IEC TS 62271-304:2008/COR1:2010
(Corrigendum)Corrigendum 1 - High-voltage switchgear and controlgear - Part 304: Design classes for indoor enclosed switchgear and controlgear for rated voltages above 1 kV up to and including 52 kV to be used in severe climatic conditions
Corrigendum 1 - High-voltage switchgear and controlgear - Part 304: Design classes for indoor enclosed switchgear and controlgear for rated voltages above 1 kV up to and including 52 kV to be used in severe climatic conditions
Corrigendum 1 - Appareillage à haute tension - Partie 304: Classes de construction pour l'appareillage d'intérieur sous enveloppe pour tensions assignées à partir de 1 kV jusqu'à 52 kV inclus pour usage sous conditions climatiques sévères
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IEC/TS 62271-304 CEI/TS 62271-304
(First edition – 2008) (Première édition – 2008)
High-voltage switchgear and Appareillage à haute tension –
controlgear –
Partie 304: Classes de construction pour
Part 304: Design classes for indoor
l'appareillage d’intérieur sous enveloppe
enclosed switchgear and controlgear for
pour tensions assignées à partir de 1 kV
rated voltages above 1 kV up to and
jusqu’à 52 kV inclus pour usage sous
including 52 kV to be used in severe
conditions climatiques sévères
climatic conditions
CORRIGENDUM 1
Page 12
9.2 Electrical diagnostic procedure
Replace the existing Figure 3 by the following new figure:
Voltage
...
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