DS/CLC IEC/TR 62271-307:2019
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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
17-07-2019
03-07-2025
This Part of IEC 62271, which is a Technical Report, 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.
| Committee |
DS/S-517/U-01
|
| DocumentType |
Technical Report
|
| PublisherName |
Danish Standards
|
| Status |
Withdrawn
|
| Standards | Relationship |
| CLC IEC/TR 62271-307:2019 | Identical |
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