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1、 ANSI_ANSLG C78.43-2007 Revision of ANSI C78.43-2005 American National Standard for electric lamps Single-Ended Metal Halide Lamps ANSI_ANSLG C78.43-2007 Revision of ANSI C78.43-2005 Copyright 2007 American National Standard Lighting Group American National Standard Approved: April 23, 2007 Secretar
2、iat: American National Standard Lighting Group for electric lamps: Single-Ended Metal Halide Lamps An American 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
3、. The existence of an American National Standard does not in any respect preclude anyone, whether he has 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 edit
4、ions. 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 National Standard in the name of the Ameri
5、can National Standards Institute. CAUTION NOTICE: This American National Standard may be revised or withdrawn at any time.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 Nati
6、onal Standards may receive current information on all standards by calling or writing the American National Standards Institute. ANSI_ANSLG C78.43-2007 Revision of ANSI C78.43-2005 Copyright 2007 American National Standard Lighting Group - 2 - American National Standard Approval of an American Natio
7、nal Standard requires verification 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 concensus of those substantially concerned with its scope and provisions. Consensus is establ
8、ished when, in the judgment of the 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 co
9、nsidered, and that a concerted effort be made toward their resolution. The existence of an American National Standard does not in any respect preclude anyone from manufacturing, marketing, purchasing, or using products, processes, or procedures not conforming to the standard. It is intended as a gui
10、de 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 an interpretati
11、on of an American National Standard in the name of the American National Standards Institute. Requests for interpretations should be addressed to the secretariat or sponsor whose name appears on the title page of this standard. CAUTION NOTICE: This American National Standard may be revised or withdr
12、awn 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 Nationa
13、l Standards Institute. Copyright 2007 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 p
14、ermission of the publisher. Printed in the United States of America ANSI_ANSLG C78.43-2007 Revision of ANSI C78.43-2005 Copyright 2007 American National Standard Lighting Group - 3 - Foreword (This foreword is not part of American National Standard C78.43-2007). Suggestions for improvement of this s
15、tandard should be submitted to the Secretariat C78 American National Standard Lighting Group, 1300 North 17th Street, Suite 1752, Rosslyn, VA 22209. This standard was processed and approved by the Accredited Standards Committee on Electric Lamps, C78, and its Work Group C78 WG 04. Work Group approva
16、l of the standard does not necessarily imply that all Work Group members voted for that approval. Amendment / Change CDV RV Revision CDV 78_4222 RV 78_4223 Selmar Dorsey, Vice-Chair, ASC 78 Elliot Wyner, Technical Coordinator Randolph N. Roy, Committee Secretariat Matt Clark, Senior Editor ANSI_ANSL
17、G C78.43-2007 Revision of ANSI C78.43-2005 Copyright 2007 American National Standard Lighting Group - 4 - Contents Foreword.3 Organization of this standard. 6 PART I General Requirements and Information 1 Scope. 8 2 Normative references. . 8 3 Definitions . 9 4 Methods of measurement. 9 5 Lamp speci
18、fications 9 5.1 Lamp designations and description. 9 5.2 Lamp physical characteristics.10 5.3 Operating requirements at 100 hours .10 5.4 Lamp reignition voltage spike (Vrs) during warm-up 10 5.5 Lamp reignition voltage (Vr) during steady operation. 10 5.6 Lamp starting voltage and warm-up requireme
19、nts . 10 5.7 Reference ballast characteristics.11 6 Information for ballast design 11 6.1 Requirements for lag ballast. 11 6.2 Requirements for peak-lead ballasts 12 6.3 Ignitor requirements . 12 6.4 Starting current requirements. 12 6.5 Current crest factor. 12 6.6 Maximum peak voltage across lamp
