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IEC – The company IEC is world-leading organization, which creates and issues International standards for all electrical, electronic and other related technologies known generally as electro-technologies. Wherever, there is electricity and electronics you can find the company IEC, which promotes the safety and performance, the environment, electrical energy efficiency and renewable energy. The company IEC also administers conformity assessment systems, which certify that the equipment, systems or components comply with International Standards of this company.
High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
Standard published on 27.6.2024
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High-voltage switchgear and controlgear - Part 201: AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
(Appareillage a haute tension - Partie 201: Appareillage sous enveloppe isolante solide pour courant alternatif de tensions assignees superieures a 1 kV et inferieures ou egales a 52 kV)
Standard published on 27.3.2014
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High-voltage switchgear and controlgear - Part 202: AC prefabricated substations for rated voltages above 1 kV and up to and including 52 kV
(Appareillage a haute tension - Partie 202: Postes prefabriques pour courant alternatif de tensions assignees superieures a 1 kV et inferieures ou egales a 52 kV)
Standard published on 22.6.2022
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Corrigendum 1 - High-voltage switchgear and controlgear - Part 202: AC prefabricated substations for rated voltages above 1 kV and up to and including 52 kV
(Corrigendum 1 - Appareillage a haute tension - Partie 202: Postes prefabriques pour courant alternatif de tensions assignees superieures a 1 kV et inferieures ou egales a 52 kV)
Correction published on 24.8.2023
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High-voltage switchgear and controlgear - Part 203: AC gas-insulated metal-enclosed switchgear for rated voltages above 52 kV
(Appareillage a haute tension - Partie 203: Appareillage sous enveloppe metallique a isolation gazeuse et a courant alternatif de tensions assignees superieures a 52 kV)
Standard published on 30.5.2022
Selected format:High-voltage switchgear and controlgear - Part 203: AC gas-insulated metal-enclosed switchgear for rated voltages above 52 kV
Standard published on 30.5.2022
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High-voltage switchgear and controlgear - Part 204: Rigid gas-insulated transmission lines for rated voltage above 52 kV
(Appareillage a haute tension - Partie 204: Lignes de transport rigides a isolation gazeuse de tension assignee superieure a 52 kV)
Standard published on 31.5.2022
Selected format:High-voltage switchgear and controlgear - Part 204: Rigid gas-insulated transmission lines for rated voltage above 52 kV
Standard published on 5.9.2022
Selected format:High-voltage switchgear and controlgear - Part 204: Rigid gas-insulated transmission lines for rated voltage above 52 kV
Standard published on 31.5.2022
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High-voltage switchgear and controlgear - Part 205: Compact switchgear assemblies for rated voltages above 52 kV
(Appareillage a haute tension - Partie 205: Ensembles d´appareillages compacts de tensions assignees superieures a 52 kV)
Standard published on 15.1.2008
Selected format:Latest update: 2025-12-26 (Number of items: 2 253 153)
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