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1、 ANSI_ANSLG C81.61-2006 Revision of ANSI C81.61-2005 American National Standard for electric lamp bases Specifications for Bases (Caps) for Electric Lamps Copyright National Electrical Manufacturers Association Provided by IHS under license with NEMALicensee=NASA Technical Standards 1/9972545001 Not
2、 for Resale, 04/19/2007 08:01:17 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright National Electrical Manufacturers Association Provided by IHS under license with NEMALicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/19/2007 08:01:17 MDTNo reproduct
3、ion or networking permitted without license from IHS -,-,- ANSI_ANSLG C81.612006 Revision of ANSI C81.612005 American National Standard Approved: August 25, 2006 Secretariat: American National Standard Lighting Group for electrical lamp bases - Specifications for Bases (Caps) for Electric Lamps An A
4、merican National Standard implies a consensus of those substantially concerned with its scope and provisions. It is intended as a guide to aid the manufacturer, the consumer, and the general public. The existence of an American National Standard does not in any respect preclude anyone, whether he ha
5、s approved the standard or not, from manufacturing, marketing, purchasing, or using products, processes, or procedures not conforming to the standards. Users are cautioned to obtain the latest editions. The American National Standards Institute does not develop standards and will in no circumstances
6、 give an interpretation of any American National Standard. Moreover, no person shall have the right or authority to issue an interpretation of an American National Standard in the name of the American National Standards Institute. CAUTION NOTICE: This American National Standard may be revised or wit
7、hdrawn at any time. The procedures of the American National Standards Institute require that action be taken periodically to reaffirm, revise, or withdraw this standard. Purchasers of American National Standards may receive current information on all standards by calling or writing the American Nati
8、onal Standards Institute. Copyright 2006 by American National Standard Lighting Group in affiliation with NEMA Copyright National Electrical Manufacturers Association Provided by IHS under license with NEMALicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/19/2007 08:01:17 MDTNo repro
9、duction or networking permitted without license from IHS -,-,- ANSI_ANSLG 81.612006 Revision of ANSI C81.612005 Copyright 2006 by American National Standard Lighting Group in affiliation with NEMA Page 2 of 103 American National Standard Approval of an American National Standard requires verificatio
10、n by ANSI that the requirements for due process, consensus, and other criteria for approval have been met by the standards developer. An American National Standard implies a consensus of those substantially concerned with its scope and provisions. Consensus is established when, in the judgment of th
11、e ANSI Board of Standards Review, substantial agreement has been reached by directly and materially affected interests. Substantial agreement means much more than a simple majority, but not necessarily unanimity. Consensus requires that all views and objections be considered, and that a concerted ef
12、fort be made toward their resolution. The existence of an American National Standard does not in any respect preclude anyone, whether s/he has approved the standard or not, from manufacturing, marketing, purchasing, or using products, processes, or procedures not conforming to the standards. It is i
13、ntended as a guide to aid the manufacturer, the consumer, and the general public. The American National Standards Institute does not develop standards and will in no circumstances give an interpretation of any American National Standard. Moreover, no person shall have the right or authority to issue
14、 an interpretation of an American National Standard in the name of the American National Standards Institute. Requests for interpretations should be addressed to the Committee Secretariat referred to on the title page. CAUTION NOTICE: This American National Standard may be revised or withdrawn at an
15、y time. The procedures of the American National Standards Institute require that action be taken periodically to reaffirm, revise, or withdraw this standard. Purchasers of American National Standards may receive current information on all standards by calling or writing the American National Standar
16、ds Institute. Copyright 2006 by American National Standard Lighting Group In Affiliation with National Electrical Manufacturers Association All rights reserved. No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise, without prior written permission
