Norm

IEC 60137:2017-RL en

Doorvoerisolatoren voor wisselspanning hoger dan 1000 V (Redline version with track changes)

324,05

Over deze norm

Status Definitief
Aantal pagina's 188
Commissie Hoogspanningslijnen en isolatoren
Gepubliceerd op 01-06-2017
Taal Engels
IEC 60137 specifies the characteristics and tests for insulated bushings. This standard is applicable to bushings, as defined in Clause 3, intended for use in electrical apparatus, machinery, transformers, switchgear and installations for three-phase alternating current systems, having highest voltage for equipment above 1 000 V and power frequencies of 15 Hz up to and including 60 Hz. Subject to special agreement between purchaser and supplier, this standard may be applied, in part or as a whole, to the following:  - bushings used in other than three-phase systems;  - bushings for high-voltage direct current systems;  - bushings for testing transformers;  - bushings for capacitors. Special requirements and tests for transformer bushings in this standard apply also to reactor bushings. This standard is applicable to bushings made and sold separately. Bushings which are a part of an apparatus and which cannot be tested according to this standard should be tested with the apparatus of which they form part. - THIS REDLINE VERSION PROVIDES YOU WITH QUICK AND EASY WAY TO COMPARE ALL THE CHANGES BETWEEN THIS STANDARD AND ITS PREVIOUS EDITION. A VERTICAL BAR APPEARS IN THE MARGIN WHEREVER A CHANGE HAS BEEN MADE. ADDITIONS AND DELETIONS ARE DISPLAYED IN RED, WITH DELETIONS BEING STRUCK THROUGH.

Details

ICS-code 29.080.20
Nederlandse titel Doorvoerisolatoren voor wisselspanning hoger dan 1000 V (Redline version with track changes)
Engelse titel Insulated bushings for alternating voltages above 1000 V (Redline version with track changes)

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