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OVE-Richtlinie R 18
Implementation of low-voltage switchgear and controlgear assemblies according to OEVE/OENORM EN 61439-1 and OEVE/OENORM EN 61439-3 (german version)
Edition
2024-06-01
OVE-Richtlinie R 22
High-temperature wire conductors used in high-voltage switchgear - Connection of high-temperature wire conductors to high-voltage electrical equipment (german version)
Edition
2015-12-01
OVE TR 60890
A method of temperature-rise verification of low-voltage switchgear and controlgear assemblies by calculation (IEC TR 60890:2014) (german version)
Edition
2016-07-01
OVE TR 61641
Enclosed low-voltage switchgear and controlgear assemblies - Guide for testing under conditions of arcing due to internal fault ( IEC/TR 61641:2014) (german version)
Edition
2017-05-01
OVE TR 62271-307
High-voltage switchgear and controlgear - Part 307: Guidance for the extension of validity of type tests of AC metal and solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV (IEC/TR 62271-307:2015) (german version)
Edition
2017-05-01
SN EN IEC 60730-2-7
Automatic electrical controls - Part 2-7: Particular requirements for timers and time switches
Edition
2020-05
SN EN IEC 60747-16-6
Semiconductor devices - Part 16-6: Microwave integrated circuits - Frequency multipliers
Edition
2019-08
SN EN IEC 60947-1
Low-voltage switchgear and controlgear - Part 1: General rules
Edition
2021-02
SN EN IEC 60947-3
Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units
Edition
2021-02
SN EN IEC 60947-4-1
Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters
Edition
2019-03
