BS EN 60216-4-3-2000 Guide for the determination of thermal endurance properties of electrical insulating materials - Electrical insulating materials - Thermal endurance propertiesa.pdf

《BS EN 60216-4-3-2000 Guide for the determination of thermal endurance properties of electrical insulating materials - Electrical insulating materials - Thermal endurance propertiesa.pdf》由会员分享，可在线阅读，更多相关《BS EN 60216-4-3-2000 Guide for the determination of thermal endurance properties of electrical insulating materials - Electrical insulating materials - Thermal endurance propertiesa.pdf（18页珍藏版）》请在麦多课文档分享上搜索。

1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 60216-4-3:2000 IEC

2、60216-4-3:2000 The European Standard EN 60216-4-3:2000 has the status of a British Standard ICS 29.035.01 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Electrical insulating materials Thermal endurance properties Part 4-3: Ageing ovens Multi-chamber ovensThis British Standar

3、d, having been prepared under the direction of the Electrotechnical Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 November 2000 BSI 11-2000 ISBN 0 580 36422 4 BS EN 60216-4-3:2000 Amendments issued since publication Amd. No. Date Comments

4、National foreword This British Standard is the official English language version of EN 60216-4-3:2000. It is identical with IEC 60216-4-3:2000. The UK participation in its preparation was entrusted by Technical Committee GEL/15, Insulating materials, to Subcommittee GEL/15/5, Methods of test, which

5、has the responsibility to: aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them i

6、n the UK. A list of organizations represented on this subcommittee can be obtained on request to its secretary. From 1 January 1997, all IEC publications have the number 60000 added to the old number. For instance, IEC 27-1 has been renumbered as IEC 60027-1. For a period of time during the change o

7、ver from one numbering system to the other, publications may contain identifiers from both systems. Cross-references Attention is drawn to the fact that CEN and CENELEC Standards normally include an annex which lists normative references to international publications with their corresponding Europea

8、n publications. The British Standards which implement these international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards

9、Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages Th

10、is document comprises a front cover, an inside front cover, the EN title page, pages 2 to 15 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued.Page 2 EN 60216-4-3:2000%6, &217(176 3DJH ,17528&7,21 &ODXVH 6FRSH 1RUPDWLYHUHIHUHQFHV HILQLW

11、LRQV &RQVWUXFWLRQDOUHTXLUHPHQWV *HQHUDO 6SHFLPHQFKDPEHUV 9HQWLODWLRQ 6SHFLPHQPRXQWLQJDUUDQJHPHQWV 7HPSHUDWXUHFRQWURO 7HVWPHWKRGVDQGSHUIRUPDQFHUHTXLUHPHQWV 7HPSHUDWXUHYDULDWLRQ 5HTXLUHPHQW 7HVWPHWKRG 7LPHFRQVWDQW 5HTXLUHPHQW 7HVWSURFHGXUH 5HSRUW &RQGLWLRQVRIXVHDQGLQVWUXFWLRQVIRULQVHUYLFHPRQLWRULQJEWK

12、HXVHU &RQGLWLRQVRIXVH ,QVHUYLFHPRQLWRULQJ 5HSRUW $QQH=$QRUPDWLYH1RUPDWLYHUHIHUHQFHVWRLQWHUQDWLRQDOSXEOLFDWLRQVZLWKWKHLU FRUUHVSRQGLQJ(XURSHDQSXEOLFDWLRQV Page 3 EN 60216-4-3:2000%6, ,17528&7,21 ,(&ZKLFKGHDOVZLWKWKHGHWHUPLQDWLRQRIWKHUPDOHQGXUDQFHSURSHUWLHVRIHOHFWULFDO LQVXODWLQJPDWHULDOVLVFRPSRVHGRIV

13、HYHUDOSDUWV 3DUW*HQHUDOJXLGHOLQHVIRUDJHLQJSURFHGXUHVDQGHYDOXDWLRQRIWHVWUHVXOWV 3DUW&KRLFHRIWHVWFULWHULD 3DUW,QVWUXFWLRQVIRUFDOFXODWLQJWKHUPDOHQGXUDQFHFKDUDFWHULVWLFV6HFWLRQ&DOFXODWLRQV XVLQJPHDQYDOXHVRIQRUPDOOGLVWULEXWHGFRPSOHWHGDWD 3DUW,QVWUXFWLRQVIRUFDOFXODWLQJWKHUPDOHQGXUDQFHFKDUDFWHULVWLFV6HFWLR

