| Reference |
IEC/TS 62271-304 ed1.0 withdrawn corrigendum |
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| Title |
High-voltage switchgear and controlgear - Part 304: Design classes for indoor enclosed switchgear and controlgear for rated voltages above 1 kV up to and includuing 52 kV to be used in severe climatic conditions
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| Publication date |
2008-05-27 |
Format, price (Swiss francs) and language |
 | 70.- |
| 32 pages |  | 70.- |
| 1031 Kb |
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| Abstract |
IEC/TS 62271-304:2008 applies to indoor enclosed switchgear and controlgear complying with IEC 62271-200 and IEC 62271-201, intended to be used in service conditions more severe with respect to condensation and pollution than the normal service conditions specified in IEC 62271-1. This technical specification covers equipment where any of the insulation is exposed to indoor climatic conditions. This first edition of IEC/TS 62271-304 cancels and replaces the first edition of IEC/TS 60932, published in 1988, and constitutes a technical revision. This revised document has been basically changed to be updated to today's use of high-voltage switchgear and controlgear up to 52 kV.
The contents of the corrigendum of January 2010 have been included in this copy.
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| Technical Committee |
17C - High-voltage switchgear and controlgear assemblies
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| ICS Codes |
| 29.130.10 |
High voltage switchgear and controlgear
*Including enclosed switchgear and controlgear |
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| Replaced by |
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| Stability date |
2019 |
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| Work in progress |
| Project | Stage code | Forecast publication date |
|---|
| No project under development | - | - |
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