Insulating Mats & Insulators Testing

IEC 60099-4

  • Surge arresters – Part 4: Metal-oxide surge arresters without gaps for a.c. systems

IEC 61109

  • Insulators for overhead lines- Composite suspension and tension insulators for a.c. system with a nominal voltage greater than 1000 V- Definition, test methods and acceptance criteria Inclusion – Clause 12 Sample Tests

IS 3070 Part-1

  • Surge Arresters for Alternating Current Systems – Part 1 : Non-linear Resistor Type Surge Arresters

IS 3070 Part-2

  • Lightning arresters for alternating current systems: Part 2 Expulsion type lighting

IS 15652

  • Insulating Mats for Electrical Purposes

 

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