SR EN 60137:1998

Insulated bushings for alternating voltages above 1000 V

Specifies the characteristics and tests for insulated bushings. Is applicable to bushings, as defined in clause 2, intended for use in electrical apparatus, machinery, transformers, switchgear and installations for three-phase alternating current systems, having rated voltages above 100 V and power-frequencies of 15 Hz up to and including 60 Hz. Special requirements and tests for transformer bushings in this standard apply also to reactor bushings. This standard may also be used analogously for bushings for use in other than three-phase systems, e.g. for rectifiers, testing transformers, or for terminals for power cables (potheads) and capacitors.

General information

Status : Withdrawn
Approval date : 11/11/1997
Publish date : 11/12/1997
Withdrawal date : 10/1/2006
Number of pages : 52
ICS : 29.080.20 Bushing
Technical Committee : 15 - Insulators

Relations with other standards:

Replaces STAS 6391/1-86
Replaces STAS 6391/2-86
Normative reference SR EN 60507:1996
Normative reference SR CEI 60517:1995
Normative reference SR CEI 60050(212):1996
Normative reference SR CEI 60071-1:1996
Normative reference SR CEI 60038+A1:1997
Normative reference SR EN 60068-2-17:2001
Normative reference SR ISO 815+A1:1995
Replaced by SR EN 60137:2004
Conflict with STAS 5851-80
Conflict with STAS 10370/2-90
Conflict with STAS 1786/3-89
Conflict with STAS 1786/1-89
Conflict with STAS 689-91
Conflict with STAS 3538/3-89
Conflict with STAS 9979/3-90
Conflict with STAS 3538/1-89
Conflict with STAS 12737/2-89
Conflict with STAS 10370/3-90
Conflict with STAS 10370/1-90
Conflict with STAS 9979/2-74
Conflict with STAS 1786/2-89
Conflict with STAS 3538/2-89
Conflict with STAS 9979/1-74