NEW E DIN IEC 63413 VDE 0491-81:2025-05

Nuclear Power Plants

Instrumentation and control systems important to safety – Platform qualification

NEW E DIN EN IEC 62933-4-2 VDE 0520-933-4-2:2025-05

Electric Energy Storage Systems

Part 4-2: Assessment of the environmental impact of battery failure in an electrochemical based storage system

E DIN EN IEC 63380-1 VDE 0122-380-1:2025-04

Local Charging station management systems and Local Energy Management Systems network connectivity and information exchange

Part 1: General Requirements, Use Cases and abstract Messages

NEW DIN EN IEC 60891 VDE 0126-6 Berichtigung 1:2025-04

Photovoltaic devices

Procedures for temperature and irradiance corrections to measured I-V characteristics

NEW DIN EN IEC 62282-8-201 VDE 0130-8-201:2025-04

Fuel cell technologies

Part 8-201: Energy storage systems using fuel cell modules in reverse mode – Test procedures for the performance of power-to-power systems

An english translation of this document is available.

NEW E DIN IEC 63423 VDE 0491-9-7:2025-04

Nuclear Power Plants

Instrumentation and control systems important to safety – Cable assemblies for harsh environment purposes

DIN EN 50549-10 VDE 0124-549-10:2025-03

Requirements for generating plants to be connected in parallel with distribution networks

Part 10: Tests for conformity assessment of generating units;

E DIN EN IEC 63349-1 VDE 0126-349-1:2025-03

Photovoltaic direct-driven appliance controllers

Part 1: General requirement

E DIN EN IEC 62446-1 VDE 0126-23-1:2025-02

Photovoltaic (PV) systems – Requirements for testing, documentation and maintenance

Part 1: Grid connected systems – Documentation, commissioning tests and inspection

E DIN EN IEC 62282-3-200 VDE 0130-3-200:2025-02

Fuel cell technologies

Part 3-200: Stationary fuel cell power systems – Performance test methods

E DIN EN IEC 62282-3-202 VDE 0130-3-202:2025-02

Fuel cell technologies

Part 3-202: Stationary fuel cell power systems – Performance test methods for small fuel cell power systems that can be complemented with a supplementary heat generator for multiple units operation by an energy management system

DIN EN IEC 62282-6-101 VDE 0130-6-101:2025-02

Fuel cell technologies

Part 6-101: Micro fuel cell power systems – Safety – General requirements

E DIN EN IEC 63341-1 VDE 0115-341-1:2025-01

Railway applications – Hydrogen and fuel cell systems for rolling stock

Part 1: Fuel cell system

E DIN EN IEC 63341-2 VDE 0115-341-2:2025-01

Railway applications – Hydrogen and fuel cell systems for rolling stock

Part 2: Hydrogen storage system

E DIN EN IEC 63341-3 VDE 0115-341-3:2025-01

Railway applications – Hydrogen and fuel cell systems for rolling stock

Part 3: Performance test methods for fuel cell power system

E DIN EN IEC 63409-3 VDE 0126-143:2025-01

Photovoltaic power generating systems connection with grid – Testing of power conversion equipment

Part 3: Basic operations

DIN EN IEC 61400-12-1 VDE 0127-12-1:2025-01

Wind energy generation systems

Part 12-1: Power performance measurements of electricity producing wind turbines

E DIN EN IEC 62282-3-201 VDE 0130-3-201:2025-01

Fuel cell technologies

Part 3-201: Stationary fuel cell power systems – Performance test methods for small fuel cell power systems

E DIN EN IEC 62282-7-2 VDE 0130-7-2:2025-01

Fuel cell technologies

Part 7-2: Test methods – Single cell and stack performance tests for solid oxide fuel cells (SOFCs)

DIN IEC/TS 62933-2-2 VDE V 0520-933-2-2:2025-01

Electrical energy storage (EES) systems

Part 2-2: Unit parameters and testing methods – Application and performance testing