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

 

Project

Reference EN 60216-6:2006
Title Electrical insulating materials - Thermal endurance properties - Part 6: Determination of thermal endurance indices (TI and RTE) of an insulating material using the fixed time frame method
Project Number 16720
Abstract/Scope Specifies the experimental and calculation procedures for deriving the thermal endurance characteristics, temperature index (TI) and relative thermal endurance index (RTE) of a material using the 'fixed time frame method (FTFM)'. In this protocol, the ageing takes place for a small number of fixed times, using the appropriate number of ageing temperatures throughout each time, the properties of the specimens being measured at the end of the relevant time interval. This differs from the procedure of IEC 60216-1, where ageing is conducted at a small number of fixed temperatures, property measurement taking place after ageing times dependent on the progress of ageing. The diagnostic tests employed in the fixed time frame method are restricted to destructive tests. The method has not as yet been applied to non-destructive or proof test procedures. Both the TI and the RTE determined according to the FTFM protocol are derived from experimental data obtained in accordance with the instructions of IEC 60216-1 and IEC 60216-2 as modified in this standard. The calculation procedures and statistical tests are modified from those of IEC 60216-3 and IEC 60216-5. The significant technical changes with respect to the previous edition are as follows. - This new edition has been supplemented by Annex G and the corresponding software.
Status
Published

Status

Current Stage code 6060
Current Stage code date 2006-11-03
Current Stage code deadline 2007-06-01
Deadline date for vote  

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Details

IEC Technical Body IEC/TC 112
Reference Document IEC 60216-6:2006 (EQV)
ICS 17.220.99 - Other standards related to electricity and magnetism
29.035.01 - Insulating materials in general
Keywords Insulating materials; Thermal endurance; Fixed Time Frame protocol; Endurance index
Note  
A-Deviation(s)  
Special National Condition(s)  

Environment

Clause
Categories - Aspects
Product Life Cycle
Information

History

Stage
Date
Deadline Date
Documents
6060 2006-11-03 2007-06-01 export to doc file  EN  FR  DE
5099 2006-09-01 2006-11-01  
5061 2006-06-27 2006-09-01  
5060 2006-05-03 2006-05-15 export to doc file  EN
5020 2006-02-24 2006-04-28  
4099 2005-07-15 2005-09-30  
4020 2005-01-21 2005-06-24  
3099 2005-01-18 2005-01-21  

Implementation Dates

date of Ratification (DOR) (1) 2006-09-01
date of Availability (DAV) (2) 2006-11-03
date of Announcement (DOA) (3) 2006-12-01
date of Publication (DOP) (4) 2007-06-01
date of Withdrawal (DOW) (5) 2009-09-01

Relations

Supersedes EN 60216-6:2004
Superseded by  
Normative reference (6) HD 437 S1:1984
EN 60216-1:2001
EN 60216-2:2005
EN 60216-3:2002
EN 60216-4-1:2006
EN 60216-4-2:2000
EN 60216-4-3:2000
EN 60216-5:2003
IEC 60493-1:1974

(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.