IEC 62920 Ed. 1.1 b:2021

Photovoltaic power generating systems – EMC requirements and test methods for power conversion equipment CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 04/06/2021

IEC 60455-3-8 Ed. 2.0 b:2021

Resin based reactive compounds used for electrical insulation – Part 3: Specifications for individual materials – Sheet 8: Resins for cable accessories
standard by International Electrotechnical Commission, 06/16/2021

IEC 60204-1 Ed. 6.1 b:2021

Safety of machinery – Electrical equipment of machines – Part 1: General requirements
standard by International Electrotechnical Commission, 09/15/2021

IEC 62680-1-2 Ed. 5.0 b:2021

Universal serial bus interfaces for data and power – Part 1-2: Common components – USB Power Delivery specification
standard by International Electrotechnical Commission, 03/16/2021

IEC 62047-41 Ed. 1.0 b:2021

Semiconductor devices – Micro-electromechanical devices – Part 41: RF MEMS circulators and isolators
standard by International Electrotechnical Commission, 06/15/2021

IEC 60938-1 Ed. 3.0 b:2021

Fixed inductors for electromagnetic interference suppression – Part 1: Generic specification
standard by International Electrotechnical Commission, 06/16/2021

IEC 61970-600-2 Ed. 1.0 en:2021

Energy management system application program interface (EMS-API) – Part 600-2: Common Grid Model Exchange Specification (CGMES) – Exchange profiles specification
standard by International Electrotechnical Commission, 06/04/2021

IEC 60695-2-10 Ed. 3.0 b:2021

Fire hazard testing – Part 2-10: Glowing/hot-wire based test methods – Glow-wire apparatus and common test procedure
standard by International Electrotechnical Commission, 10/01/2021

IEC 60335-2-104 Ed. 2.0 en:2021

Household and similar electrical appliances – Safety – Part 2-104: Particular requirements for appliances to recover and/or recycle refrigerant from air conditioning and refrigeration equipment
standard by International Electrotechnical Commission, 05/07/2021