CSA C22 2 NO 182 2-M1987-1987 Industrial Locking Type Special Use Attachment Plugs Receptacles and Connectors (First Edition General Instruction No 1 December 1987).pdf

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1、C22.2 No. 182.2-M1987(reaffirmed 2014)Industrial Locking Type, Special Use Attachment Plugs, Receptacles, and ConnectorsLegal Notice for StandardsCanadian Standards Association (operating as “CSA Group”) develops standards through a consensus standards development process approved by the Standards C

2、ouncil of Canada. This process brings together volunteers representing varied viewpoints and interests to achieve consensus and develop a standard. Although CSA Group administers the process and establishes rules to promote fairness in achieving consensus, it does not independently test, evaluate, o

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13、tual property rights in this document.Patent rightsAttention is drawn to the possibility that some of the elements of this standard may be the subject of patent rights. CSA Group shall not be held responsible for identifying any or all such patent rights. Users of this standard are expressly advised

14、 that determination of the validity of any such patent rights is entirely their own responsibility.Authorized use of this documentThis document is being provided by CSA Group for informational and non-commercial use only. The user of this document is authorized to do only the following:If this docum

15、ent is in electronic form:sLOADTHISDOCUMENTONTOACOMPUTERFORTHESOLEPURPOSEOFREVIEWINGITsSEARCHANDBROWSETHISDOCUMENTANDsPRINTTHISDOCUMENTIFITISIN0$ (b) provide an explanation of circumstances surrounding the actual field condition; and (c) be phrased where possible to permit a specific “yes“ or “no“ a

16、nswer. Interpretations are published in “CSA In formation Update“. For subscription details and a free sample copy, write to CSA Marketing or telephone (416) 747-2292. C22.2 No. 182.2-M987 8 December1987 Foreword Foreword Canadian Standards Association provides certification services for manufacture

17、rs who, under license from CSA, wish to use the appropriate registered CSA Marks on certain products of their manufacture to indicate conformity with CSA Standards. CSA Certification for a number of products is provided in the interest of maintaining agreed-upon standards of quality, performance, in

18、terchangeability and/or safety, as appropriate. Where applicable, certification may form the basis for acceptance by inspection authorities responsible for enforcement of regulations. Where feasible, programs will be developed for additional products for which certification is desired by producers,

19、consumers or other interests. In performing its functions in accordance with its objectives, CSA does not assume or undertake to discharge any responsibility of the manufacturer or any other party. The opinions and findings of the Association represent its professional judgement given with due consi

20、deration to the necessary limitations of practical operation and state of the art at the time the Standard is processed. Products in substantial accord with this Standard but which exhibit a minor difference or a new feature may be deemed to meet the Standard providing the feature or difference is f

21、ound acceptable utilizing appropriate CSA Certification Division Operating Procedures. Products which comply with this Standard shall not becertif led if they are found to have additional features which are inconsistent with the intent of this Standard. Products shall not be certifiable if they are

22、discovered to contravene applicable Federal laws or regulations. Testing techniques, test procedures and instrumentation frequently must be prescribed by the CSA Certification Division in addition to the technical requirements contained in Standards of CSA. In addition to markings specified in the S

23、tandard the CSA Certification and Testing Division may require special cautions, markings and instructions that are not specified by the Standard. Some tests required by CSA Standards may be inherently hazardous. The Association neither assumes nor accepts any responsibility for any injury or damage

24、 that may occur during or as the result of tests, wherever performed, whether performed in whole or in part by the manufacturer or the Association, and whether or not any equipment, facility or personnel for or in connection with the test is furnished by the manufacturer or the Association. Manufact

25、urers should note that, in the event of the failure of the CSA Certification and Testing Division to resolve an issue arising from the interpretation of requirements, there is an appeal procedure: the complainant should submit the matter, in writing, to the Secretary of the Canadian Standards Associ

26、ation. If this Standard is to be used in obtaining CSA Certification please remember, when making application for certification, to request all current Amendments, Bulletins, Notices and Technical Information Letters that may be applicable and for which there may be a nominal charge. For such inform

27、ation or for further information concerning details about CSA Certification please address your inquiry to the Applications and Records Section, Canadian Standards Association, 178 Rexdale Boulevard, Rexdale (Toronto), Ontario M9W 1R3. Publication DateDecember 31, 1987 (ie, the date on or after whic

28、h this Standard may, at the discretion of the applicant, be used for certification). Effective DateDecember 31, 1987* (ie, the date on which this Standard shall be applicable to equipment being submitted for certification and to equipment already certified and manufactured on or after that date). *

29、Unless otherwise noted in the text or General Instruction. Industrial Locking TWe, Special Use Attachment Plugs. Receptacles, and Connectors December1987 9 C22.2 No. 182.2-M1987 10 December 1987 C22.2 No. 182.2-M1987 Industrial Locking Type, Special Use Attachment Plugs, Receptacles, and Connectors

30、ScopeDefinitions 1. Scope 1.1 This Standard applies to locking type plugs, recep- tacles, equipment power inlets and outlets, and connectors rated up to 60 A and up to 600 V ac or 250 V dc, for use in accordance with the Canadian Electrical Code, Part I. 1.2 The devices covered by this Standard are

