1、BRITISH STANDARD BS EN 61204-6:2001 IEC 61204-6: 2000 Low-voltage power supplies, DC output Part 6: Requirements for low-voltage power supplies of assessed performance The European Standard EN 61204-6:2001 has the status of a British Standard ICS 29.200 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PE
2、RMITTED BY COPYRIGHT LAWBS EN 61204-6:2001 This 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 August 2001 BSI 08-2001 ISBN 0 580 37726 1 National foreword T
3、his British Standard is the official English language version of EN 61204-6:2001. It is identical with IEC 61204-6:2000. The UK participation in its preparation was entrusted to Technical Committee PEL/22, Power electronics, which has the responsibility to: A list of organizations represented on thi
4、s committee 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 over from one numbering system to the other, publication
5、s 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 a normative reference to international publications with their corresponding European publications. The British Standards which implement
6、these international or European publications 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 Electronic Catalogue. A British Standard does not purport to include all the necess
7、ary 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. aid enquirers to understand the text; present to the responsible international/European committee any
8、enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 18, an ins
9、ide back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEAN STANDARD EN 61204-6 NORME EUROPENNE EUROPISCHE NORM February 2001 CENELEC European Committee for Electrot
10、echnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2001 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No.
11、 EN 61204-6:2001 E ICS 29.200 English version Low-voltage power supplies, DC output Part 6: Requirements for low-voltage power supplies of assessed performance (IEC 61204-6:2000) Alimentations basse tension, sortie continue Partie 6: Exigences relatives aux alimentations basse tension rpondant des p
12、erformances tablies (CEI 61204-6:2000) Stromversorgungsgerte fr Niederspannung mit Gleichstromausgang Teil 6: Anforderungen an Stromversorgungsgerte fr Niederspannung geprfter Qualitt (IEC 61204-6:2000) This European Standard was approved by CENELEC on 2000-12-01. CENELEC members are bound to comply
13、 with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secre
14、tariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as t
15、he official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.6 NE021-42:6100 - 2 - F
16、oreword The text of document 22E/76/FDIS, future edition 1 of IEC 61204-6, prepared by SC 22E, Stabilized power supplies, of IEC TC 22, Power electronics, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61204-6 on 2000-12-01. The following dates were fixed: latest da
17、te by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2001-09-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2003-12-01 Annexes designated “normative“ are part of the body
18、 of the standard. In this standard, annex ZA is normative. Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 61204-6:2000 was approved by CENELEC as a European Standard without any modification. _ Page2 EN612046:2001 BSI082001-402166 0002:CEI 3 CONTE
19、NTS Page Clause 1 Scope and object . 4 2 Normative references. 4 3 Procedure and classification. 5 4 Initial product compliance and tests 5 5 Periodic quality conformance assessment 6 5.1 Batch tests 6 5.2 Periodic tests 6 6 Initial product compliance and tests 7 6.1 Type A: Modules for printed circ
20、uits. 7 6.2 Type B: Power supplies up to 250 W excluding modules for printed circuits . 9 6.3 Type C: Power supplies greater than 250 W and up to 1 kW.11 6.4 Type D: Power supplies greater than 1 kW .13 7 Periodic quality conformance assessment Batch test 14 8 Periodic quality conformance assessment
21、 Periodic tests.15 8.1 Type A: Modules for printed circuits15 8.2 Type B: Power supplies up to 250 W excluding modules for printed circuits 15 8.3 Type C: Power supplies greater than 250 W and up to 1 kW.16 8.4 Type D: Power supplies greater than 1 kW .17 Annex ZA (normative) Normative references to
22、 international publications with their corresponding European publications 18 Page3 EN612046:2001 BSI082001 4 XXX 7991:IEC LOW-VOLTAGE POWER SUPPLIES, DC OUTPUT Part 6: Requirements for low-voltage power supplies of assessed performance 1 Scope and object This part of IEC 61204 applies to power supp
23、lies for general purpose applications. These power supplies carry out an a.c. to d.c. conversion or a d.c. to d.c. conversion. Appropriate provisions for safety will be found in the relevant product standards. As far as input characteristics are concerned, this standard applies to all d.c. or a.c. s
24、ource voltages with a rated value of up to 600 V. As far as output characteristics are concerned, this standard applies only to the supplies of d.c. voltages of less than 200 V with a power limited to 2,5 kW; the latter power can be extended to 30 kW by taking care of the appropriate test methods. T
25、he object of this part of IEC 61204 is to set down the requirements for the performance of low-voltage power supply devices of assessed functionality intended for serial production. If other performance requirements or quality assurance have been agreed by a contract, the latter prevails. This part
26、of IEC 61204 is intended as a guidance for the improvement of the performance of large series. For performance and quality conformance inspection, the numbering of the clauses and subclauses of this part of IEC 61204 refer, unless stated otherwise, to IEC 61204. 2 Normative references The following
27、normative documents contain provisions which, through reference in this text, constitute provisions of this part of IEC 61204. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this part of IEC 61204 are e
28、ncouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. Members of IEC and ISO maintain registers of currently valid International Standards. IE
29、C 60068-2-14:1984, Environmental testing Part 2: Tests Test N: Change of temperature IEC 60068-2-20:1979, Environmental testing Part 2: Tests Test T: Soldering IEC 60068-2-21:1999, Environmental testing Part 2-21: Tests Test U: Robustness of terminations and integral mounting devices IEC 60068-2-45:
