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OEVE/OENORM EN 50438
Requirements for micro-generating plants to be connected in parallel with public low-voltage distribution networks (german version)
Edition
2014-07-01
OEVE/OENORM EN 50438/IS1
Requirements for the connection of micro-generators in parallel with public low-voltage distribution networks
Edition
2014-11-15
OEVE/OENORM EN 60034-22
Rotating electrical machines - Part 22: AC generators for reciprocating internal combustion (RIC) engine driven generating sets (IEC 60034-22:2009) (german version)
Edition
2010-09-01
OEVE/OENORM EN 61922
High-frequency induction heating installations - Test methods for the determination of power output of the generator (IEC 61922:2002)
Edition
2003-06-01
OVE EN IEC 60034-3
Rotating electrical machines - Part 3: Specific requirements for synchronous generators driven by steam turbines or combustion gas turbines and for synchronous compensators ((IEC 60034-3:2020) EN IEC 60034-3:2020) (german version)
Edition
2021-08-01
OVE EN IEC 60034-33
Rotating electrical machines - Part 33: Synchronous hydrogenerators including motor-generators - Specific requirements (( IEC 60034-33:2022) EN IEC 60034-33:2022) (german version)
Edition
2023-05-01
OVE EN IEC 60255-187-1
Measuring relays and protection equipment - Part 187-1: Functional requirements for differential protection - Restrained and unrestrained differential protection of motors, generators and transformers (german version)
Edition
2022-10-01
OVE EN IEC 60255-187-1/AC
Measuring relays and protection equipment - Part 187-1: Functional requirements for differential protection - Restrained and unrestrained differential protection of motors, generators and transformers ((IEC 60255-187-1:2021) EN IEC 60255-187-1:2021) (Corrigendum) (german version)
Edition
2023-12-01
OVE EN IEC 62282-3-202
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 (IEC 105/1020/CDV) (english version)
Edition
2024-03-15
OVE EN IEC 63112
Photovoltaic (PV) arrays - Earth fault protection equipment - Safety and safety-related functionality (german version)
Edition
2023-06-01