14、Q&DOFXODWLRQV IRULQFRPSOHWHGDWDSURRIWHVWUHVXOWVXSWRDQGLQFOXGLQJWKHPHGLDQWLPHWRHQGSRLQWHTXDO WHVWJURXSV 3DUW$JHLQJRYHQV6HFWLRQ6LQJOHFKDPEHURYHQV 3DUW$JHLQJRYHQV3UHFLVLRQRYHQVIRUXVHXSWR&LQSUHSDUDWLRQ 3DUW*XLGHOLQHVIRUDSSOLFDWLRQRIWKHUPDOHQGXUDQFHFKDUDFWHULVWLFV 127( 7KLVVHULHVPDEHHWHQGHG)RUUHYLVLRQVDQ

15、GQHZSDUWVVHHWKHFXUUHQWFDWDORJXHRI,(&SXEOLFDWLRQV IRUDQXSWRGDWHOLVW Page 4 EN 60216-4-3:2000%6, (/(&75,&$/,168/$7,1*0$7(5,$/6 7+(50$/(185$1&(3523(57,(6 3DUW$JHLQJRYHQV0XOWLFKDPEHURYHQV 6FRSH 7KLVSDUWRI,(&FRYHUVWKHPLQLPXPUHTXLUHPHQWVIRUYHQWLODWHGDQGKHDWHGPXOWL FKDPEHURYHQVXVHGIRUWKHUPDOHQGXUDQFHHYDOXD

16、WLRQRIHOHFWULFDOLQVXODWLRQDQGRIDQRWKHU DSSURSULDWH WKHUPDO FRQGLWLRQLQJ DSSOLFDWLRQ ZKHUH WKH XVH RI VLQJOHFKDPEHU RYHQV LV LQDSSURSULDWH ,WFRYHUVRYHQVGHVLJQHGWRRSHUDWHRYHUDOORUSDUWRIWKHWHPSHUDWXUHUDQJHIURP.DERYH DPELHQWWR& ,WJLYHVDFFHSWDQFHWHVWVDQGLQVHUYLFHPRQLWRULQJWHVWVIRUERWKXQORDGHGDQGORDGHGPXO

17、WL FKDPEHURYHQVDQGFRQGLWLRQVRIXVH 1RUPDWLYHUHIHUHQFHV 7KHIROORZLQJQRUPDWLYHGRFXPHQWVFRQWDLQSURYLVLRQVZKLFKWKURXJKUHIHUHQFHLQWKLVWHW FRQVWLWXWH SURYLVLRQV RI WKLV SDUW RI ,(& )RU GDWHG UHIHUHQFHV VXEVHTXHQW DPHQGPHQWVWRRUUHYLVLRQVRIDQRIWKHVHSXEOLFDWLRQVGRQRWDSSO+RZHYHUSDUWLHVWR DJUHHPHQWVEDVHGRQWKLVS

18、DUWRI,(&DUHHQFRXUDJHGWRLQYHVWLJDWHWKHSRVVLELOLWRI DSSOLQJWKHPRVWUHFHQWHGLWLRQVRIWKHQRUPDWLYHGRFXPHQWVLQGLFDWHGEHORZ)RUXQGDWHG UHIHUHQFHVWKHODWHVWHGLWLRQRIWKHQRUPDWLYHGRFXPHQWUHIHUUHGWRDSSOLHV0HPEHUVRI,(& DQG,62PDLQWDLQUHJLVWHUVRIFXUUHQWOYDOLG,QWHUQDWLRQDO6WDQGDUGV ,(& *XLGHIRUWKHGHWHUPLQDWLRQRIWKHUP

19、DOHQGXUDQFHSURSHUWLHVRIHOHFWULFDO LQVXODWLQJPDWHULDOV3DUW*HQHUDOJXLGHOLQHVIRUDJHLQJSURFHGXUHVDQGHYDOXDWLRQRIWHVW UHVXOWVXQGHUUHYLVLRQ ,(& *XLGHIRUWKHGHWHUPLQDWLRQRIWKHUPDOHQGXUDQFHSURSHUWLHVRIHOHFWULFDO LQVXODWLQJPDWHULDOV3DUW,QVWUXFWLRQVIRUFDOFXODWLQJWKHUPDOHQGXUDQFHFKDUDFWHULVWLFV 6HFWLRQ&DOFXODWL