30、1980, Environmental testing Part 2: Tests Test XA and guidance: Immer- sion in cleaning solvents Page4 EN612046:2001 BSI082001-402166 0002:CEI 5 IEC 60410:1973, Sampling plans and procedures for inspection by attributes IEC 60721-3-3:1994, Classification of environmental conditions Part 3: Classific
31、ation of groups of environmental parameters and their severities Section 3: Stationary use at weather-protected locations IEC 61204:1993, Low-voltage power supply devices, d.c. output Performance characteristics and safety requirements ISO 9000 (all parts), Quality management and quality assurance s
32、tandards 3 Procedure and classification The requirements of this standard apply to either the manufacturers standard power supplies meeting the requirements of the detail specifications, or to specific, custom-made power supplies. The procedure includes the following three provisions: the manufactur
33、ers quality control, methods and manufacturing procedures, shall be certified to the ISO 9000 series or equivalent; initial product compliance with the performance requirements; periodic quality conformance assessment. This standard covers the following types of power supplies: type A: modules for p
34、rinted circuits; type B: power supplies up to 250 W excluding modules for printed circuits; type C: power supplies greater than 250 W and up to 1 kW; type D: power supplies greater than 1 kW. 4 Initial product compliance and tests The tests are specified in clause 6. All the tests shall be mandatory
35、 if the manufacturer/(user) confirms/(specifies) the presence of the feature or parameter for each model family of the power supply. The manufacturer has to keep the records of the test results for 10 years after delivery of the last unit. The recommended number of specimens for the manufacturers st
36、andard power supplies depends on the type: type A: 10 specimens type B: 5 specimens type C: 3 specimens type D: 2 specimens For custom-made power supplies, the number of specimens should be discussed in the particular contract between the manufacturer/user. Page5 EN612046:2001 BSI082001 6 XXX 7991:I
37、EC 5 Periodic quality conformance assessment For quality conformance assessment, the periodic conformance inspection for the power supply devices described in the detail specification includes the tests described in 5.1 and 5.2 below. 5.1 Batch tests These tests are conducted by the manufacturer dur
38、ing normal production in order to make sure that the device produced meets the conditions defined in the production specifications. Normal production tests are those tests carried out by the manufacturer on all units to verify the power supply functionality. If the tests of the normal production tes
39、ting are not covered in clause 7, they are to be carried out in addition. The manufacturer has to keep the records of the test results for 10 years. 5.2 Periodic tests The tests identified in clause 8 shall be conducted on the indicated number of specimens, selected from every lot of 2 000 units. Wh
40、en the size of the mass production is so low that the test cycle is economically not justified then the number of specimens under 6.1 can be reduced to the numbers stated in 6.2. If production of a particular unit is discontinued for more than 18 months, and if manufacture is resumed, the type test
41、shall be performed again if fundamental design changes occurred or, if not, shall be limited to the periodic quality conformance assessment. If the manufacturer uses other methods than the AQL for batch tests and periodic inspection, they must be clearly documented and the limits stated. For the tes
42、ting of electrical characteristics (test subgroup 3 in the following tables) care shall be taken to use the same test set-up configuration, for both the periodic and the initial product tests. A description of the test set-up shall be included in the test reports. Page6 EN612046:2001 BSI082001-40216
43、6 0002:CEI 7 6 Initial product compliance and tests Acceptance of the test results of group 2 call for a repetition of test 1601 after all the tests of group 2. 6.1 Type A: Modules for printed circuits (10 specimens under test) Permitted (non-cumulative) faults per Test group Test sub- group Test id
44、enti- fication number Test designation Reference clause conditions IEC 61204 or otherwise stated Speci- mens under test test test sub- group test group 1 1101 1103 1105 1107 1109 Visual inspection Dimensions Identification Marking Instructions 6.3 8.1 All 0 0 0 0 0 2 1201 1203 1205 Dielectric streng
45、th Leakage current Thermal requirements All All 1 0 0 0 0 3 1301 1303 1305 1307 1309 1311 1313 1315 1317 1319 1321 1323 1324 1325 Electrical characteristics: Source voltage Source frequency (if relevant) Output voltage tolerance Source current Regulation Periodic and random deviations Transient resp
46、onse Output over-current protection Output over-voltage protection Output voltage adjustment range Remote sensing Start-up time Turn-on (turn-off) overshoot Hold-up time 3.4 3.4 3.8 3.5 3.6, 3.7 and 3.11 3.10 3.16 3.18 3.17 3.9 6.2 3.14 3.15 3.13 All 0 0 0 1 0 0 1 0 0 0 0 1 0 0 2 4 1400 Electromagne
47、tic compatibility (EMC) d 20 5 1501 1503 1505 Parallel operation a Series operation Monitoring and control signals 6.5 6.4 6.6 30 0 0 6 1601 Measurement of the performance characteristics at the specified operating temperature range 3.2, 7.2.1 and 7.2.2 51 7 1701 Measurement of the temperature coeff
48、icient 3.12 2 0 1 8 1801 Thermal protection 2 0 1 2 c Page7 EN612046:2001 BSI082001 8 XXX 7991:IEC Permitted (non-cumulative) faults per Test group Test sub- group Test identi- fication number Test designation Reference clause conditions IEC 61204 or otherwise stated Speci- mens under test test test
49、 sub- group test group 2 0 2001 2003 2005 2007 2009 Shock Vibration Bump Ambient storage and transit temperature range Damp heat 7.2.4 7.2.6 7.2.5 3.3 7.2.3 2 1 1 1 1 1 1 3 0 3001 3003 3005 3007 3009 Resistance of marking to cleaning solvent Resistance to soldering heat Robustness of terminations Solderability of outputs Flammability b IEC 60068- 2-45 IEC 60068- 2-20 IEC 60068- 2-21 IE
