Electric vehicle conductive charging system - Part 21-2: Electric vehicle requirements for conductive connection to an AC/DC supply - EMC requirements for off board electric vehicle charging systems

Electric vehicle conductive charging system - Part 23-1: DC Charging with an automatic connection system (IEC 69/1030/CDV:2025); German and English version prEN IEC 61851-23-1:2025

Electric vehicle conductive charging system - Part 23-3: DC electric vehicle supply equipment for Megawatt charging systems (IEC 69/1025/CDV:2025); German and English version prEN IEC 61851-23-3:2025

Electric vehicle conductive charging system - Part 23: DC electric vehicle supply equipment; German and English version FprEN IEC 61851-23:2025/prAA:2025

Photovoltaic (PV) module performance testing and energy rating - Part 2: Spectral responsivity, incidence angle and module operating temperature measurements

Electrical insulation systems - Procedures for thermal evaluation - Part 33: Multifactor evaluation with increased ageing factors at elevated temperature (IEC 112/605/CDV:2023); German and English version prEN IEC 61857-33:2023

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 insulation systems - Procedures for thermal evaluation - Part 51: Specific requirements for electrical insulation systems in dry-type resin-encapsulated high-voltage windings using AC dielectric breakdown as diagnostic

Instrument transformers - Part 2: Additional requirements for current transformers

Instrument transformers - Part 3: Additional requirements for inductive voltage transformers