TC 112

Future IEC/TS 62101 Ed.2: Electrical insulation systems - Short-time evaluation of combined thermal and electrical stresses, Applications with expected operating life less than 5000 hours

Electrical insulating materials - Thermal endurance properties - Part 3: Instructions for calculating thermal endurance characteristics

Electrical insulating materials - Thermal endurance properties - Part 5: Determination of relative temperature index (RTI) of an insulating material

Electrical insulating materials - Thermal endurance properties - Part 6: Determination of thermal endurance indices (TI and RTI) of an insulating material using the fixed time frame method

Electrical insulation materials - Thermal endurance properties - Part 7-1: Accelerated determination of relative thermal endurance using analytical test methods (RTEA) - Instructions for calculations based on activation energy

Electrical insulating materials - Thermal endurance properties - Part 7-2: Results of the round robin tests to validate procedures of IEC TS 60216-7-1 by non-isothermal kinetic analysis of thermogravimetric data

Electric strength of insulating materials - Test methods - Part 2: Additional requirements for tests using direct voltage

Electrical insulating materials - Determination of the effects of ionizing radiation - Part 5: Procedures for assessment of ageing in service

Electrical insulating materials used under severe ambient conditions - Test methods for evaluating resistance to tracking and erosion

Electrical insulation systems - Procedures for thermal evaluation - Part 33: Multifactor evaluation with increased factors at elevated temperature

Electrical insulation systems - Procedures for thermal evaluation - Part 41: Specific requirements for electrical insulation systems for use in dry-type high-voltage transformers with operating voltages of 1kV and above

Electrical insulation systems - Procedures for thermal evaluation - Part 42: Specific requirements for evaluation of an electrical insulation system (EIS) used for road transportation applications

Electrical insulating materials and systems - Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulses

Selection guide for polymeric materials for outdoor use under HV stress

Dielectric and resistive properties of solid insulating materials - Part 1: General

Dielectric and resistive properties of solid insulating materials - Part 2-1: Relative permittivity and dissipation factor - Technical Frequencies (0,1 Hz - 10 MHz) - AC Methods

Dielectric and resistive properties of solid insulating materials Part 2-2: Relative permittivity and dielectric dissipation factor – High frequencies (1 MHz to 300 MHz) - AC Methods

Dielectric and resistive properties of solid insulating materials - Part 3-1: Determination of resistive properties (DC methods) - Volume resistance and volume resistivity - General method

Dielectric and resistive properties of solid insulating materials - Part 3-2: Determination of resistive properties (DC methods) - Surface resistance and surface resistivity

Dielectric and resistive properties of solid insulating materials – Part 3-12 :Determination of resistive properties (DC Methods) – Volume resistance and volume resistivity, method for casting resins

Test method for compatibility of construction materials with electrical insulating liquids