BS-7919-2001.pdf
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1、BRITISH STANDARD BS 7919:2001 Incorporating Amendments Nos. 1, 2 and 3 and Corrigendum No. 1 Electric cables Flexible cables rated up to 450/750 V, for use with appliances and equipment intended for industrial and similar environments ICS 29.060.20 ? Copyright British Standards Institution Provided
2、by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:08:35 MDTNo reproduction or networking permitted without license from IHS -,-,- BS 7919:2001 This British Standard, having been prepared under the direction of the Electrotechnical Sector Co
3、mmittee, was published under the authority of the Standards Committee and comes into effect on 15 February 2001 BSI 2008 The following BSI references relate to the work on this British Standard: Committee reference GEL/20/1 Draft for comment 00/240543 DC ISBN 978 0 580 61607 5 Committees responsible
4、 for this British Standard The preparation of this British Standard was entrusted by Technical Committee GEL/20, Electric cables, to Subcommittee GEL/20/17, Wiring cables, below 1 kV, upon which the following bodies were represented: Association of Consulting Engineers Association of Manufacturers A
5、llied to the Electrical and Electronic Industry (BEAMA Ltd.) British Approvals Service for Cables British Cables Association British Plastics Federation British Retail Consortium Chartered Institution of Building Services Engineers Department of Trade and Industry (Consumer Safety Unit, CA Division)
6、 Electrical Installation Equipment Manufacturers Association Electricity Association Energy Industries Council Engineering Industries Association ERA Technology Ltd. Institution of Incorporated Engineers Lift and Escalator Industry Association London Underground Ltd. Transmission and Distribution As
7、sociation (BEAMA Ltd.) Amendments issued since publication Amd. No.DateComments 137772 October 2002Addition of supersession detail to foreword (also see paragraph 2 of foreword) 1420225 February 2004 See foreword 1565826 April 2005See foreword C131 March 2008Corrections in Table 12 and Table 18 Copy
8、right British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:08:35 MDTNo reproduction or networking permitted without license from IHS -,-,- BS 7919:2001 BSI 2008 i Contents Page Committees responsibleInsid
9、e front cover Forewordiv 1Scope 1 2Normative references 2 3Terms and definitions 3 4Voltage designation 4 5General 4 6Flexible cables with thermosetting insulation 6 7Flexible cables with thermoplastic insulation 14 Annex A (informative) Guide to use of insulated flexible cables 51 Annex B (informat
10、ive) Guidance on procedure for routine tests on rubber and PVC insulated flexible cables of rated voltages U0/U up to 450/750 V51 Annex C (normative) Electrical tests 54 Annex D (normative) Mechanical test Two pulley flexing test 58 Annex E (normative) Procedure for checking the efficacy of the spar
11、k testing method and equipment 61 Annex F (normative) Solderability test for plain conductors 63 Annex G (normative) Compatibility test 64 Annex H Spare64 Annex I (normative) Water immersion tests for H07RN8-F flexible cables 64 Annex J Spare66 Annex K (normative) Measurement of thickness 66 Bibliog
12、raphy 69 Figure D.1 Flexing apparatus 59 Figure E.1 Preparation of core for spark test equipment check: removal of insulation62 Figure E.2 Preparation of core for spark test equipment check: covering with tape62 Figure K.1 Measurement of sheath thickness 68 Table 1 List of tests applicable to the fl
13、exible cables specified in Clause 6 12 Table 2 Schedule of tests 13 Table 3 Compatibility requirements for the cables specified in Clause 6 14 Table 4 List of tests applicable to the flexible cables specified in Clause 7 17 Table 5 Schedule of tests 18 Table 6 Compatibility requirements for flexible
14、 cables specified in Clause 7 19 Table 7 Spare19 Table 8 Spare19 Table 9 Spare19 Table 10 Ordinary duty rubber insulated and sheathed flexible cable, 3-core and 4-core, 300/500 V 20 Table 11 Ordinary duty heat resisting 90 C EPR or equivalent synthetic elastomer insulated and sheathed flexible cable
15、, 3-core and 4-core, 300/500 V 21 Table 12 Heavy duty heat resisting 90 C EPR or equivalent synthetic elastomer insulated and sheathed flexible cable, single-core, circular twin, 3-core, 4-core and 5-core, 450/750 V 22 Copyright British Standards Institution Provided by IHS under license with BSI -
16、Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:08:35 MDTNo reproduction or networking permitted without license from IHS -,-,- BS 7919:2001 ii Page Table 13 Ordinary duty heat resisting 110 C EVA or equivalent synthetic elastomer insulated and sheathed flexible cable,
17、parallel twin, circular twin, 3-core, 4-core and 5-core, 300/500 V 25 Table 14 Heavy duty rubber insulated, PCP or equivalent synthetic elastomer sheathed flexible cable, single-core, circular twin, 3-core, 4-core and 5-core, 450/750 V 26 Table 15 Heavy duty rubber insulated, PCP or equivalent synth
18、etic elastomer sheathed flexible cable, 6-core, 12-core, 18-core, 24-core and 36-core, 450/750 V 29 Table 16 Heavy duty heat resisting 90 C EPR or equivalent synthetic elastomer insulated and CSP or equivalent synthetic elastomer sheathed flexible cable, single-core, circular twin, 3-core, 4-core an
19、d 5-core, 450/750 V 30 Table 17 Heavy duty heat resisting 90 C EPR or equivalent synthetic elastomer insulated and CSP or equivalent synthetic elastomer sheathed flexible cable, 6-core, 12-core, 18-core, 24-core and 36-core, 450/750 V 33 Table 18 Heavy duty cross-linked polymer insulated and sheathe
20、d flexible cable having low emission of smoke and corrosive gases, single-core, circular twin, 3-core, 4-core and 5-core, 450/750 V 34 Table 19 Heavy duty cross-linked polymer insulated and sheathed flexible cable having low emission of smoke and corrosive gases, 6-core, 12-core, 18-core, 24-core an
21、d 36-core, 450/750 V 37 Table 20 Heavy duty water resisting rubber insulated, PCP or equivalent synthetic elastomer sheathed flexible cable, single-core, circular twin, 3-core, 4-core and 5-core, 450/750 V 38 Table 21 Heavy duty water resisting rubber insulated, PCP or equivalent synthetic elastomer
22、 sheathed flexible cable, 6-core, 12-core, 18-core, 24-core and 36-core, 450/750 V 41 Table 22 Ordinary duty heat resisting 180 C silicone rubber insulated and sheathed flexible cable, circular twin, 3-core, 4-core and 5-core, 300/500 V 42 Table 23 Ordinary duty heat resisting 90 C EPR or equivalent
23、 synthetic elastomer insulated and thermoplastic polyurethane sheathed flexible cable, circular twin, 3-core, 4-core and 5-core, 300/500 V 43 Table 24 Heavy duty heat resisting 90 C EPR or equivalent synthetic elastomer insulated and thermoplastic polyurethane sheathed flexible cable, circular twin,
24、 3-core, 4-core and 5-core, 450/750 V 44 Table 25 Spare45 Table 26 Spare45 Table 27 Spare45 Table 28 Spare45 Table 29 Spare45 Table 30 Spare45 Table 31 Spare45 Table 32 Spare45 Table 33 Spare45 Table 34 Spare45 Table 35 Spare45 Table 36 Spare45 Table 37 Spare45 Table 38 Spare45 Table 39 Spare45 Tabl
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