ANSI C78.1374-1996 For Electric Lamps-50-Watt M110 Single Ended Metal- Halide Lamps
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FC3FC131856D4AF0A4C425FE11DB007B |
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0.33 |
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12 |
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日期： |
2024-6-23 |
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STD-NEHA C7fl . 1371-ENGL 11clelb ■ b47QEM? 0513QDb Tl=1,CAN NATIONAL STANDARD1,American National Standard,ANSIC78.1374-1996,American National Standard,FOR ELECTRIC LAMPS-,50-Watt, MHO,Single-Ended,Metal-Halide Lamps,STB.NEMA,American,National,Standard,C?fi. 1374-ENGL mb ■ bU7口己リ7 C513DDB 3cH ■,Approval of an American National Standard requires verification by,ANSI that the requirements for due process, consensus, and other,criteria for approval have been met by the standards developer.,Consensus is established when, in the judgment of the ANSI Board ot,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 aK views and objections be considered, and that a,concerted effort be made toward their resolution.,The use of American National Standards is completely voluntary; their,existence does not in any respect preclude anyone, whether he has,approved the standards or not, from manufacturing, marketing,purchasing, or using products, processes, or procedures not conforming,to the standards.,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 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appears on the title page of this standard.,CAUTION NOTICE: This American National Standard may be revised,or withdrawn at any time- The procedures of the American National,Standards Institute require that action be taken periodically to reaffirm,revise, or withdraw this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 National,Standards may receive current information on all standards by calling or,writing the American National Standards Institute.,Published by,National Electrical Manufacturers Association,1300 North 17th Street, Suite 1847, Rosslyn, VA 22209,Copyright . 1997 by 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 of the publisher.,Printed in the United States of America,ANSI C78.1374-1996,STD . NEMA CVS . 137H-ENGL LヲBb 丒いフ口ヨ”フ ロ一ヨロロヲ フ己3,Contents,Foreword.iii,1 Lamp designation and description.1,2 Normative references..1,3 Physical characteristics..1,4 Maximum outline drawings..3,5 Electrical characteristics. 4,6 Lamp starting voltage and warm-up requirements.4,7 Reference ballast characteristics.. 5,S Data for ballast design.5,9 Information for luminaire design..7,Appendix A.A-1,Ma%/;：（ウ」“':、Assucial.ior；,STD. NEHA C7S . 137H-ENGL mb ■ L 470E4? 051301E 212 ■,ANSI C781374-1996,50-Watt, M110 Single-Ended Metal-Halide Lamps,1 Lamp designation and description,Metal-halide lamp designations are assigned in accordance with ANSI C78.3B0.,Designation Bulb Base,M110TM-50 BD17 (BD54) or ED17 (ED54), clear Medium E26,M110TL-50 BD17 (BD54) or ED17 (ED54), diffuse Medium E26,2 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 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 editions of the standards,indicated below.,ANSI C78.380-1984 (R1993), ElectrK Lamps-High-Intensity-Discharge Lamps—Method of Designation,ANSI C78.387-1995, Electric Lamps-Meta卜Halide Lamps—Methods of Measuring Characteristics,ANSI C79.1-1994, Nomenclature for Glass Bulbs Intended for Use with Electric Lamps,ANSI C81.61-1990, Electric Lamp Bases,ANSf C81.63-1991, Electric Lamp Base and Lampholder Gauges,ANSI C82.4-1992, Ballasts for High-lntensity-Discha^e and Low Pressure Sodium Lamps (Multiple,Supply Type),ANSI C82.5-1990 (R1995), Reference Ballasts for High-lntensity-Discharge Lamps,ANSI C82.8-1985 (R1995) and ANSI C82.6a-1988 (R1995), Ballasts for High-Intensity—Discharge,Lamps~Methods of Measurement,ANSI C82.9-1996, Definitions for HigMntensity-Discharge and Low Pressure Sodium Lamps, Ballasts,and Transformers,ANSI/UL 1572-1995, Standard for Safety, High-Intensity-Discharge Lighting Fixtures,3 Physical characteristics,3.1 Bulb designations,Bulb designations are defined in ANSI C79.1. Due to the long term ……
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