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Homepage>IEC Standards>IEC TR 62271-307:2015 - 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
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download between 0-24 hoursReleased: 2015-09-16
IEC TR 62271-307:2015 - 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

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

Appareillage à haute tension - Partie 307: Lignes directrices pour l'extension de validité des essais de type d'appareillages en courant alternatif sous enveloppe métallique et d'isolation solide pour tensions assignées supérieures à 1 kV et jusqu'à 52 kV inclus

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Standard number:IEC TR 62271-307:2015
Released:2015-09-16
Language:English/French - Bilingual
DESCRIPTION

IEC TR 62271-307:2015

IEC TR 62271-307:2015 refers to prefabricated metal-enclosed and solid-insulation enclosed (both hereinafter called enclosed) switchgear and controlgear assemblies for alternating current of rated voltages above 1 kV and up to and including 52 kV as specified in IEC 62271-200 and IEC 62271-201, and to other equipment included in the same enclosure with any possible mutual influence. This publication is to be read in conjunction with IEC 62271-200:2011 and IEC 62271-201:2014.

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