BS IEC 61010-3-051-1999 Safety requirements for electrical equipment for measurement control and laboratory use - Conformity verification report for IEC 61010-2-051 particular requ .pdf

1、STD-BSI BS IEC bLOLO-3-OSL-ENGL L999 Lb24bb9 079bSL5 TS7 BS IEC 61010-3-05 1: 1999 BRITISH STANDARD Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 3-051: Conformity verification report for IEC 61010-2-051, Particular requirements for laboratory equip

2、ment for mixing and stirring ICs 03.120.20; 19.080; 71.040.10 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BS IEC 610103-051:1999 been prepared under the direction of the Electrotechnical Sector Committee, was published under the authority of the Standards Committee and com

3、es into effect on 15 October 1999 Amd. No. Q BSI 10-1999 ISBN O 580 32957 7 National foreword Date Comments This British Standard reproduces verbatim IEC 610103-051:1999 and implements it as the UK national standard. The UK participation in its preparation was entrusted to Technical Committee EPY66,

4、 Safety requirements for electrical equipment for measurement, control, and laboratory use, which 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 th

5、e UK interests informed - monitor related international and European developments and promulgate them in the UK A list of organizations represented on this committee can be obtained on request to its secretary. From 1 January 1997, ali IEC publications have the number 60000 added to the old number.

6、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, publications may contain identifiers from both systems. Cross-references The British Standards which implement international or European publications referre

7、d to in this document may be found in the BSI Sandards 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 necessary provisions of a contr

8、act. 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 This document comprises a front cover, an inside front cover, the IEC title page, pages 2 to 61 and a back cov

9、er. The BSI copyright notice displayed in this document indicates when the document was last issued. TECHNICAL REPORT IEC 61 O1 0-3-051 First edition 1999-02 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 3-051 : Conformity verification report for IE

10、C 61010-2-051 , Particular requirements for laboratory equipment for mixing and stirring Rgles de scurit pour appareils lectriques de mesurage, de rgulation et de laborafoire - Partie 3-051: Rapport de vrification de la conformit de la CE1 61 O 10-2-05 I, Prescriptions particulires pour appareils de

11、 laboratoire utiliss pour mixer et agiter Reference number IEC 61010-3-051:1999(E) 1 CONTENTS Page FOREWORD . 3 Conformity verification report for IEC 61010-2-051 . 5 Clause 5 6 7 8 9 10 11 12 13 14 15 16 Marking and documentation Protection against electric shock . Protection against mechanical haz

12、ards . Mechanical resistance to shock. vibration and impact (AM1 only) Mechanical resistance to shock and impact (AM 2) Equipment temperature limits and protection against the spread of fire Resistance to heat Resistance to moisture and liquids (AM1 only) Protection against hazards from fluids (AM 2

13、) . Protection against radiation. including laser sources. and against sonic and ultrasonic pressure . Protection against liberated gases, explosion and implosion Components . Protection by interlocks . Measuring circuits . 10 15 23 25 25 27 27 28 29 30 31 32 Annex K Routine tests . 32 Tables 1 Docu

14、ments attached to this report . 7 2 Test equipment list . 8 3 List of components relied on for safety 9 I Form A.l to Form A.29 33 to 61 2 INTERNATIONAL ELECTROTECHNICAL COMMISSION Enquiry draft 6611 03iCDV SAFETY REQUIREMENTS FOR ELECTRICAL EQUIPMENT FOR MEASUREMENT, CONTROL, AND LABORATORY USE - _

15、 Report on voting 6612001RVC Part 3-051 : Conformity verification report for IEC 61 O1 0-2-051, Particular requirements for laboratory equipment for mixing and stirring FOREWORD 1) The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising ail nati

16、onal electrotechnical committees (IEC National Committees). The object of the IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, the IEC publishes International Standards.