31、intended for use with copper conductors only in making readily detachable electrical connections utilizing a variety of current and voltage ratings. 1.3 This Standard also applies to “hospital only“, locking type plugs, connectors, and receptacles. 1.4 This Standard does not apply to (a) pull-off pl

32、ugs covered in CSA Standard 022.2 No. 57; (b) receptacles, attachment plugs, connectors, and adapters intended for use in hazardous locations that are covered in CSA Standard 022.2 No. 159; (c) general use attachment plugs, receptacles, and similar wiring devices covered in CSA Standard C22.2 No. 42

33、; and (d) industrial type, special use attachment plugs, receptacles, equipment power inlets and outlets and connectors covered in CSA Standard 022.2 No. 182.1; or (e) special use attachment plugs, receptacles, equipment power inlets and outlets, and connectors covered in CSA Standard 022.2 No. 182.

34、3. 2. Definitions 2.1 The following definitions apply in this Standard: Attachment pluga male contact device for the readily detachable connection of a flexible cord or cableto receptacles, connectors, flanged equipment power outlets, etc. Contact devicea device, either male or female, intended for

35、readily making or interrupting manu- ally, in conjunction with its mating counterpart, the connection between a supply and a load. Cord connectora female contact device used in making a detachable connection to an attachment plug or to a flanged equipment power inlet. Cord gripa device by means of w

36、hich the flexible cord entering a device is gripped in order to relieve the terminals from tension applied to the cord. Devicea unit of an electrical system that is intended to carry, but not utilize, electrical energy. Elastomera macromolecular material that at room temperature returns rapidly to a

37、pproximately its initial dimensions and shape after substantial deformation by a weak stress and release of the stress. Flanged equipment power inleta male contact device designed for permanent flush mounting on utilization equipment and intended to supply power to that equipment by insertion of a c

38、ord connector. Flanged equipment power outleta female contact device designed for permanent flush mounting on utilization equipment and intended to supply power to other equipment by insertion of an attachment plug. Industrial Locking Type. Special Use Attachment Plugs, Receptacles, and Connectors D

39、ecember 1987 1 1 DefinitionsGeneral Requirements Locking type device (plug, receptacle, inlet, outlet, or connector)a device, male or female, designed to achieve locking engagement with the mating device by rotating in its entirety relative to the mating device. Outleta point in the wiring installat

40、ion at which current is taken to supply utilization equipment. Outlet deviceany device having one or more outlets to supply power to cord connected equip- ment. Receptacle, flusha receptacle provided with means for its flush mounting on a standard flush device box or outlet box or in a cover plate o

41、r wall of an enclosure. Receptacle, isolated grounda receptacle having the grounding terminal electrically isolated from the means to which it is mounted. Receptacle (outlet)a female contact device installed at an outlet for the connection of an attachment plug. Receptacle, surface mounteda receptac

42、le con- structed for installation on a planar surface. Terminalan accessible conductive element pro- vided on a device for making a connection to a supply, load, or grounding conductor. Terminal, clamp typea terminal in which the conductor is clamped under a pressure plate or saddle by one or more s

43、crews or nuts. Terminal, set-screwa terminal wherethe pressure is applied by the end of the screw bearing directly on the conductor. Terminal, wire binding screwa terminal in which the conductor is clamped under the head of the screw and the clamping pressure is applied directly by the head of the s

44、crew. Thermoplastica plastic that repeatedly can be softened by heating and hardened by cooling through a temperature range characteristic of the plastic, and, which in the softened state, can be shaped by flow into articles by moulding or extrusion. Thermoseta material that, after having been cured

45、 by heat or other means, is substantially infusible and insoluble. Weatherproofso constructed or protected that exposure to the weather will not interfere with safe operation. 3. General Requirements 3.1 General General requirements applicable to this Standard are given in CSA Standard 022.2 No. 0,

46、General Requirements, Canadian Electrical CodePart II. 3.2 Reference Publications Where reference is made to CSA Standards of the Canadian Electrical Code, Parts I and II, such reference shall be considered to refer to the latest edition and revisions thereto. This Standard refers to the following s

47、uch Standards and the year dates shown indicate the latest editions available at the time of printing: 022.1-1986, Canadian Electrical Code, Part I; 022.2 No. 0-M1982, General RequirementsCanadian Electrical Code, Part II; C22.2 No. 0.3-M1985, Test Methods for Electrical Wires and Cables; 022.2 No.

48、0.4-M1982, Bonding and Grounding of Electrical Equipment (Protective Grounding); C22.2 No. 0.6-M 1982, Flammability Testing of Polymeric Compounds; 022.2 No. 0.11-M1985, Classification of Polymeric Compounds; C22.2 No. 39-1 972, Fuseholder Assemblies; 022.2 No. 55-M1986, Special Use Switches; C22.2

49、No. 57-M1985, Appliance Plugs for Heater Cord Sets; 022.2 No. 65-1 956, Wire Connectors; 022.2 No. 111-M1986, General Use Switches. C22.2 No. 182.2-M1987 12 December1987 4. Construction 4.1 General 4.1.1 Component Parts Electrical components shall conform to the parti- cular Canadian Electrical Code, Part II Standard covering such components, insofar as applicable, and shall be suitable