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1、BRITISH STANDARD BS 6004:2000 Incorporating Amendments Nos. 1 and 2 Electric cables PVC insulated, non-armoured cables for voltages up to and including 450/750 V, for electric power, lighting and internal wiring ICS 29.060.20 ? Licensed copy:RMJM, 30/08/2005, Uncontrolled Copy, BSI BS 6004:2000 This
2、 British Standard, 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 December 2000 BSI 26 April 2005 First published August 1969 Second edition January 1976 Third edition May 198
3、4 Fourth edition October 1990 Fifth edition November 1991 Sixth edition December 2000 The following BSI references relate to the work on this British Standard: Committee reference GEL/20/1 Draft for comment 00/242730 DC ISBN 0 580 33241 1 Committees responsible for this British Standard The preparat
4、ion of this British Standard was entrusted by Technical Committee GEL/20, Electric cables, to Subcommittee GEL/20/1, Wiring cables, below 1 kV, upon which the following bodies were represented: Association of Consulting Engineers Association of Manufacturers Allied to the Electrical and Electronic I
5、ndustry (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) Electrical Installation Equipment Manuf
6、acturers 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 Association (BEAMA Ltd.) Amendments issued
7、 since publication Amd. No.DateComments 1419525 February 2004See foreword 1564626 April 2005 Certification text in foreword changed Licensed copy:RMJM, 30/08/2005, Uncontrolled Copy, BSI 标准分享网 w w w .b z f x w .c o m 免费下载 BS 6004:2000 BSI 26 April 2005 i Contents Page Committees responsibleInside fr
8、ont cover Forewordiii 1Scope1 2Normative references1 3Definitions2 4Voltage designation2 5General3 6Constructional details5 7Electrical tests7 8Non-electrical tests8 Annex A (informative) Guide to the use of PVC insulated cables23 Annex B (informative) Guidance on procedure for routine tests on PVC
9、insulated cables of rated voltages U0/U up to 450/750 V25 Annex C (normative) Electrical tests28 Annex D (normative) Measurement of thicknesses36 Annex E (normative) Procedure for checking the efficacy of the spark testing method and equipment38 Annex F Spare39 Annex G (normative) Compatibility test
10、39 Bibliography40 Figure C.1 Test apparatus for measurement of transfer impedance due to resistive and magnetic coupling31 Figure C.2 Correction factor F34 Figure C.3 Correction factor F35 Figure D.1 Measurement of sheath thickness37 Figure E.1 Preparation of core for spark test equipment check: rem
11、oval of insulation38 Figure E.2 Preparation of core for spark test equipment check: covering with tape39 Table 1 List of tests applicable to cables specified in Table 4 to Table 139 Table 2 Schedule of tests10 Table 3 Compatibility requirements10 Table 4 PVC insulated, non-sheathed general purpose c
12、able, 450/750 V, single core12 Table 5 PVC insulated, non-sheathed cable for internal wiring, 300/500 V, single core and twisted twina13 Table 6 Spare14 Table 7 PVC insulated, PVC sheathed cable, 300/500 V, single core, flat twin and 3-core14 Table 8 PVC insulated, PVC sheathed cable with circuit pr
13、otective conductor, 300/500 V, single core, flat twin and 3-core15 Table 9 PVC insulated, PVC sheathed cable with or without circuit protective conductor, 300/500 V, single core and flat twin (alternative conductor versions)16 Table 10 PVC insulated, non-sheathed cable, 450/750 V, single core for in
14、stallation at low temperatures17 Table 11 PVC insulated, non-sheathed, heat resisting cable for internal wiring, 450/750 V, single core19 Table 12 PVC insulated, non-sheathed, heat resisting cable for internal wiring, 300/500 V, single core and twisted twin20 Licensed copy:RMJM, 30/08/2005, Uncontro
15、lled Copy, BSI BS 6004:2000 ii BSI 26 April 2005 Page Table 13 Oil resisting PVC sheathed, screened cables, 300/500 V, having between 2 and 60 cores21 Table A.1 Guide to the use of PVC insulated cables24 Table B.1 Spark test voltage25 Table B.2 Insulation test voltage26 Table B.3 Temperature correct
16、ion factors27 Table C.1 Summary of electrical tests28 Licensed copy:RMJM, 30/08/2005, Uncontrolled Copy, BSI 标准分享网 w w w .b z f x w .c o m 免费下载 BS 6004:2000 BSI 26 April 2005 iii Foreword This British Standard has been prepared by Subcommittee GEL/20/1. It supersedes BS 6004:1995 which is withdrawn.
