1、NEMA Standards PublicationNational Electrical Manufacturers AssociationANSI/ANSLG C78.357-2010Incandescent lamps:Tungsten Halogen Lamps (non-vehicle)ANSI_ANSLG C78.357-2010 Revision, Consolidation, and Redesignation of ANSI C78.24-2001, C78.1413-2001, C78.1417-1997, C78.1421-2002, and C78.MR11-2-199
2、7 Copyright 2010 American National Standard Lighting Group Page 1 of 46 American National Standard Lighting Group Approved June 2, 2010 Secretariat: American National Standard Lighting Group for incandescent lamps: Tungsten Halogen Lamps (non-vehicle) ANSI_ANSLG C78.357-2010 Revision, Consolidation,
3、 and Redesignation of ANSI C78.24-2001, C78.1413-2001, C78.1417-1997, C78.1421-2002, and C78.MR11-2-1997 Copyright 2010 American National Standard Lighting Group Page 2 of 46 American National Standard Approval of an American National Standard requires verification by ANSI that the requirements for
4、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 the ANSI Board of Standards Review, su
5、bstantial 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 effort be made toward their resolution
6、. 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 intended as a guide to aid the manufa
7、cturer, 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 an interpretation of an American Na
8、tional 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 CAUTION NOTICE: This American National Standard may be revised or withdrawn at any time. The procedures of the Americ
9、an 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 Standards Institute. Copyright 2010 by Amer
10、ican National Standard Lighting Group 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 of the publisher. Printed in the United States of America ANSI_ANSLG C78.357-2010 Revision, Consolida
11、tion, and Redesignation of ANSI C78.24-2001, C78.1413-2001, C78.1417-1997, C78.1421-2002, and C78.MR11-2-1997 Copyright 2010 American National Standard Lighting Group Page 3 of 46 FOREWORD (This Foreword is not part of ANSI_ANSLG C78.357-2010) Suggestions for improvement of this standard will be wel
12、come. They should be sent to the Secretariat, C78 Committee, American National Standard Lighting Group, 1300 North 17th Street, Suite 1752, Rosslyn, VA 22209. This standard was processed and approved for submittal to ANSI by Accredited Standards Committee on Electric lamps, C78, and its Work Group,
13、C78WG01. Approval of the standard does not necessarily imply that all work group members voted for its approval. Lamp Code Designations (LCDs) are not ANSI standards. The reader is cautioned to explore other resources, such as lamp manufacturers, when building their LCDs. The reader should refer to
14、C78.370 for the methodology of constructing LCDs. The data provided in an original LCD application may be changed by consensus. This standard is the result of a ten-year project. No new updated information will be accepted. If there are technical changes, these are to be submitted by Correspondence
15、(“C”) document only. Information concerning approval of this standard is based on the documents listed in the table below. Amendment / Change CDV RV Revision/Consolidation/ Redesignation 78_4306 78_4307 Andy Jackson, Chair, C78 Bernie Rachel, Technical Advisor Randolph N. Roy, ANSLG Committee Secret
16、ariat Matt Clark, Senior Editor ANSI_ANSLG C78.357-2010 Revision, Consolidation, and Redesignation of ANSI C78.24-2001, C78.1413-2001, C78.1417-1997, C78.1421-2002, and C78.MR11-2-1997 Copyright 2010 American National Standard Lighting Group Page 4 of 46 Table of Contents Foreword. 3 PART 1 General
17、Information. 5 1 Scope. 5 2 Normative references. 5 3 Definitions 7 4 Lamp designations. 9 5 Bulb designations. 9 6 Bulb finish 10 7 Requirements. 10 8 Caution Notice. 11 9 Assessment. 11 10 Information for luminaire design. 11 11 Lamp data sheets, reference standards and numbering system. 11 11.1 G
18、eneral data sheets 12 11.2 Projection lamps 13 11.3 Photographic lamps. 15 11.4 Floodlight lamps. 16 11.5 Special purpose lamps. 16 11.6 General lighting service lamps. 17 11.7 Stage and studio lamps. 19 PART II Lamp Data Sheets 21 Annexes. 36 Annex A Test methods for photometry, maintenance, and li
19、fe. 37 Annex B Information for luminaire design. 43 Annex C Bulb wall temperature measurement. 45 Annex D Informative References 46 ANSI_ANSLG C78.357-2010 Revision, Consolidation, and Redesignation of ANSI C78.24-2001, C78.1413-2001, C78.1417-1997, C78.1421-2002, and C78.MR11-2-1997 Copyright 2010
20、American National Standard Lighting Group Page 5 of 46 PART I General Information 1 Scope This standard specifies performance requirements for various single-ended, double-ended, integral reflector, and PAR tungsten halogen lamps, with rated voltages up to 277V, and used for projection, photographic
21、, (floodlight), special purpose, general lighting service (GLS), and stage-studio lighting applications. This standard, similar to IEC 60357, provides dimensional and performance information pertinent to general lighting and specialty tungsten halogen lamps used in North America. This information is