20、RQVXVLQJPHDQYDOXHVRIQRUPDOOGLVWULEXWHGFRPSOHWHGDWD ,(& *XLGHIRUWKHGHWHUPLQDWLRQRIWKHUPDOHQGXUDQFHSURSHUWLHVRIHOHFWULFDO LQVXODWLQJPDWHULDOV3DUW,QVWUXFWLRQVIRUFDOFXODWLQJWKHUPDOHQGXUDQFHFKDUDFWHULVWLFV 6HFWLRQ&DOFXODWLRQVIRULQFRPSOHWHGDWDSURRIWHVWUHVXOWVXSWRDQGLQFOXGLQJWKHPHGLDQ WLPHWRHQGSRLQWHTXDOWH

21、VWJURXSV ,(& *XLGHIRUWKHGHWHUPLQDWLRQRIWKHUPDOHQGXUDQFHSURSHUWLHVRIHOHFWULFDO LQVXODWLQJPDWHULDOV3DUW$JHLQJRYHQV6HFWLRQ6LQJOHFKDPEHURYHQV Page 5 EN 60216-4-3:2000%6, HILQLWLRQV )RUWKHSXUSRVHVRIWKLVSDUWRI,(&WKHIROORZLQJGHILQLWLRQVDSSO UDWHRIYHQWLODWLRQ QXPEHU RI DLU FKDQJHV SHU KRXU LQ WKH HSRVXUH FK

22、DPEHU DW URRP WHPSHUDWXUH $Q FDOFXODWLRQRIWKHYHORFLWRIWKHDLULVEDVHGRQWKHFURVVVHFWLRQDODUHDRIWKHFKDPEHU PHDVXUHGLQDSODQHWKDWLQWHUVHFWVWKHZRUNLQJYROXPHDQGLVPDGHDVVXPLQJSOXJIORZ HSRVXUHYROXPH WKDWFHQWUDOSDUWRIHDFKFKDPEHUWKDWPHHWVWKHUHTXLUHPHQWVIRUWHPSHUDWXUHYDULDWLRQ HSRVXUHWHPSHUDWXUHVHHDOVRJOREDOHSRV

23、XUHWHPSHUDWXUH WHPSHUDWXUHVHOHFWHGIRUDJHLQJWHVWVSHFLPHQVWRREWDLQGDWDIRUWKHGHWHUPLQDWLRQRIHIIHFWV RIWHPSHUDWXUHRQVWDQGDUGLHGWHVWVSHFLPHQV WHPSHUDWXUHIOXFWXDWLRQ PDLPXPFKDQJHLQWHPSHUDWXUHDWRQHSRLQWLQWKHHSRVXUHYROXPHRYHUDSHULRGRIK WHPSHUDWXUHGLIIHUHQFH PDLPXPGLIIHUHQFHRIWHPSHUDWXUHEHWZHHQDQWZRSRLQWVLQW

24、KHHSRVXUHYROXPHDWDQ RQHWLPH WHPSHUDWXUHYDULDWLRQ GLIIHUHQFHEHWZHHQWKHKLJKHVWWHPSHUDWXUHDQGWKHORZHVWWHPSHUDWXUHPHDVXUHGRYHUD SHULRGRIK JOREDODYHUDJHWHPSHUDWXUH DQDYHUDJHWHPSHUDWXUHFDOFXODWHGIURPWKHUHVXOWVRIGHWHUPLQDWLRQVPDGHRYHUDSHULRGRI DSSURLPDWHOKXVLQJQLQHVHQVRUVVSDFHGWKURXJKRXWWKHHSRVXUHYROXPHRID

25、FKDPEHU 127( 7KHJOREDODYHUDJHWHPSHUDWXUHLVFRQVLGHUHGWREHWKHLQLWLDOHIIHFWLYHJOREDOHSRVXUHWHPSHUDWXUH WLPHFRQVWDQW PHDVXUHRIWKHWLPHWDNHQIRUWKHWHPSHUDWXUHRIDVWDQGDUGVSHFLPHQWRDSSURDFKWKHFHOO WHPSHUDWXUH WHPSHUDWXUHGHYLDWLRQ GHYLDWLRQRIWKHHSRVXUHWHPSHUDWXUHIURPWKHQRPLQDOYDOXHGXHWRWKHFRPELQDWLRQRI WHPSHU