17、Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. The IEC collabo

18、rates closely with the International Organization for Standardization (60) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of the IEC on technical matters express, as nearly as possible, an international consensus of opinion

19、on the relevant subjects since each technical committee has representation from all interested National Committees. 3) The documents produced have the form of recommendations for international use and are published in the form of standards, technical reports or guides and they are accepted by the Na

20、tional Committees in that sense. 4) In order to promote international unification, I EC National Committees undertake to apply IEC International Standards transparently to the maximum extent possible in their national and regional standards. Any divergence between the IEC Standard and the correspond

21、ing national or regional standard shall be clearly indicated in the latter. 5) The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with one of its standards. 6) Attention is drawn to the possibility that som

22、e of the elements of this International Standard may be the subject of patent rights. The IEC shall not be held responsible for identifying any or all such patent rights. The main task of IEC technical committees is to prepare International Standards. However, a technical committee may propose the p

23、ublication of a technical report when it has collected data of a different kind from that which is normally published as an International Standard, for example “state of the art“. Technical reports do not necessarily have to be reviewed until the data they provide are considered to be no longer vali

24、d or useful. IEC 61010-3-051, which is a technical report, has been prepared by IEC technical committee 66: Safety of measuring, control, and laboratory equipment. The text of this technical report is based on the following documents: Full information on the voting for the approval of this technical

25、 report can be found in the report on voting indicated in the above table. 3 BS IEC 61010-3-051:1999 This report is a Technical Report and is of a purely informative nature and is therefore by itself not to be regarded as an international Standard. It is for use by testhouses and other users to assi

26、st them with determining and recording verification of conformity of the equipment under test with the requirements of: IEC 61 010-2-051 :1995 and or IEC 61010-1:1990 + amendment 1:1992, IEC 61010-1:1990 + amendment 1:1992 + amendment 2:1995 The protocol for completion of this report is contained in

27、 publication IEC 61010-3:1997. Requirements which apply only to amendment 2 to IEC 61010-1 are indicated by “(AM 2)“ in the first column. Requirements deleted by amendment 2 to IEC 61010-1 are indicated by “(AM 1 only)“ in the second column. The IEC sells read-only PDF files as a general rule. In th

28、e present instance, and quite exceptionally, to enable the user to fill in the forms, a revisable file is included in a pocket affixed to the back cover of this publication. This publication can be downloaded from the Web as a PDF file. There is, however, at the end of the document, a revisable file

29、 containing the forms. Please use the zipluntip function. 4 BS IEC 61010-3-051:1999 Conformity Verification Report Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-051 :1995, Particular requirements for laboratory equipment for mixing and stirring IE

30、C 6101 0-2-051 : eport reference No . : ompiled by (+ signature) . : pproved by (+ signature) : iate of issue . : esting organization . : Iddress . : esting location . : rpplicant . : iddress .: ;tandard . : IEC 61010-1:1990 + amendment 1:1992 + amendment 2:1995 IEC 61010-2-051:1995 :opyright blank

31、test report . : This report has been prepared by IEC TC 66, which retains responsibility for any changes or corrections required. -est procedure . : rocedure deviation . : Jon-standard test method : rype of item tested . : Trade mark : Modelhype reference . .: Manufacturer : Rating . : Laboratory Co

32、py of rating plate: 5 STD*BSI BS IEC bLOLO-3-05L-ENGL 1999 Lb2Libb9 079b522 197 BS IEC 61010-3-051:1999 Description of equipment function : INSTALLATION/OVERVOLTAGE CATEGORY . : POLLUTION DEGREE: Environmental rating: Standard Other (specify): Equipment mobility: Portable Hand-held Connection to mai

33、ns supply: Permanent Detachable Operating conditions: Continuous Short-time Overall size of the equipment (length x width x height): Mass of the equipment (kg): Marked degree of protection to IEC 60529: IP- - Built in Benchmounted Floorstanding Fixed Other (specify): Non detachable None Intermittent

34、 Accessories and detachable parts included in the evaluation: Options: NOTE - “(see Form A.X)“ refers to a Form appended to the report. BS IEC 61010-3-051:1999 Document No. Table 1 - Documents attached to this report Document description Number of pages 7 STD=BSI BS IEC bL010-3-05L-ENGL 1797 D lb24b

35、b7 077b524 TbT BS IEC 61010-3-051:1999 Equipment Calibration date No. Last) Due Comments item TYP Table 2 - Test equipment list 8 01 Q o ci r 8 )i e O U QI - I E! o c 0 c O c : 8 9m c O o I m Q z c STD.BS1 BS IEC bLOLO-3-SL-ENGL 1777 lb2Vbb7 077b525 9Tb BS IEC 61010-3-061:1999 9 STDIBSI BS IEC b1010

36、-3-051-ENGL 1779 1b2Vbb7 077b52b 832 D BS IEC 61010-3-051:1999 Requirement Clause Subclause Resut Comments 1 i.l.l i.l.2 i.l.3 AM 2) F General Required equipment markings are: a) visible: - from the exterior or - aiter removing a cover or - opening a door or - ater removal from a rack or panel b) no