17、 The start and finish of text introduced or altered by amendment no. 1 is indicated in the text by tags ?. Tags indicating changes to text carry the number of the amendment. For example, text altered by amendment No. 1 is indicated by ?. This revision of BS 6004 specifies requirements for PVC insula
18、ted non-armoured cables for electric power, lighting and internal wiring. It incorporates cables from HD 21.3, HD 21.7 and HD 21.9 and screened cables from HD 21.13. The following harmonized cables have been introduced: H05V-R types; H07V2-R and H07V2-K types (conductor sizes above 2.5 mm2); H05V2-R
19、 types; H05VVC4V5-K types. The following harmonized types have been transferred from BS 6500: H05V-K types; H05V2-K types. It has been assumed in the preparation of this standard that the execution of its provisions will be entrusted to appropriately qualified and experienced people for whose use it
20、 has been produced. Amendment No. 1:2004 implements the changes to the identification of cores by colours, in accordance with HD 308 S2. The principal identification colours are now: Single phase Green-and-yellow (Earth); blue (Neutral); brown (Live). Three phase Green-and-yellow (Earth); blue (Neut
21、ral); brown, black, grey (Live). Users should ensure that any interconnection between cables with these new colours and those with the pre-existing ones is carried out safely. BS 7671, as amended in parallel with this standard, gives some guidance in this respect, but does not cover all installation
22、 conditions or cable uses. The provisions introduced by amendment No. 1:2004 are effective from 1st April 2004. The original version of this standard remains current until 31st March 2006. Annex C, Annex D, Annex E and Annex G are normative. Annex A and Annex B are informative. Annex F is spare. War
23、ning. This British Standard calls for the use of substances and/or procedures that may be injurious to health if adequate precautions are not taken. It refers only to technical suitability and does not absolve the user from legal obligations relating to health and safety at any stage. Licensed copy:
24、RMJM, 30/08/2005, Uncontrolled Copy, BSI BS 6004:2000 iv BSI 26 April 2005 ?Product certification/inspection/testing. Users of this British Standard are advised to consider the desirability of third-party certification/inspection/testing of product conformity with this British Standard. Users seekin
25、g assistance in identifying appropriate conformity assessment bodies or schemes may ask BSI to forward their enquiries to the relevant association.? This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance
26、with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i to iv, pages 1 to 40, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when th
27、e document was last issued. Licensed copy:RMJM, 30/08/2005, Uncontrolled Copy, BSI 标准分享网 w w w .b z f x w .c o m 免费下载 BS 6004:2000 BSI 26 April 2005 1 1 Scope This British Standard specifies requirements for the construction, dimensions and mechanical and electrical properties of non-armoured polyvi
28、nyl chloride (PVC) insulated cables for operation at voltages up to and including 450 V a.c. to earth and 750 V a.c. between conductors, intended for electric power, lighting and internal wiring. The types of cable included in the standard are: A guide to the use of the cables specified in this stan
29、dard is given in Annex A. Guidance to manufacturers on procedures for routine testing is given in Annex B. Test methods are given in Annex C, Annex D, Annex E and Annex G. 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute pr
30、ovisions of this British Standard. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. For undated references, the latest edition of the publication referred to applies. BS 4727-2-08, Glossary of electrotechnical, power, telecommunication, electro
31、nics, lighting and colour terms Part 2: Terms particular to power engineering Group 08: Electric cables. BS 6360, Specification for conductors in insulated cables and cords. ?Text deleted? BS 7655-3.1, Specification for insulating and sheathing materials for cables Part 3: PVC insulating compounds S
32、ection 3.1: Harmonized types. BS 7655-4.1, Specification for insulating and sheathing materials for cables Part 4: PVC sheathing compounds Section 4.1: Harmonized types. BS 7655-4.2, Specification for insulating and sheathing materials for cables Part 4: PVC sheathing compounds Section 4.2: General
33、application. BS EN 50265-2-1:1999, Common test methods for cables under fire conditions Test for resistance to vertical flame propagation for a single insulated conductor or cable Part 2-1: Procedures 1 kW pre-mixed flame. BS EN 50334, Marking by inscription for the identification of cores of electr
