1、NEMA Standards PublicationNational Electrical Manufacturers AssociationANSI C82. 2002+DUPRQLF(PLVVLRQ/LPLWV5HODWHG3RZHU4XDOLW5HTXLUHPHQWVIRU/LJKWLQJ(TXLSPHQWANSI C82.77-2002 Copyright 2002 by American National Standard Lighting GroupNEMA American National Standard Approved January, 17 2002 Secretari
2、at: ANSLG National Electrical Manufacturers Association - Harmonic Emission Limits Related Power Quality Requirements for Lighting Equipment 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 manufact
3、urer, the consumer, and the general public. 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. Use
4、rs are cautioned to obtain the latest editions. 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
5、National Standard in the name of the American 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 CAUTION NOTICE: This American National Standard may be revised or withdrawn at any time.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
6、this standard. Purchasers of American National Standards may receive current information on all standards by calling or writing the American National Standards Institute. ANSI C82.77-2002 ii Copyright 2002 by American National Standard Lighting GroupNEMA American National Standard Approval of an Ame
7、rican 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. An American National Standard implies a consensus of those substantially concerned with its scope and provisions. Consensu
8、s is established 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 objec
9、tions be considered, and that a concerted effort 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 procedu
10、res not conforming to the standards. It is intended 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 perso
11、n 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 Committee Secretariat referred to on the title page. CAUTION NOTICE: This American Nationa
12、l 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 call
13、ing or writing the American National Standards Institute. Printed and distributed by: Information Handling Services/Global Engineering Documents 15 Inverness Way East, Englewood, CO 80112-5776 Under Contract with National Electrical Manufacturers Association Copyright 2002 by American National Stand
14、ard 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 retriev al system or otherwise, without prior written permission of the publisher. Printed in the United States of Ame
15、rica ANSI C82.77-2002 Copyright 2002 by American National Standard Lighting GroupNEMA iiiForeword (This Foreword is not part of ANSI C82.77-2002.) Suggestions for improvement of this standard should be submitted to the Secretariat C82, American National Lighting Group of the National Electrical Manu
16、facturers Association, 1300 North 17th Street, Suite 1847, Rosslyn, VA 22209. This standard was processed and approved by Accredited Standards Committee on Electric Lamps, C82, and its Work Groups C82-1 and C82-2. Committee approval of the standard does not necessarily imply that all committee membe
17、rs voted for that approval. Information concerning the approval of this standard is based on the documents listed in the table below: Amendment / Change CDV RV First Edition 82 (1/2)/m672 82 (1/2)/m673v2 At the time it approved this standard, the ASC 82 Committee had the following members: Howard Wo