37、t put on parts which can be removed c) Letter symbols (IEC 60027) used d) Graphic symbols (IEC 61010-1:table 1) used Identification Equipment is identified by: - manufacturers name or registered by an OPERATOR trade mark - model number, name or other means - the degree of protection, if any, accordi

38、ng to IEC 60529 Mains supply Equipment is marked as follows: a) nature of supply: - a.c. RATED mains frequency or range of frequencies - d.c. with symbol 1 b) RATED supply voltage(s) or range c) - maximum RATED power (W or VA) or input current If more than one voltage range: - separate values marked

39、 - values differ by less than 20 % (see Form A.3) or I I Result: P = Pass F = Fail NA = Not Applicable 10 STD=BSI BS IEC bLOLO-3-0SL-ENGL 1797 m Lb2LibbS 077b527 779 m BS IEC 61010-3-051:1999 Clauae Subclause .I .4 i.l.5 1 (AM 2 Comments - indicates the equipment set voltage - PORTABLE EQUIPMENT ind

40、ication is visible I I from the exteflor - changing the setting changes I I the irdi6ation - I) Accessory mains socket-outlets accepting standard mains plugs are marked: - with the voltage if it is different from the mains supply voltage - for use only with specific equipment f not marked for specif

41、ic equipment it is narked with: - the maximum RATED current or power, and maximum permitted leakage current - symbol 14 with full details in the documentation The measured value not more than Il O % (see Form A.3) Fuses Ir PERA AT OR replaceable fuse marking I I see also 5.4.5) Measuring circuit TER

42、MINALS RATED maximum working voltage or I I wrrent marked Unless clear indication that below limits: - maximum RATED voltage to eatth is marked or - for specific connection only, and means I I for identifying provided - is adjacent to TERMINALS or - if insufficient space: - on the RATING plate or sc

43、ale plate or - if the TERMINAL is marked with symbol 14 Result: P = Pass F = Fail NA = Not Applicable 11 BS IEC 61010-3-051:1999 Clause Subclause (AM 2, 5.1.6 5.1.7 5.1.6 TERMINALS permanently connected and not ACCESSIBLE TERMINALS and operating devices Where necessary for safetv. indication of purp

44、ose of TERMALS, coniictors, controls and indicators Mains supply TERMINALS identified Power supply switch on or off position marked if used as disconnecting device TERMINAL marking: a) FUNCTIONAL EARTH TERMINALS b) PROTECTIVE CONDUCTOR TERMINALS: - symbol 6 is placed close to or on I 1 the TERMINAL

45、or - part of appliance inlet c) TERMINALS of measuring and control circuits I - - -1 d) TERMINALS supplied from the interior B) ACCESSIBLE FUNCTIONAL EARTH TERMINALS f) Position on or off of power supply switch (AM 1 only) Equipment protected by DOUBLE INSULATION Di REINFORCED INSULATION Protected t

46、hroughout (symbol 11 used) 3nly partially protected (symbol 11 not used) 3attery charging Iquipment with means to charge rechargeable latteries is marked: - to warn against the charging of non- rechargeable batteries - to indicate the type of rechargeable battery used Result: P = Pass F = Fail NA =

47、Not Applicable 12 Clause Subclause 5.2 Requirement Result BS IEC 61010-3-051:1999 Comments 5.3 5.4 5.4.1 5.4.2 Jarning markings visible when ready for NORMAL USE if necessary marked with symbol 14 are near or on applicable parts statement to isolate or disconnect advice how to avoid contact weh ACCE

48、SSIBLE HAZARDOUS LIVE pa* TERMINAL Voltage exceeding 1 kV (symbol 12) I easily touched high temperature parts (symbol 13) warning for more than 2 s (AM 1 only) lurability of markings The required markings remain clear and Documentation General Equipment is accompanied by documentation which includes

49、: - technical specification - instructions for use - name and address of manufacturer or supplier egible in NORMAL USE (See FOmi A.4) Definition Of INSTALLATION CATEGORY Warning statements and a clear explanation of warning symbols: - provided in the documentation or - information is marked on the equipment Equipment RATINGS Documentation includes: - supply voltage or voltage range - frequency or frequency range Result: P = Pass F = Fail NA = Not Applicable 13 STD=BSI BS IEC bLOLO-3-05L-ENGL 1999 9 Lb24bb9 079b530 2b3