20、terminals. 13 6.7 Lamp operating wattage. 13 7 Information for luminaire design. 13 7.1 Lamp voltage rise limits 14 7.2 Lamp temperatures 14 7.3 Lamp operating position. 14 7.4 End of life behavior. .14 Part II Maximum outline drawings Figure #1 BD 17 (BD54), E17 (E54) for enclosed fixtures. 16 Figu
21、re #2 BD 17 (BD54), E17 (E54) for open fixtures . 17 Figure #3 T4.5 (T14) 18 Figure #4 T6 (T19) 19 Figure #5 T15 (T48) 20 Figure #6 E18 (E57). 21 Figure #7 ED23.5 (ED75). 22 Figure #8 BT28 (BT90). 23 Figure #9 BT37 (BT118). 24 Figure #10 BT56 (BT180). 25 ANSI_ANSLG C78.43-2007 Revision of ANSI C78.4
22、3-2005 Copyright 2007 American National Standard Lighting Group - 5 - Figure #11 PAR20 (PAR63) 26 Figure #12 PAR30 (PAR95) 27 Figure #13 PAR38 (PAR121). 28 Figure #14 T6 (T19); 110mm M.O.L. . 29 PART III Single-Ended Lamp data sheets 39-watt, C130 32 50-watt, M110 35 70-watt, M98 38 70-watt, C98 41
23、72-watt, C139 45 95-watt, C90 49 100-watt, M90 53 147-watt, C102 56 147-watt, C142 60 150-watt, M102 64 150-watt, M107 68 175-watt, M57 72 175-watt, pulse-start, M152 76 250-watt, M58 79 250-watt, pulse-start, M153 83 320-watt, pulse-start, M154 87 350-watt, pulse-start, M131 91 360-watt, M165 95 40
24、0-watt, M59 99 400-watt, pulse-start, M155 103 750-watt, pulse-start, M149 107 1000-watt, M47 110 1000-watt, pulse-start, M141 114 1500-watt, M48 118 1650-watt, M112 122 ANSI_ANSLG C78.43-2007 Revision of ANSI C78.43-2005 Copyright 2007 American National Standard Lighting Group - 6 - Organization of
25、 this standard This standard has been arranged in three parts: Part I covers general requirements and information. It provides normative references and offers brief explanations of the meaning or the application of some of the numerical data given on the individual lamp data sheets in Part III of th
26、is standard. It also provides requirements that are common to all metal halide lamp types. Part II contains the maximum outline drawings of each lamp size. Part III contains individual single-ended lamp data sheets that provide the specific lamp, ballast, and luminaire requirements of each of the st
27、andardized single-ended metal halide lamp types. ANSI_ANSLG C78.43-2007 Revision of ANSI C78.43-2005 Copyright 2007 American National Standard Lighting Group - 7 - This Page Intentionally Left Blank ANSI_ANSLG C78.43-2007 Revision of ANSI C78.43-2005 Copyright 2007 American National Standard Lightin
28、g Group - 8 - 1 Scope This standard sets forth the physical and electrical requirements for single-ended metal halide lamps operated on 60 Hz ballasts to ensure interchangeability and safety. The data given also provides the basis for the electrical requirements for ballasts and ignitors, as well as
29、 the lamp-related requirements for luminaires. This standard includes lamps whose arc tubes are made of quartz or ceramic materials. Luminous flux and lamp color are not part of this standard. 2 Normative references The following standards contain provisions which, through reference in this text, co
30、nstitute provisions of this American National Standard. At the time of publication, the editions indicated were valid. 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 e
31、ditions of the standards indicated below. ANSI C78.30-1997, Procedure for Use in Preparation of Lamp Space Drawings ANSI C78.379-2006, Classification of Beam Patterns of Reflector Lamps ANSI C78.380-2005, Electric Lamps - High-intensity Discharge Lamps - Method of Designation ANSI C78.389-2004, Elec
32、tric Lamps HID lamps - Methods of Measuring Characteristics ANSI C79.1-2002, Nomenclature for Glass Bulbs Intended for Use with Electric Lamps ANSI_ANSLG C81.61-2006, Electric Lamp Bases ANSI_ANSLG C81.62-2006, Lampholders for Electric Lamps ANSI_ANSLG C81.63-2006, Gauges for Electric Lamp Bases and
33、 Lampholders ANSI C81.64-2005, Guidelines and General Information for Electric Lamp Bases, Lampholders, and Gauges ANSI C82.4-2002, Ballasts for High-intensity Discharge and Low-pressure Sodium Lamps (multiple supply type) ANSI C82.5-1990, Reference Ballasts for High-intensity Discharge Lamps ANSI C
34、82.6-2005, Ballasts for High-intensity Discharge Lamps - Methods of Measurement ANSI C82.9-1996, Definitions for High-intensity Discharge and Low-pressure Sodium Lamps, Ballasts, and Transformers ANSI/UL1598-2004, Standard for Safety Luminaires ANSI/IEC C78.62035-2004, Discharge Lamps (Excluding Flu