17、 of the publisher. Printed in the United States of America Copyright National Electrical Manufacturers Association Provided by IHS under license with NEMALicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/19/2007 08:01:17 MDTNo reproduction or networking permitted without license from
18、 IHS -,-,- ANSI_ANSLG 81.612006 Revision of ANSI C81.612005 Copyright 2006 by American National Standard Lighting Group in affiliation with NEMA Page 3 of 103 Table of Contents FOREWORD 4 PART I -General Information and Requirements 5 1 Scope 5 2 Normative references 5 3 Table 1 ANSI and IEC Lamp Ba
19、se Standard Sheets 7 PART II- ANSI Standard Sheets for Bases (Caps) for Electric Lamps 11 PART III-United States Deviations to IEC Harmonized Electric Lamp Base Standard Sheets 100 PART IV-Annexes 101 Annex A Contrast of Projection Methods on Engineering Drawings 102 Annex B Related Standards 103 Co
20、pyright National Electrical Manufacturers Association Provided by IHS under license with NEMALicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/19/2007 08:01:17 MDTNo reproduction or networking permitted without license from IHS -,-,- ANSI_ANSLG 81.612006 Revision of ANSI C81.612005 C
21、opyright 2006 by American National Standard Lighting Group in affiliation with NEMA Page 4 of 103 Foreword (This foreword is not part of American National Standard ANSI_ANSLG C81.61-2006.) In 1990 and 1991 the American National Standards (ANS) for lamp bases, lampholders and gauges were split into t
22、hree separate standards to line up with the IEC format. ANSI C81.61, ANS for Electric Lamp Bases paralleled IEC 60061-1; ANSI C81.62, ANS for Lampholders for Electric Lamps paralleled IEC 60061-2 and ANSI C81.63, Gauges for Electric Lamp Bases and Lampholders paralleled IEC 60061-3. Also a fourth st
23、andard, ANSI C81.64 Guidelines for Electrical Lamp Bases, Lampholders and Gauges was published to parallel IEC 60061-4 in 1993. In 1996, the first IEC data sheets were adopted “as is“ as Nationally Acknowledged International Standards and published as Supplement g to the existing C81.61, 62 and 63 s
24、tandards. Now many more (if not most) ANSI base standard sheets are IEC sheets adopted as ANSI standards. In 2003 a revision and consolidation of ANSI C81.61 was issued to include, first, a reference to all IEC base (cap) standard sheets adopted as ANSI standards. Second, standard sheets for a small
25、 number of bases used mainly in North America or not harmonized with IEC are found in Part II. Part III contained any United States deviations to the IEC standard sheets, which had been adopted as Nationally Acknowledged International Standards as published in IEC 60061-1. Part IV contained an infor
26、mative annex on first versus third angle projection and related standards This standard updates the 2005 version. Information concerning the approval of this standard is based on the documents listed in the table below: Amendment/change CDV RV Revision C81_1-5-10-11_2666 C81_1-5-10-11_2667 Anthony T
27、ufano, Chairman, C81 Matt Clark, Technical Coordinator Randolph N. Roy, ANSLG Secretariat Matt Clark, Senior Coordinating Editor Copyright National Electrical Manufacturers Association Provided by IHS under license with NEMALicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/19/2007 08
28、:01:17 MDTNo reproduction or networking permitted without license from IHS -,-,- ANSI_ANSLG 81.612006 Revision of ANSI C81.612005 Copyright 2006 by American National Standard Lighting Group in affiliation with NEMA Page 5 of 103 PART I- General Information and Requirements Scope This standard sets f
29、orth the specifications for bases (caps) used on electric lamps. Normative references The following publications contain provisions which, through reference in this text, constitute provisions of this American National Standard. At the time of publication, the editions indicated were valid. All stan
30、dards are subject to revision, and parties to agreements based on this American National Standard are encouraged to investigate the possibility of applying the most recent editions of the publications indicated below. ANSI C81.62-2006 Lampholders for Electric Lamps ANSI C81.63-2006 Gauges for Bases
31、(Caps) and Lampholders for Electric Lamps IEC 60061-2005, Lamp caps and holders together with gauges for the control of interchangeability and safety Part 1: Caps Part 2: Lampholders Part 3: Gauges General information Two types of base standard sheets are identified in this standard, and both are li
32、sted in Table 1, ANSI and IEC Lamp Base Standard Sheets. All base types are listed in color to indicate their typical applications: Blue for automotive and miniature; green for general lighting service including common Edison screw base; red for fluorescent; and black for miscellaneous including spe
