1、National Standard of Canada CAN/CSA-C22.2 No. 189-M89 JSSN 031 7-5669 High-Voltage Insect Killers Prepared by Canadian Standards Association Approved by Standards Council of Canada Published in November 1989 by Canadian Standards Association, 178 Rexdale Boulevard, Rexdale (Toronto), Ontario, Canada
2、 M9W 1R3. The Canadian Standards Association, which operates under the name CSA International (CSA), under whose auspices this National Standard has been produced, was chartered in 1 919 and accredited by the Standards Council of Canada to the National Standards system in 1 973. It is a not-for-prof
3、it, nonstatutory, voluntary membership association engaged in standards development and certification activities. CSA standards reflect a national consensus of producers and users including manufacturers, consumers, retailers, unions and professional organizations, and governmental agencies. The sta
4、ndards are used widely by industry and commerce and often adopted by municipal, provincial, and federal governments in their regulations, particularly in the fields of health, safety, building and construction, and the environment. Individuals, companies, and associations across Canada indicate thei
5、r support for CSAs standards development by volunteering their time and skills to CSA Committee work and supporting the Associations objectives through sustaining memberships. The more than 7000 committee volunteers and the 2000 sustaining memberships together form CSAs total membership from which i
6、ts Directors are chosen. Sustaining memberships represent a major source of income for CSAs standards development activities. The Association offers certification and testing services in support of and as an extension to its standards development activities. To ensure the integrity of its certificat
7、ion process, the Association regularly and continually audits and inspects products that bear the CSA Mark. In addition to its head office and laboratory complex in Toronto, CSA has regional branch offices in major centres across Canada and inspection and testing agencies in eight countries. Since 1
8、 919, the Association has developed the necessary expertise to meet its corporate mission: CSA is an independent service organization whose mission is to provide an open and effective forum for activities facilitating the exchange of goods and services through the use of standards, certification and
9、 related services to meet national and international needs. For futher information on CSA services, write to CSA International 1 78 Rexdale Boulevard Toronto, Ontario, M9W 1 R3 Canada CSA INTERNATIONAL The Standards Council of Canada is the coordinating body of the National Standards system, a feder
10、ation of independent, autonomous organizations working towards the further development and improvement of voluntary standardization in the national interest. The principal objects of the Council are to foster and promote voluntary standardization as a means of advancing the national economy, benefit
11、ing the health, safety, and welfare of the public, assisting and protecting the consumer, facilitating domestic and international trade, and furthering international cooperation in the field of standards. A National Standard of Canada is a standard which has been approved by the Standards Council of
12、 Canada and one which reflects a reasonable agreement among the views of a number of capable individuals whose collective interests provide to the greatest practicable extent a balance of representation of producers, users, consumers, and others with relevant interests, as may be appropriate to the
13、subject in hand. It normally is a standard which is capable of making a significant and timely contribution to the national interest. Approval of a standard as a National Standard of Canada indicates that a standard conforms to the criteria and procedures established by the Standards Council of Cana
14、da. Approval does not refer to the technical content of the standard; this remains the continuing responsibility of the accredited standards-development organization. Those who have a need to apply standards are encouraged to use National Standards of Canada whenever practicable. These standards are
15、 subject to periodic review; therefore, users are cautioned to obtain the latest edition from the organization preparing the standard. The responsibility for approving National Standards of Canada rests with the Standards Council of Canada 45 OConnor Street, Suite 1 200 Ottawa, Ontario, K1 P 6N7 Can
16、ada 0 National Standards of Canada are published in English and French. Although the intended primary application of this Standard is stated in its Scope, it is important to note that it remains the responsibility of the users to judge its suitability for their particular purpose. General Instructio
17、n No. 2 CAN/CSA-C22.2 No. 189-M89 Janualy 1994 CSA Standard CAN/CSA-C22.2 No. 1 89-M89, High-Voltage Insect Killers, was published in November 1989; it consisted of 38 pages, each dated November 1989. An amendment to Figure 1 has been formally approved and is incorporated (and identified by a vertic
18、al line in the margin) in the attached replacement pages. CSA Standard CAN/CSA-C22.2 No. 1 89-M89 now consists of the following pages: 332 and 3538 dated November 1989; and 33 and 34 dated January 1994. These replacement pages are to be inserted into your copy of the Standard; the pages replaced sho
19、uld be kept for reference. Table 5 Maximum Allowable Temperatures (See Clauses 6.4.1, 6.4.3, and 6.4.4.) Item Material and component Maximum temperature, C 1 Varnished cloth insulation 85 2 Phenolic composition unless investigation shows a higher temperature is permissible 120 3 Class A insulation 1
20、00 4 Class B insulation 120. 5 Fibre used as insulation; and surfaces adjacent to, or which may be in contact with, equipment when in service 90 6 Terminal box*, any point inside (including supply conductors) or on the surface 60* 7 Capacitors (unless marked otherwise) Electrolytic Other types 65 90
21、 8 Fuses 90 9 Transformers, ballasts 90 10 Insulated conductors Limiting temperature for the insulation 11 Sealing compound 10 below the softening or melting tempera- tures 12 Trans formers Class A Class B Class F Class H 100 120 140 170 *Temperatures, inside or on terminal boxes, in excess of 60C a
22、re permitted if the equipment is marked in accordance with Clause 5.5. CAN/CSA-C22.2 No. 189-M89 - January 1994 - Page 33 (Replaces p. 33, November 1989) Material: metal, except where otherwise specified Linear dimensions in millimetres Tolerances on dimensions without specific tolerance: on angles:
23、 +0, -10 on linear dimensions: up to 25 mm: 0, 0.05 over 25 mm: Note: Both joints should permit movement in the same plane and the same direction through an angle of 900 with a 0 to +10 tolerance. Figure 1 Accessibility Probe (See Clause 4.2.7.1.) CAN/CSA-C22.2 No. 189-M89 - January 1994 - Page 34 (
24、Replaces p. 34, November 1989) R2O.05 cylindrical 4 SECTiON A-A SECTION B-B Blank pageGeneral Instruction No. 1CAN/CSA-C22.2 No. 189-M89November 1989Title: High-Voltage Insect KillersPagination: 38 pages, each dated November 1989To register for e-mail notification about any updates to this publicati
25、ongo to shop.csa.caclick on CSA Update ServiceThe List ID that you will need to register for updates to this publication is 2002577.If you require assistance, please e-mail techsupportcsagroup.org or call 416-747-2233.Visit CSA Groups policy on privacy at csagroup.org/legal to find out how we protec
26、t your personal information.Technical Editor: Peter Newman Managing Editor: Bernard Kelly Canadian Standards Associationi 989 All rights reserved. No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise, without the prior permission of the publisher.