22、 provided in C78.357 lamp data sheets, by reference to other ANSI tungsten halogen lamp specific standards, or by reference to adopted IEC 60357 lamp data sheets. This standard is a revision/consolidation of ANSI C78.24-2001, C78.1413-2001, C78.1417-1997, C78.1421-2002, and C78.MR11-2-1997. 1.1 Impo
23、rtant Patent Disclaimer It is possible that some of the elements of this document may be the subject of patent rights. When this document was approved for publication, ANSLG (American National Standard Lighting Group) did not know of any patent applications, patents pending, or existing patents. ANS
24、LG shall not be held responsible for identifying any or all such patent rights. 2 Normative References The following standards contain provisions, which through reference in this text, constitute provisions of this American National Standard. At the time of publication, the editions indicated were v
25、alid. All standards 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 standards indicated below. The following normative reference standards are the other ANSI lamp spe
26、cific dimensional and performance standards that should be used with this standard. ANSI C78.20-2003, A, G, PS, and Similar Shapes with E26 Medium Screw Bases ANSI C78.21-2003, PAR and R Shapes ANSI C78.260-2002, Tubular Tungsten Halogen Lamps Physical Characteristics ANSI C78.370-1997, Method of De
27、signation for Electric Lamps - Photographic, Stage, and Studio ANSI_ANSLG C78.357-2010 Revision, Consolidation, and Redesignation of ANSI C78.24-2001, C78.1413-2001, C78.1417-1997, C78.1421-2002, and C78.MR11-2-1997 Copyright 2010 American National Standard Lighting Group Page 6 of 46 ANSI C78.370a-
28、1994, Supplement to Method of Designation for Electric Lamps - Photographic, Stage, and Studio ANSI C78.379-2006, Incandescent and HID Reflector Lamps Classification of Beam Patterns ANSI C78.1403-1997, Tungsten Halogen Lamps with G6.35, GX6.35 and GY6.35 Bases ANSI C78.1408-2004, CBA Projection Lam
29、p ANSI C78.1420-2001, Microfilm Projection Lamps Two-inch (51mm) Dichroic Coated Integral Reflector, Rim Reference, Tungsten Halogen Lamps with GX5.3 Bases ANSI C78.1430-1997, Slide Projector Lamps, Condensing, Dichroic, 1.65 in. (42mm) Integral Reflector, Rim Reference Tungsten Halogen Lamps with G
30、X5.3 Bases ANSI C78.1431-1997, Slide Projector Lamps, Condensing, Dichroic, Two inch (51mm) Integral Reflector, Rim Reference Tungsten Halogen Lamps with GY5.3 Bases ANSI C78.1432-1997 Tungsten Halogen Lamps with GZ9.5 Two Pin, Prefocus Bases and 36.5mm Nominal Light Center Length ANSI C78.1433-2001
31、 Two inch (51mm) Dichroic Coated Integral Reflector, Rim Reference, Tungsten Halogen Large Screen Projection Lamps with GX5.3 Bases ANSI C78.1434-2001, Condensing Dichroic Coated Integral Reflector Side Pin Tungsten Halogen Projection Lamps with GX7.9 Bases ANSI C78.1435-2002, Projection Lamps Tungs
32、ten Halogen Lamps with G5.3 Bases ANSI C78.1452, Projection Lamps - Vocabulary ANSI C78.1460-2004, Single Ended Tungsten Halogen lamps with GZ9.5 Bases, T6 Bulbs, 86.5mm LCL, 76.2mm MOL with Proximity Reflector ANSI C78.1500-2001, Tungsten Halogen Lamps with P28 Bases and 89mm LCL ANSI C78.1501-2001
33、, Tungsten Halogen Lamps with G22 Bases and 63.5mm LCL ANSI C78.1503-2001, Tungsten Halogen Lamps with G9.5 Bases and 60.5mm LCL ANSI C78.1504-2001, Tungsten Halogen Lamps with P28 Bases and 55.5mm LCL ANSI C78.1505-2001, Tungsten Halogen Lamps with G38 Bases and 127mm LCL ANSI_ANSLG C78.357-2010 Re
34、vision, Consolidation, and Redesignation of ANSI C78.24-2001, C78.1413-2001, C78.1417-1997, C78.1421-2002, and C78.MR11-2-1997 Copyright 2010 American National Standard Lighting Group Page 7 of 46 ANSI/IEC C78.60360-2002, Standard Method of Measurement of Lamp Cap Temperature Rise ANSI/IEC C78.682-1
35、997, Standard Method of Measuring the Pinch Temperature of Quartz Tungsten Halogen Lamps ANSI_ANSLG C78.60432:2-2007, Incandescent Lamps - Safety Specifications - Tungsten Halogen Lamps for Domestic and Similar General Lighting Purposes - Part 2 ANSI_ANSLG C78.60432:3-2007, Incandescent Lamps - Safe
36、ty Specifications - Tungsten Halogen Lamps (Non-vehicle) - Part 3 ANSI C79.1-2002, Nomenclature for Glass Bulbs Intended for Use with Electric Lamps ANSI_ANSLG C81.61-2009, Bases (Caps) for Electric Lamps ANSI_ANSLG C81.63-2009, Gauges for Electric Lamp Bases and Lampholders IESNA LM-20-1994 (pendin
37、g reaffirmation or revision), IESNA Approved Method for Photometric Testing of Reflector-Type Lamps IESNA LM20-1994 IESNA LM-45-2000, IESNA Approved Method for Electrical and Photometric Measurements of General Service Incandescent Filament Lamps IESNA LM-54-1999, IESNA Guide to Lamp Seasoning 3 Def
38、initions For the purpose of this American National Standard, the following definitions apply, as well as others given in ANSI C78.1452 or the IESNA Lighting Handbook. 3.1 Tungsten halogen lamp: Gas filled incandescent lamp containing halogens or halogen compounds with the filament made of tungsten.