35、orescent Lamps)- Safety Specifications ANSI_ANSLG C78.43-2007 Revision of ANSI C78.43-2005 Copyright 2007 American National Standard Lighting Group - 9 - 3 Definitions Definitions of single-ended metal halide lamp terms used in this standard can be found in ANSI C82.9. 4 Methods of measurement Measu
36、rement of the electrical characteristics and the bulb and base temperatures of metal halide lamps shall be made in accordance with ANSI C78.389. 5 Lamp Specifications (Data Sheets, Section 1) Lamps must meet the requirements contained within ANSI/IEC C78.62035 as well as the specifications contained
37、 in this standard. 5.1 Lamp Designations and Descriptions 5.1.1 Lamp Designations Metal halide designations are assigned in accordance with ANSI C78.380. Note that the number (two or three digits) following the first upper case letter in the designation, indicates a unique set of electrical characte
38、ristics. Following the lamp number is a slash followed by a luminaire characteristic letter. Operating position limitations are as indicated on the lamp marking. 5.1.2 Bulb Designation Bulb designations are defined in ANSI C79.1. Due to the long established practice of designating the bulb diameter
39、in eighth-of-an-inch units, this standard maintains that practice. The customary designation is used with the metric designation following in parenthesis. In Part III of this standard, an “E“ bulb designation includes E-, ED-, and ET-bulb shapes; similarly, a “B“ bulb designation includes B-, BD-, a
40、nd BT-bulb shapes. Note that the bulb sizes listed on the lamp data sheets are intended to correspond with the common sizes listed in ANSI C79.1. The bulb designation may not correspond directly with the actual nominal diameter listed under the “lamp physical characteristics”. 5.1.3 Maximum Outline
41、Drawings The maximum outline drawings in Part II of this standard show for each bulb-base-MOL category the maximum limits of the space that may be occupied by any part of the bulb, assuming a fixed base position. They do not define the actual bulb shape. The limits shown take into account the maximu
42、m bulb dimensions and the possible eccentricity of the bulb with respect to the base. The dashed lines indicate typical bulb shapes. A lamp with its base in a fixed position shall remain within the limits of the outline in the relevant maximum outline drawing. Maximum outline drawings are produced i
43、n accordance with ANSI C78.30. -,-,- ANSI_ANSLG C78.43-2007 Revision of ANSI C78.43-2005 Copyright 2007 American National Standard Lighting Group - 10 - 5.1.4 Base Specifications Requirements for electrical lamp bases are specified in ANSI C81.61. EX39 bases shall only be used on lamps with luminair
44、e code “O”. 5.2 Lamp Physical Characteristics 5.2.1 Physical and Dimensional Requirements Lamps shall satisfy the requirements on the relevant lamp data sheet. The critical lamp dimensions are given in SI units, with the English unit equivalent in parentheses. 5.2.2 Luminaire and Temperature Require
45、ments The luminaire characteristic (open, enclosed, etc), maximum permissible bulb temperature, and maximum permissible base temperature for each lamp type are listed in the individual lamp data sheets. Concerning the maximum temperature limits for the lamp bulb and base, note that luminaire design
46、must be such that these maximum temperatures are not exceeded. 5.3 Operating Requirements at 100 hours The lamp operating characteristics of 1.3 in the data sheets apply to bare lamps operating on a reference ballast at an ambient temperature of 25C 5C (77F 9F). These requirements apply to new lamps
47、 that have operated for 100 hours. The lamps shall be operated vertically base up, unless otherwise designated by the lamp manufacturer. See ANSI C78.389. 5.4 Lamp Reignition Voltage Spike (Vrs) The reignition voltage spike during warm-up for any lamp (See ANSI C78.387) shall not exceed throughout life the values listed when using the electrical conditions that are defined for the individual lamps. The reactor ballast used shall have a power factor of 0.075 0.005 and meet the linearity specifications of ANSI C82.5. 5.5 Lamp Reignition Voltage (Vr) The re
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