Projects of NA 022

DIN EN IEC 60034-18-31 2024-02-07 Rotating electrical machines - Part 18-31: Functional evaluation of insulation systems - Test procedures for form-wound windings - Thermal evaluation and classification of insulation systems used in rotating machines More  Comment 
DIN EN IEC 62541-1 2024-02-07 OPC Unified Architecture - Part 1: Overview and Concepts (IEC 65E/1039/CDV:2024); German and English version prEN IEC 62541-1:2024 More  Comment 
DIN EN IEC 60079-25 2024-02-07 Explosive atmospheres - Part 25: Intrinsically safe electrical systems (IEC 60079-25:2020 + COR1:2020 + COR2:2022 + AMD1:2025); German version EN IEC 60079-25:2022 + AC:2022 + A1:2025 More  Comment 
DIN EN IEC 62746-4 2024-02-07 Systems interface between customer energy management system and the power management system - Part 4: Demand Side Resource Interface (IEC 62746-4:2024); German version EN IEC 62746-4:2025 More  Comment 
DIN IEC 61250 2024-02-02 Nuclear power plants - Instrumentation and control systems important to safety - Detection of leakage in coolant systems (IEC 45A/1633/CDV:2025); Text in German and English More 
DIN EN 60404-1/A1 2024-02-01 Magnetic materials - Part 1: Classification (IEC 68/780/CDV:2024); German and English version EN IEC 60404-1:2017/prA1:2025 More  Comment 
DIN EN ISO 11197 2024-01-31 Medical supply units (ISO/DIS 11197:2024); German and English version prEN ISO 11197:2024 More  Comment 
DIN EN IEC 60317-27-1/A1 2024-01-31 Specifications for particular types of winding wires - Part 27-1: Paper tape covered round copper wire (IEC 60317-27-1:2020/AMD1:2024); German version EN IEC 60317-27-1:2020/A1:2024 More  Comment 
DIN EN IEC 62680-1-3 2024-01-31 Universal serial bus interfaces for data and power - Part 1-3: Common components - USB Type-C® Cable and Connector Specification More  Comment 
DIN EN IEC 62680-1-2 2024-01-31 Universal serial bus interfaces for data and power - Part 1-2: Common components - USB Power Delivery specification More  Comment 

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