International Standards and Conformity Assessment for all electrical, electronic and related technologies

 

Project

Reference EN 60137:1996
Title Insulated bushings for alternating voltages above 1 kV
Project Number 3758
Abstract/Scope 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.
Status
Withdrawn

Status

Current Stage code 6060
Current Stage code date 1996-01-23
Current Stage code deadline 1996-09-01
Deadline date for vote  

Legal

Directive(s)  
Mandate(s)  
Order Voucher  

Details

IEC Technical Body IEC/SC 36A
Reference Document IEC 60137:1995 (EQV)
ICS 29.080.20 - Bushings
Keywords Transformer; Bushing; Insulated; U > 1 kV
Note EN following parallel vote
A-Deviation(s)  
Special National Condition(s)  

Environment

Clause
Categories - Aspects
Product Life Cycle
Information

History

Stage
Date
Deadline Date
Documents
6060 1996-01-23 1996-09-01 export to doc file  EN
6020 1995-12-28 1996-03-28  
5099 1995-11-28 1995-12-28  
5062 1995-10-16 1995-11-28  
5020 1995-05-12 1995-09-15  
1090 1994-07-12 1995-06-30  
1099 1991-11-14 1992-05-14  
1000 1991-09-01 1991-11-15  

Implementation Dates

date of Ratification (DOR) (1) 1995-11-28
date of Availability (DAV) (2) 1996-01-23
date of Announcement (DOA) (3) 1996-03-01
date of Publication (DOP) (4) 1996-09-01
date of Withdrawal (DOW) (5) 1996-09-01

Relations

Supersedes  
Superseded by EN 60137:2003
Normative reference (6) HD 472 S1:1989
corr. February 2002
corr.
A1:1995
IEC 60050-212:1990
IEC 60050-471:1984
IEC 60059:1938
HD 588.1 S1:1991
EN 60068-2-17:1994
EN 60071-1:1995
EN 60076-1:1997
A12:2002
A11:1997
EN 60076-2:1997
HD 398.5 S1:1983
A1:1988
HD 611.2 S1:1992
HD 329 S1:1977
IEC 60270:1981
IEC 60354:1991
IEC 60505:1975
EN 60507:1993
EN 60517:1996
A11:1999
IEC/TR 60815:1986
IEC 60943:1989
IEC 61264:1994

(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved


(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat


(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level


(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement


(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn


(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.