33、cialty, photo, projection, and studio stage applications. For some bases either no international standard exists or the international standard is not acceptable at this time. For such bases an ANSI standard sheet is included. These standard sheets are identified in Table 1- ANSI and IEC Lamp Base St
34、andard Sheets under the column heading “ANSI C81.61“. These Standard Sheets are found in Part I. Certain standard sheets from IEC standard 60061-1 Lamp caps and holders together with gauges for the control of the interchangeability and safety Part 1: Lamp caps, and its supplements, have been adopted
35、 as Nationally Acknowledged International Standards and constitute part of the American National Standard for Lamp Bases (Caps). The standard sheets for these bases are not included, but are identified in Table I-ANSI and IEC Lamp Base Standard Sheets under the column heading “IEC 60061-1“. If there
36、 are any United States deviations from these standard sheets, the sheet number is marked with a footnote and the deviations are found in Part III. Copyright National Electrical Manufacturers Association Provided by IHS under license with NEMALicensee=NASA Technical Standards 1/9972545001 Not for Res
37、ale, 04/19/2007 08:01:17 MDTNo reproduction or networking permitted without license from IHS -,-,- ANSI_ANSLG 81.612006 Revision of ANSI C81.612005 Copyright 2006 by American National Standard Lighting Group in affiliation with NEMA Page 6 of 103 These IEC standards are available from: American Nati
38、onal Standards Institute Attn: Customer Service 25 West 43rd Street New York, NY 10036 Or by calling 212 642-4900 during normal business hours. They may also be purchased electronically at the following URL www.ansi.org The drawings on the internationally standardized (IEC) sheets are in first angle
39、 projection rather than the third angle commonly used in the North American (ANSI) approved standard sheets. Part IV, Annex A explains the difference between the two systems. In addition, the common American term “Base“ is internationally known as “Cap“. Internationally the decimal point (.) is not
40、used in dimensions, rather a comma (,) separates a decimal number e.g. 4,5 rather than 4.5. However in the designation of a fit the decimal point is used e.g. GY6.35. This Standard is used in conjunction with ANSI C81.62, Lampholders for Electric Lamps; ANSI C81.63, Gauges for Bases and Lampholders
41、for Electric Lamps and IEC 60061, Lamp caps and holders together with gauges for the control of interchangeability and safety, Part 2: Lampholders, and Part 3: Gauges. Copyright National Electrical Manufacturers Association Provided by IHS under license with NEMALicensee=NASA Technical Standards 1/9
42、972545001 Not for Resale, 04/19/2007 08:01:17 MDTNo reproduction or networking permitted without license from IHS -,-,- ANSI_ANSLG 81.612006 Revision of ANSI C81.612005 Copyright 2006 by American National Standard Lighting Group in affiliation with NEMA Page 7 of 103 Table 1 - ANSI and IEC Lamp Base
43、 (Cap) Standard Sheets Standard Sheets System Description IEC 60061-1 ANSI C81.61 Bayonet bases B/BX8.4d Small instrument panel bayonet base 7004-140-1 BA9/12.5 Miniature bayonet 1-10-2 BA15s, BA15d Candelabra single- and double contact bayonet 1-20-2 BAY15s, BAY15d Single- and double contact bayone
44、t with offset pins 1-22-2 BAZ15d Double contact bayonet with offset and non-aligned pins 1-23-2 BY22d Multipurpose sleeved double-contact bayonet 7004-17-3 Edison screw bases E5 Midget screw 7004-25-3 E10 Miniature screw 7004-22-6* E11 Mini-candelabra screw 7004-6-1 E12 Candelabra screw 7004-28-2 E1
45、7 Intermediate screw 7004-26-2 E26/24 Single-contact medium screw 7004-21A-2 E26d Double-contact medium screw 7004-29-2 E26/50x39 Skirted medium screw for PAR lamps 7004-130-1* E26/53x39 Extended skirted medium screw for R- lamps 1-162-2 E29/28 Admedium screw for HID (high intensity discharge) lamps
46、 1-930-1 E29/53x39 Extended skirted admedium screw for HID PAR lamps 1-931-1 E39 Single-contact mogul screw 7004-24A-1 E39d Double-contact mogul screw 1-187-2 EP39 Position-oriented mogul screw 1-202-2 EX39 Exclusionary mogul screw for HID lamps 1-210-2 Single pin bases Fc2 HID slide side contact 70
47、04-114-1 Fa8 Fluorescent single-pin 7004-57-2 Multiple pin bases GY1.3-2.4 Two-pin for T-3/4 subminiature lamps 7004-2-2 GY1.3-3.2 Two-pin for T-1 subminiature lamps 7004-2-2 GY2.5 Two-pin for T-1 3/4 subminiature lamps 7004-3-2 GY3.2 Two-pin for T-1 3/4 subminiature lamps 7004-4-2 G4 Two-pin for si
48、ngle-ended TH (tungsten halogen) GLS (general lighting service) lamps 7004-72-3 GU4 Two-pin for MR11 GLS lamps with retainer slots or ridges 7004-108-2 GZ4 Two-pin for MR11 projection lamps 7004-67-3 G5 Fluorescent miniature two-pin 1-310-2 G5.3 Two-pin for single-ended TH projection lamps 7004-73-2 GU5.3 Two-pin for MR16 GLS lamps with retainer slots or ridges 7004-109-2 GX5.3 Two-pin for MR13 and low voltage MR16 projecti