26、DWXUHYDULDWLRQDQGWKHHUURURIWHPSHUDWXUHPHDVXUHPHQW Page 6 EN 60216-4-3:2000%6, &RQVWUXFWLRQDOUHTXLUHPHQWV *HQHUDO 7KH RYHQ VKDOO EH VRXQGO FRQVWUXFWHG XVLQJ VXLWDEOH PDWHULDOV $OO HOHFWULFDO DQG RWKHU DQFLOODUILWWLQJVVKDOOEHUHDGLODFFHVVLEOHIRUPDLQWHQDQFHSXUSRVHV 7KHFRQVWUXFWLRQVKDOOEHILWWHGZLWKHTXLSP

27、HQWWRVZLWFKRIIWKHRYHQDQGSUHIHUDEOVRXQGDQ DODUPZKHQWKHWHPSHUDWXUHRIWKHWKHUPRVWDWLFDOOFRQWUROOHGPHGLXPGHYLDWHVIURPWKH DOORZDEOHWHPSHUDWXUHUDQJHRULIWKHVXSSORIYHQWLODWLQJDLUIDLOV 6SHFLPHQFKDPEHUV 7KHRYHQVVKDOOFRQVLVWRIDWOHDVWWZRRSHQWRSSHGDSSURLPDWHOFOLQGULFDOFKDPEHUVZLWK DSSURSULDWH OLGV PRXQWHG ZLWK WK

28、HLU DLV DSSURLPDWHO YHUWLFDO (DFK OLG VKDOO IRUP DQ HIIHFWLYHVHDOZLWKWKHFKDPEHUWKHOHDNDJHRIYHQWLODWLQJJDVIURPWKHOLGVHDOVKDOOEHQR PRUHWKDQRIWKHIORZUDWHRIYHQWLODWLQJJDVWRWKHVSHFLPHQFKDPEHU 127( 6RPHWSHVRI2ULQJVHDOVKDYHEHHQIRXQGWREHVDWLVIDFWRU 8QOHVVRWKHUZLVHVSHFLILHGWKHLQGLYLGXDOFKDPEHUVVKDOOKDYHDPLQL

29、PXPGLDPHWHURIPP DQGDPLQLPXPOHQJWKRIPP 7KHPDWHULDOVRIFRQVWUXFWLRQRIWKHFKDPEHUVWKHLUOLGVDQGWKHLULQWHUQDOSDUWVVKDOOQRW FRQWDLQDQFRSSHUFRSSHUDOORRUDQPDWHULDOWKDWPDJLYHRIILQWHUIHULQJYRODWLOHVRYHUWKH WHPSHUDWXUHUDQJHRIWKHRYHQIRUHDPSOHVRPHVLOLFRQHUHVLQV 7KHGHVLJQVKDOOEHVXFKDVWRSHUPLWWKHFKDPEHUVWREHHDVLOFOH

30、DQHGDIWHUHDFKWHVW 7KHFKDPEHUVVKDOOEHPRXQWHGLQDWKHUPRVWDWLFDOOFRQWUROOHGKHDWWUDQVIHUPHGLXPIRU HDPSOHLQDPHWDOEORFNDOLTXLGRUVDQGEDWKDVDWXUDWHGYDSRXUEDWKRULQDQDLU FLUFXODWLQJRYHQ(DPSOHVRIWSLFDOGHVLJQVDUHJLYHQLQILJXUHVDQG 127( 7KHSHUIRUPDQFHRIDLUFLUFXODWLQJRYHQVLQWKLVFRQWHWLVXVXDOOSRRUHUWKDQWKHDOWHUQDWLY

