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sklademVydáno: 2014-02-28
BS IEC/IEEE 62271-37-082:2012
High-voltage switchgear and controlgear Standard practice for the measurement of sound pressure levels on alternating current circuit-breakers
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Označení normy: | BS IEC/IEEE 62271-37-082:2012 |
Počet stran: | 24 |
Vydáno: | 2014-02-28 |
ISBN: | 978 0 580 85693 8 |
Status: | Standard |
Popis
BS IEC/IEEE 62271-37-082:2012
This standard BS IEC/IEEE 62271-37-082:2012 High-voltage switchgear and controlgear is classified in these ICS categories:
- 29.130.10 High voltage switchgear and controlgear
This part of International Standard 62271 provides methods for the measurement of sound pressure level produced by outdoor alternating current circuit-breakers in a free-field environment. These methods may also be used indoors or in restricted field, provided that precautions are observed in the measurement and interpretation of the results.