18、lfman, Chair ASC 82 Edward Yandek, Technical Coordinator Randolph N. Roy, Secretariat and Coordinating Editor Ken Denton, Consulting Editor Organization Represented: Name of Representative: Advance Transformer Company.Robert Erhardt Cooper Lighting (NEMA Delegate).Donald Miletich Edison Electric Ins
19、titute (Delegate)Al Maguire GE Lighting Edward Yandek Edward Hammer Selmar Dorsey GE Lighting Systems Michael Owens Rebecca Lancaster Holophane Lighting Company.Michael Tanner Hubbell Lighting, Inc. (NEMA Delegate)William E. Buckson InterTek Testing ServicesDavid Edwards David Ellis Lithonia/Hi-Tek
20、Lighting (NEMA Delegate).Fred Carpenter MagneTek Lighting Products Group Bill Brosius Michael Stein OSRAM SYLVANIA Howard Wolfman Joe Parisella Philips Lighting CompanyAl Rousseau Underwriters Laboratories, IncJohn Marshall David Belt ANSI C82.77-2002 iv Copyright 2002 by American National Standard
21、Lighting GroupNEMA At the time it approved this standard, the C82-1 Work Group had the following members: Ken Denton, Chair, C82-1 Randolph N. Roy, Secretariat Organization Represented: Name of Representative: Advance Transformer CompanyRobert Erhardt Beth Jug GE LightingEdward M. Yandek Edward E. H
22、ammer Howard Industries IncWayne Causey Eric Brown Industrias Sola Basic .Emilio Catan G. Gerardo Arias InterTek Testing Services .David Edwards Lutron Electronics Co. Inc.Robert Newman Jr. MagneTek Lighting Products Group .Thomas Poehlman Robert Burke Manufacturera De Reactores .Garcia Azcue OSRAM
23、SYLVANIA INC.Howard Wolfman Joe Parisella Philips Lighting Company .Thomas O. Leyh Al C. Rousseau Power Lighting Products Inc.Marcelino Garcia Thomas & BettsAmerican Electric.Greg Steinman Underwriters Laboratories, Inc.John Marshall ZAE Research.Ken Denton ANSI C82.77-2002 Copyright 2002 by America
24、n National Standard Lighting GroupNEMA v At the time it approved this standard, the C82-2 Work Group had the following members: Michael Minarczyk, Chair, C82-2 Randolph N. Roy, Secretariat Organization Represented: Name of Representative: Advance Transformer Company.Al Reinken Robert Erhardt Chacko
25、Oommen Aromat CorporationDail Swanson Cooper Lighting .Kenneth Simms J. C. Johnson Daybrite Bill Busch Edison Electric Institute (Delegate)Al Maguire GE Lighting Edward M. Yandek Selmar Dorsey GE Lighting Systems Rebecca Lancaster Michael Owens Genlyte ThomasKurt Christensen Holophane Lighting .Mich
26、ael Tanner Howard Industries Inc.Wayne Causey Jason Cook Hubbell Lighting Inc. .Ike Flory IV Industrias Sola BasicEmilio Catan G. Antonio Salas INNOVA Inc. Ahmad Shishegar InterTek Testing ServicesDavid Edwards Lithonia/Hi-Tek Lighting .Fred Carpenter MagneTek Lighting Products Group Bob Boydston Bi
27、ll Brosius Manufacturera De ReactoresGarcia Azcue OSRAM SYLVANIA INCHoward Wolfman Suping Lou Philips Lighting CompanySarah Carleton Bill Simpson Thomas & BettsAmerican ElectricGreg Steinman Underwriters Laboratories, IncJohn Marshall Venture Lighting International.Thomas Harding Dennis Bradley Vent
28、ure Power Systems Allan Brown Glenn Garbowicz ANSI C82.77-2002 vi Copyright 2002 by American National Standard Lighting GroupNEMA This Page Intentionally Left Blank ANSI C82.77-2002 Copyright 2002 by American National Standard Lighting GroupNEMA viiTABLE OF CONTENTS Foreword .iii 1 Scope1 2 Normativ
29、e references .2 3 Definitions.3 3.1 Power factor 3 3.2 Residential lighting equipment. 3 3.3 Commercial lighting equipment . 3 3.4 Industrial lighting equipment. 3 3.5 Hard wired. 3 3.6 Portable . 3 3.7 Total harmonic distortion (THD). 3 4 Lighting equipment emission limits - general considerations.