31、HVVWHPV 9HQWLODWLRQ (DFKFKDPEHUVKDOOEHSURYLGHGZLWKDVXSSORIFRQWLQXRXVOPHWHUHGILOWHUHGSUHKHDWHG YHQWLODWLQJDLUHQWHULQJWKHFKDPEHUDWRQHHQGDQGEHLQJHKDXVWHGWKURXJKWKHRWKHU :KHQVSHFLILHGLQWKHSXUFKDVHFRQWUDFWSURYLVLRQVKDOOEHPDGHIRUWKHXVHRIYHQWLODWLQJ JDVHVRWKHUWKDQDLU 9HQWLODWLRQUDWHVLQWKHUDQJHWRFKDQJHVSHUK

32、RXUVKDOOEHDYDLODEOH Page 7 EN 60216-4-3:2000%6, 7KHLQFRPLQJDLUVKDOOEHGLUHFWHGWRWKHFOLQGULFDOZDOORIWKHFKDPEHULQVXFKDPDQQHUDV WRSURGXFHWXUEXOHQWIORZWKURXJKRXWWKHFHOODQGWKHJHQHUDOGHVLJQVKDOOEHWRPLQLPLH UHFLUFXODWLRQ RI WKH YHQWLODWLQJ DLU ZLWKLQ HDFK FKDPEHU ,Q RUGHU WR SUHYHQW FURVV FRQWDPLQDWLRQRIYRO

33、DWLOHFRPSRQHQWVYHQWLODWLQJDLUIURPRQHFKDPEHUVKDOOQRWFRPHLQWR FRQWDFWZLWKVSHFLPHQVLQDQRWKHUFKDPEHU,WLVUHFRPPHQGHGWKDWWKHHKDXVWIURPWKH FKDPEHUVEHYHQWHGWRRXWVLGHDWPRVSKHUHEXWSUHFDXWLRQVVKDOOEHWDNHQWRHQVXUHWKDW YRODWLOHVSURGXFHGEWKHDJHLQJVSHFLPHQVGRQRWGDPDJHKHDOWKRUWKHHQYLURQPHQW &RQVLGHUDWLRQVKDOOEHJLYH

34、QWRHQVXUHDGHTXDWHSXULWRIWKHLQFRPLQJYHQWLODWLQJDLUWR PLQLPLHLQIOXHQFHRQWKHUHVXOWV,QFDVHVZKHUHWKHUHVXOWVRIWHVWVDUHLQIOXHQFHGE LPSXULWLHVLQWKHYHQWLODWLQJPHGLXPHJZDWHUYDSRXULWVKDOOEHFRQWUROOHGDQGUHSRUWHG 6SHFLPHQPRXQWLQJDUUDQJHPHQWV 3URYLVLRQVKDOOEHPDGHIRUVXSSRUWLQJVXVSHQGLQJDQGSRVLWLRQLQJVSHFLPHQVZLWKL

35、QHDFK FKDPEHU 7KH VSHFLPHQV VKDOO QRW WRXFK HDFK RWKHU QRU WRXFK WKH FKDPEHU ZDOOV 7KH VSHFLPHQDQGVXSSRUWVVKDOOQRWRFFXSPRUHWKDQRIWKHFURVVVHFWLRQDODUHDRIWKH FKDPEHULQDQRQHSODQHQRUPRUHWKDQRIWKHORQJLWXGLQDOFURVVVHFWLRQDODUHDLQDQ RQHSODQHQRUPRUHWKDQRIWKHHIIHFWLYHZRUNLQJYROXPHRIWKHFKDPEHU 7HPSHUDWXUHFRQW

36、URO 7KHWHPSHUDWXUHLQWKHHSRVXUHYROXPHVKDOOEHFRQWUROODEOHWRWKHOLPLWVJLYHQLQ 7HVWPHWKRGVDQGSHUIRUPDQFHUHTXLUHPHQWV 7HPSHUDWXUHYDULDWLRQ 5HTXLUHPHQW 7KHHSRVXUHYROXPHVKDOOFRQVWLWXWHDWOHDVWWKHFHQWUDORIWKHYROXPHRIWKHFKDPEHU ZLWKWKHPDLPXPDOORZDEOHWHPSHUDWXUHYDULDWLRQJLYHQLQWDEOH 7DEOH0DLPXPDOORZDEOHWHPSHUDWXUHYDULDWLRQ 7HPSHUDWXUHUDQJH 7HPSHUDWXUHYDULDWLRQ 0DLPXPDOORZDEOHGULIWLQJOREDO DYHUDJHWHPSHUDWXUHRYHUGD SH