34、ic cables having more than 5 cores. Table 4a) and Table 4b) PVC insulated, non-sheathed general purpose cable, single core. (H07V-U, H07V-R and H07V-K)450/750 V; Table 5PVC insulated, non-sheathed cable for internal wiring, single core and twisted twin. (H05V-U, H05V-R and H05V-K) 300/500 V; ?Text d
35、eleted? Table 7PVC insulated, PVC sheathed cable, single core, flat twin and 3-core. (National type)300/500 V; Table 8PVC insulated, PVC sheathed cable with circuit protective conductor, single core, flat twin and 3-core. (National type)300/500 V; Table 9PVC insulated, PVC sheathed cable with or wit
36、hout circuit protective conductor, single core and flat twin (alternative conductor versions). (National type)300/500 V; Table 10a) and Table 10b) PVC insulated, non-sheathed cable, single core for installation at low temperatures. (H07V3-U, H07V3-R and H07V3-K)450/750 V; Table 11a) and Table 11b) P
37、VC insulated, non-sheathed, heat resisting cable, for internal wiring, single core. (H07V2-U, H07V2-R and H07V2-K) 450/750 V; Table 12PVC insulated, non-sheathed, heat resisting cable, for internal wiring, single core and twisted twin. (H05V2-U, H05V2-R and H05V2-K)300/500 V; Table 13Oil resisting P
38、VC sheathed, screened cables, having between 2 and 60 cores. (H05VVC4V5-K)300/500 V. Licensed copy:RMJM, 30/08/2005, Uncontrolled Copy, BSI BS 6004:2000 2 BSI 26 April 2005 BS EN 60811-1-1:1995, Insulating and sheathing materials of electric cables - Common test methods Part 1: General application S
39、ection 1-1: Measurement of thickness and overall dimensions Tests for determining the mechanical properties. BS EN 60811-1-2:1995, Insulating and sheathing materials of electric cables Common test methods Part 1: General application Section 1.2: Thermal ageing methods. IEC 60502-1:1997, Power cables
40、 with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) Part 1: Cables for rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV). PD 2379, Register of colours of manufacturers identification threads for electric cables and cords. 3 De
41、finitions For the purposes of this British Standard, the definitions given in BS 4727-2:Group 08 and the following apply. 3.1 rated voltage U0 nominal power-frequency voltage between conductor(s) and earth, for which the cable is suitable 3.2 rated voltage U nominal power frequency voltage between p
42、hase conductors for which the cable is suitable 3.3 nominal value value by which a quantity is designated and which is often used in tables NOTEIn this standard, nominal values usually give rise to values to be checked by measurement taking into account specified tolerances. 3.4 approximate value va
43、lue which is only indicative NOTEIn this standard, values described as “approximate” do not constitute requirements to be checked by measurement. 3.5 type tests (symbol T) tests required to be made before supplying a type of cable covered by this standard on a general commercial basis, in order to d
44、emonstrate satisfactory performance characteristics to meet the intended application NOTEThese tests are of such a nature that, after they have been made, they need not be repeated unless changes are made in the cable materials, design or type of manufacturing process which might change the performa
45、nce characteristics. 3.6 sample tests (symbol S) tests made on samples of completed cable, or components taken from a completed cable adequate to verify that the finished product meets the design specifications 3.7 routine tests (symbol R) tests made on all production lengths of cable to demonstrate
46、 their integrity 4 Voltage designation Cables shall be designated by the rated voltages U0 and U, expressed in the form U0/U. In an a.c. system, the rated voltage of a cable shall be at least equal to the nominal voltage of the system for which it is intended and this applies both to the value U0 an
47、d to the value U. In a d.c. system, the nominal voltage between the conductors shall be not higher than 1.5 times the rated voltage U of the cable and the nominal voltage between any conductor and earth shall be not higher than 1.5 times the rated voltage U0 of the cable. The rated voltages recogniz
48、ed for the purposes of this standard shall be 300/500 V and 450/750 V. NOTEThe operating voltage of a system may permanently exceed the nominal voltage of such a system by 10 %. A cable can be used at 10 % higher voltage than its rated voltage if the latter is at least equal to the nominal voltage o
49、f the system. Licensed copy:RMJM, 30/08/2005, Uncontrolled Copy, BSI 标准分享网 w w w .b z f x w .c o m 免费下载 BS 6004:2000 BSI 26 April 2005 3 5 General 5.1 Construction The construction of the cables shall be as specified in the appropriate construction table (?Table 4, Table 5, Table 7, Table 8, Table 9, Table 10, Table 11, Table 12 and Table 13?). Conformit