30、4 5 Specific lighting equipment emission limits by product type and application4 5.1 Residential lighting equipment. 4 5.2 Indoor hard wired luminaires and indoor portable luminaires. 5 5.3 Commercial lighting equipment for general lighting . 5 5.4 Industrial lighting equipment for general lighting
31、applications 6 5.5 Roadway, sports arena, and convention center lighting equipment 7 5.6 Stage & studio lighting equipment. 7 6 Testing and measurements- general.8 7 Practical measurement methodology for type testing of products 8 Annex I (normative) Additional requirements for some commercial light
32、ing equipmentA-3 Annex II (informative) references .A-5 Table 1 Residential Integrally ballasted medium screw base compact light sources.4 Table 2 Residential indoor hard-wired and portable luminaires for all lighting applications.5 Table 3 Commercial Indoor hard wired ballasts or luminaires.5 Table
33、 4 Commercial task lighting, down lighting and modular office furniture 6 ANSI C82.77-2002 viii Copyright 2002 by American National Standard Lighting GroupNEMA This Page Intentionally Left Blank ANSI C82.77-2002 Copyright 2002 by American National Standard Lighting GroupNEMA 1AMERICAN NATIONAL STAND
34、ARD - Harmonic Emission Limits Related Power Quality Requirements for Lighting Equipment 1 Scope This standard specifies harmonic limits and methods of measurement for lighting equipment. This standard covers all types of lighting equipment that is used for general illumination (typically found in r
35、esidential, commercial, and industrial applications) and which is connected to any of the following commonly distributed 60 Hz alternating current (AC) power line systems: 120V, Single Phase 220/230V, Single Phase 208/240V, Single Phase 277V, Single Phase 480V, 3 Phase Note: These line voltages are
36、nominal and include commonly encountered nameplate variations of the above. As an example, products rated at either 117, 120, or 125 Volts AC would be covered as being inclusive of nominal 120V systems. This standard summarizes the de-facto limits that have been employed successfully by the industry
37、 thus far and establishes them as appropriate for lighting equipment used in the United States (used in conjunction with US local wiring, building, distribution and lighting practices). This standard also covers certain special use lighting areas: roadway, sports arena, convention center, stage, and
38、 studio. Limits are only applicable to the specific categories of lighting equipment defined in the standard. All other types of lighting equipment, although covered, do not have limits at this time and do not need to be measured or tested, but shall be deemed to be in compliance with this standard
39、without measurement or testing by the manufacturer or any third party. Harmonic emission limits, where they are defined by this standard, shall include both harmonic and interharmonic emissions over the low frequency range 0 9 kHz. At this time, limits for interharmonics are not specified. This stan
40、dard covers lighting equipment regardless of wattage (operating input power level) or operating input current. However, emission limits will only be specified over a range of power or current deemed to be warranted at this time. ANSI C82.77-2002 2 Copyright 2002 by American National Standard Lightin
41、g GroupNEMA The manufacturers ratings or declared values of operating voltage, operation power, and input line current shall be used where such values are needed to determine appropriate product classification or compliance to this standard. Historical lighting practices and considerations found in
42、other standards ensure that ratings and declared values are representative of production values. This standard supersedes the requirements for power factor and THD of ANSI C82.11. Depending upon the specific product, harmonic limits in this standard may be expressed in terms of THD rather than indiv
43、idual limits for specific harmonics or interharmonics. Since there is a technical relationship between harmonic content, THD, and power factor, some products will include PF requirements where the addition of these criteria is helpful in setting a baseline for power quality impact of lighting equipm
44、ent. Emphasis has been on establishing limits that are simple to assess and that are in keeping with the practices of this industry. Lighting equipment covered under the scope of this standard which contains only passive electrical components or passive ballast circuitry is exempt from limits and ne
45、ed not be measured or tested, i.e., core and coil ballasts. High reactance autotransformer dimming ballasts for HID lighting are also exempted and need not be measured or tested. Note: As an example, an electronic starter (which contains an electronic component) is sometimes used in conjunction with
46、 passive ballast circuitry. The overall device or equipment would still be classified as a passive ballast circuit. Lighting equipment that is contained in another product system (i.e., video projector, appliance, copy machine, PC, etc) is not covered by this standard. Requirements in this standard
47、only apply to normal operating modes for covered equipment. 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
48、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 edition of the standards indicated below. IEEE 519 -1992, Recommended Practices and Requirements for Harmonic Control in Electric Powe
49、r Systems. ANSI C82.11-1993 (R1998), High Frequency Fluorescent Lamp Ballasts ANSI C82.77-2002 Copyright 2002 by American National Standard Lighting GroupNEMA 33 Definitions 3.1 Power factor Input power factor is dependent upon the input current wave shape as well as the phase relationship between the voltage and current. The power factor is determined by calculating the ratio of the active input power and the apparent input power. The acti