27、 Contents Technical Committee on Consumer and Commercial Products 5 Subcommittee on C22.2 No. 189 7 Preface 8 Foreword 9 1. Scope ii 2. Definitions 11 3. General Requireme 11 4. Construction 13 4.1 General 13 4.2 Enclosure and Guard 13 4.3 Strength of Guards 15 4.4 rechanjca1 Assembly 15 4.5 Provisi
28、on for Cleaning the Grids 15 4.6 Supply Connections 16 4.6.1 Permanently Connected 16 4.6.2 CordConnected 16 4.6.3 Strain Relief and Flexing 16 4.7 Bushings and Insulators 17 4.8 Terminal Parts 17 4.9 CurrentCarrying Parts 18 4.10 Internal Wiring 18 4.11 Electrical Insulation for Other Than High Vol
29、tages 18 4.12 Capacitors 19 4.13 Suppressors 19 4.14 Lampholders Lamps, and Ballasts 19 4.15 Spacings for Live Parts 20 4.16 Shock Hazard Levels 21 4.17 EJltravjolet Radiation 22 4.18 Grounding and Bonding 23 4.19 Temperature (Normal) 23 4.20 Water Absorption 23 5. Marking 23 6. Tests 25 6.1 General
30、 25 6.2 Test Conditions 25 6.3 Rating 25 6.4 Temperature (Normal) 25 6.5 Dielectric Strength 26 6.6 Secondary Output Current and Voltage 27 6.7 Guard Deflection 27 6.8 Water Absorption 27 6.9 Leakage Current 28 6.10 Strain Relief 29 CAN/CSAC22.2 No. 189-M89 November 1989 Page 3 6.11 Interlock System
31、 Test 29 6.12 Flame TestNonmetallic Materials and Enclosures 29 6.13 MoistureAbsorption Resistance 29 Tables 30 Figures 34 Appendices ASpecification for Sphere Gap 36 BSuggested Gauge Numbers and Thicknesses of Sheet Metal 38 CAN/CSAC22.2 No. 189M89 November 1989 Page 4 Technical Committee on Consum
32、er and Commercial Products D. Bennicke Nova Scotia Department of Labour and Chairman Manpower, Halifax Representing Regulatory Authority JF. Morrison Canadian Standards Association, Standards Rexdale, Ontario Administrator, Nonvoting Representing Regulatory Authorities R. Layden Newfoundland Departm
33、ent of Labour and Manpower, St. Johns A. Tsisserev The City of Winnipeg, Winnipeg, Manitoba Representing Manufacturers B.E. Arnett Hoover Canada Inc., Burlington, Ontario D.A. Douglas GE Mobile Communications, Toronto, Ontario Representing (EEMAC) Electrical and Electronic Manufacturers Association
34、of Canada R.I. Lane Camco, Hamilton, Ontario C. Lyons Motorola Canada Limited, North York, Ontario R.C. Maheux RC. Maheux and Associates, Willowdale, Ontario Representing General Interests J.W. Black Nepean, Ontario Consumer Representative G. Desbarats Consumer (b) provide an explanation of circumst
35、ances surrounding the actual field condition; and (c) be phrased where possible to permit a specific “yes“ or “no“ answer. Interpretations are published in CSA Information Update. For subscription details and a free sample copy, write to CSA Marketing or telephone (416) 747-4019. CAN/CSA-C22.2 No. 1
36、89M89 November 1989 Page 8 Foreword Certification organizations, as accredited by the Standards Council of Canada, have their own criteria and procedures for certification services. The following paragraphs define CSA Certification policies. The Canadian Standards Association provides certification
37、services for manufacturers 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
38、quality, performance, interchangeability 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 i
39、s desired by producers, 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 judgem
40、ent given with due consideration 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 fe
41、ature or difference is found acceptable utilizing appropriate CSA Certification Division Operating Procedures. Products which comply with this Standard shall not be certified if they are found to have additional features which are inconsistent with the intent of this Standard. Products shall not be
42、certifiable if they are 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 mar
43、kings specified in the Standard 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
44、for any injury or damage 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 t
45、he Association. Manufacturers 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 C
46、anadian Standards Association. CAN/CSAC22.2 No. l89M89 - November 1989 Page 9 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
47、applicable and for which there may be a nominal charge. For such information 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 M9
48、W 1R3. Publication Date-November 30, 1989 (ie, the date on or after which this Standard may, at the discretion of the applicant, be used for certification). Effective Date-November 30, 1989* (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). *(Jnless otherwise noted in the text or General Instruction. CAN/CSA-C22.2 No. 189M89 November 1989 Page 10
