll follow the links to the sub-section that matches your interests.