iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
CLC

EN 50262:1998

(Main)

Cable glands for electrical installations

Cable glands for electrical installations

This European standard provides requirements and tests for the construction and performance of metric cable glands. This standard covers complete glands as supplied by the manufacturer or supplier, but not parts of cable glands. Requirements and tests for metric cable glands with multi-orifice seals are under consideration. This standard does not cover cable glands: for fibre optic cables; for mineral insulated cables specified in HD 586: with a gland entry portion other than metric. NOTE: Certain cable glands may also be used in 'Hazardous Areas'. Regard should then be taken of other or additional requirements necessary for equipment to be installed in such conditions, for example as specified in EN 50014

Kabelverschraubungen für elektrische Installationen

Presse-étoupe pour installations électriques

Kabelske kite za električne inštalacije (vsebuje popravek AC:1998)

General Information

Status
Withdrawn
Publication Date
24-Sep-1998
Withdrawal Date
28-Feb-2001
ICS
29.080.20 - Bushings
Technical Committee
CLC/TC 20 - Electric cables
Drafting Committee
IEC/TC 20 - IEC_TC_20
Parallel Committee
IEC/TC 20 - IEC_TC_20
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
23-Sep-2016
Completion Date
23-Sep-2016
Directive
2006/95/EC - Directive 2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits (codified version)
2014/35/EU - Directive 2014/35/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits
73/23/EEC - Electrical equipment designed for use within certain voltage limits
Ref Project
SIST EN 50262:1999 - Cable glands for electrical installations

Relations

Replaced By
EN 62444:2013 - Cable glands for electrical installations
Effective Date
07-Jun-2022
Amended By
EN 50262:1998/A2:2004 - Cable glands for electrical installations
Effective Date
29-Jan-2023
Amended By
EN 50262:1998/A1:2001 - Cable glands for electrical installations
Effective Date
29-Jan-2023
Revised
EN 62444:2013 - Cable glands for electrical installations
Effective Date
06-May-2014

Buy Standard

EN 50262:1999EN 50262:1999
PreviousNext
Standard
EN 50262:1999
English language
25 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)


SLOVENSKI STANDARD
01-november-1999
.DEHOVNHNLWH]DHOHNWULþQHLQãWDODFLMH YVHEXMHSRSUDYHN$&
Cable glands for electrical installations
Kabelverschraubungen für elektrische Installationen
Presse-étoupe pour installations électriques
Ta slovenski standard je istoveten z: EN 50262:1998
ICS:
29.080.20 Skoznjiki Bushings
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

CLC
EN 50243:2022(Main)
Outdoor bushings for 24 kV and 36 kV and for 5 kA and 8 kA, for liquid filled transformers
SIST EN 50243:2022

This document is applicable to ceramic insulated outdoor bushings for highest voltages for equipment of 24 kV and 36 kV, with rated currents of 5 kA and 8 kA for insulating liquid filled transformers and frequencies from 15 Hz up to 60 Hz. This document establishes dimensions to ensure interchangeability and adequate mounting of bushings. Two types of construction are specified, type A and type B, both types for highest voltages for equipment 24 kV and 36 kV and rated currents of 5 kA and 8 kA. The mechanical stresses of the conductor tube define the difference between type A and type B. The conductor tube of type A is axially and radially fixed in the top of the bushing. The inner line terminal of the transformer can be flexible and without any special support for the lower end of the conductor tube. For new installations bushings of Type A are expected to be used. Type B bushings can be supplied at the request of a customer. In case of type B, the conductor tube is only radially fixed in the top of the bushing. In that case, a rigid support is mounted to fix the lower end of the conductor tube (for example, in combination with a drip proofed sealing end). The drip proofed sealing end is often required in the service requirements. In this case, it is not possible to use type A because of the existing double fixation. Therefore, both bushing types A and B are specified. The condition for the usage of type B is that the drip-proof sealing end is able to withstand the mechanical stress in axial direction.