39、3.1.1 Single-ended tungsten halogen lamp: Tungsten halogen lamp having a single base or cap. 3.1.2 Double-ended tungsten halogen lamp: Tungsten halogen lamp having a base or cap on each end of the lamp. 3.1.3 Integral-reflector tungsten halogen lamp: Tungsten halogen lamp focused and assembled withi
40、n the reflector with or without a cover glass. 3.2 Outer envelope: Transparent or translucent enclosure containing a tungsten halogen light source. An enclosure can also consist of a reflector with integral front cover. ANSI_ANSLG C78.357-2010 Revision, Consolidation, and Redesignation of ANSI C78.2
41、4-2001, C78.1413-2001, C78.1417-1997, C78.1421-2002, and C78.MR11-2-1997 Copyright 2010 American National Standard Lighting Group Page 8 of 46 3.3 Rated value: Quantitative value for an electrical, photometry, and life characteristic of a lamp for specified operating conditions. The value and the co
42、nditions are specified in this standard, or assigned by the manufacturer or responsible vendor. See IESNA LM-45 for methods of lamp electrical and photometry measurements. 3.3.1 Rated voltage: Voltage or voltage range specified in this standard or assigned by the manufacturer or responsible vendor.
43、If lamps are marked with a voltage range, they are appropriate for use on any supply voltage within that range. 3.3.2 Test voltage: Rated voltage unless otherwise specified. If lamps are marked with a voltage range, the test voltage is the mean of the voltage range, unless otherwise specified. 3.3.3
44、 Rated wattage: Wattage specified in this standard or assigned by the manufacturer or responsible vendor. 3.3.4 Rated current: Current specified in this standard or assigned by the manufacturer or responsible vendor. 3.3.5 Test current: Rated current unless otherwise specified. 3.4 Maximum pinch tem
45、perature: Maximum temperature which the components in the pinch seal of a lamp are designed to withstand over the expected life of the lamp. See ANSI/IEC C78.682 for method of measurement of pinch seal temperature. 3.5 Initial luminous flux: The luminous flux of a lamp after seasoning. See IESNA LM-
46、54 for information on lamp seasoning. 3.5.1 Rated luminous flux: The value of the initial luminous flux of the lamp declared by the manufacturer or responsible vendor with the lamp operated under specified conditions. 3.5.2 Lumen maintenance: The ratio of the luminous flux of a lamp at a given time
47、in its life to its initial luminous flux, the lamp being operated under specified conditions. This ratio is generally expressed as a percentage. 3.6 Center beam intensity: The point value of light intensity in space ahead of a reflector lamp, at the center of the reflected beam pattern along the bea
48、m axis. See ANSI C78.379 for measurement of center beam intensity. 3.6.1 Beam angle: The average angular distance between two directions for which the intensity is 50% of the center beam intensity measured in a plane through the beam axis. See ANSI C78.379 for measurement of beam angles. 3.6.2 Cente
49、r beam intensity maintenance: The ratio of the center beam intensity of a reflector lamp at a given time in its life to its initial center beam intensity, with the lamp operated under specified conditions. This ratio is generally expressed as a percentage. ANSI_ANSLG C78.357-2010 Revision, Consolidation, and Redesignation of ANSI C78.24-2001, C78.1413-2001, C78.1417-1997, C78.1421-2002, and C78.MR11-2-1997 Copyright 2010 American National Standard Lighting Group Page 9 of 46 3.7 Average life: The expected number of operating hours after which 50% of a