  • Standard
    26 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50336:2021(Main)
Bushings for transformers and reactor cable boxes not exceeding 36 kV
SIST EN 50336:2022

This document is applicable to insulated bushings, excluding those plug-in bushings specified by EN 50180 series, for use in air insulated, shroud insulated and fully insulated cable boxes for liquid filled transformers and reactors for rated voltages up to 36 kV, and rated currents up to 4 000 A at frequencies from 15 Hz to 60 Hz.

  • Standard
    17 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN IEC/IEEE 65700-19-03:2018/AC:2019-03(Corrigendum)
Bushings for DC application
SIST EN IEC/IEEE 65700:2018/AC:2019

CCMC - wrong standard reference to be corrected

  • Corrigendum
    1 page
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50673:2019(Main)
Plug-in type bushings for 72,5 kV with 630 A and 1 250 A for electrical equipment
SIST EN 50673:2019

Extend the scope of the EN50180-1/2/3 and EN50181 for plug-in type bushings up to 72.5 kV

  • Standard
    14 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 60137:2017/AC:2018-08(Corrigendum)
Insulated bushings for alternating voltages above 1 000 V
SIST EN 60137:2018/AC:2018

IEC - Corrected version

  • Corrigendum
    3 pages
    English and French language
    sale 10% off
    e-Library read for
    1 day
CLC
EN IEC/IEEE 65700-19-03:2018(Main)
Bushings for DC application
SIST EN IEC/IEEE 5700:2018

This International Standard applies to outdoor and indoor bushings of any voltage used on DC systems, of capacitance graded or gas insulated types for use as components of oil-filled converter transformers and smoothing reactors, as well as air-to-air DC bushings. This standard does not apply to the following: • cable terminations (potheads); • bushings for instrument transformers; • bushings for test power supplies; • bushings applied with gaseous insulation (other than air at atmospheric pressure) external to the bushing; • bushings for industrial application; • bushings for traction application; • bushings for distribution class transformers. This standard makes reference to IEC 60137 for general terms and conditions and defines the special terms used, operating conditions, ratings, test procedures as well as general mechanical and electrical requirements for bushings for DC application.

  • Standard
    56 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 60137:2017(Main)
Insulated bushings for alternating voltages above 1 000 V
SIST EN 60137:2018

NEW!IEC 60137:2017 is available as IEC 60137:2017 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60137:2017 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 edition includes the following significant technical changes with respect to the previous edition: - Resin-impregnated synthetic (RIS) bushings has been introduced. - Bushings with Um ≤ 1,1 kV, Um = 1100 kV and Um = 1200 kV have been introduced. - Temperature rise testing has been included for liquid-insulated bushings according to clause to 3.4. - Introducing dry lightning impulse testing as a routine test for all transformer bushings with Um > 72,5 kV. - The altitude correction procedure has been revised ( > 1 000 m). - An explanation about Very Fast Transient (VFT) phenomenon and its impact on bushings has been included.

  • Standard
    64 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50180-3:2015/A1:2017(Amendment)
Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers - Part 3: Requirements for bushing fixations
SIST EN 50180-3:2016/A1:2018

Integrate the not accepted changes of the work of WG1 proposed in the meeting on 23th October 2014 in EN50180-3

  • Amendment
    5 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50180-3:2015(Main)
Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers - Part 3: Requirements for bushing fixations
SIST EN 50180-3:2016

This European Standard should be considered in factual context with EN 50180 only. Constructional details for fastenings and their details are supplementing EN 50180. This information is of importance for utilities concerning compatibility. For a better understanding of additional information some dimension from EN 50180 are repeated in this European Standard. This European Standard was extended for fastenings of bushings for a highest voltage of 52 kV.

  • Standard
    11 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50180-1:2015(Main)
Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers - Part 1: General requirements for bushings
SIST EN 50180-1:2016

This European Standard is applicable to ceramic and resin insulated bushings having highest voltages above 1 kV up to 52 kV, rated currents from 250 A up to 3 150 A and frequencies from 15 Hz up to 60 Hz for insulating liquid filled transformers. This European Standard establishes essential dimensions, to ensure interchangeability of bushings and to ensure adequate mounting and interchangeability of mating plug-in separable connectors of equivalent ratings.

  • Standard
    39 pages
    English language
    sale 10% off
    e-Library read for
    1 day