NEMA C136 38-2015 Roadway and Area Lighting Equipment Induction Lighting.pdf

1、NEMA Standards PublicationNational Electrical Manufacturers AssociationANSI C136.38-2015Roadway and Area Lighting Equipment Induction LightingANSI C136.38-2015 American National Standard for Roadway and Area Lighting Equipment Induction Lighting Secretariat: National Electrical Manufacturers Associa

2、tion Approved: April 29, 2015 American National Standards Institute, Inc. 2015 National Electrical Manufacturers Association NOTICE AND DISCLAIMER The information in this publication was considered technically sound by the consensus of persons engaged in the development and approval of the document

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11、ions for safety or health purposes. Any certification or other statement of compliance with any health- or safety-related information in this document shall not be attributable to NEMA and is solely the responsibility of the certifier or maker of the statement. ANSI C136.38-2015 Page i 2015 National

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18、tandards Institute. Published by National Electrical Manufacturers Association 1300 North 17th Street, Suite 900, Rosslyn, Virginia 22209 2015 National Electrical Manufacturers Association All rights, including translation into other languages, reserved under the Universal Copyright Convention, the

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20、he United States of America ANSI C136.38-2015 Page ii 2015 National Electrical Manufacturers Association Foreword At the time this standard was approved, the ANSI C136 committee was composed of the following members: Alabama Power Company LITES American Electric Lighting Los Angeles City Bureau of S

21、treet Lighting Caltrans LUXIM Corp. Ceravision Mississippi Power City of Kansas City, Missouri National Grid Cooper Lighting by Eaton OSRAM SYLVANIA, Inc. Duke Energy Philips HADCO Duke Energy Florida Philips Lumec Edison Electric Institute PNNL EPRI ROAM/DTL EYE Lighting International SELC Lighting

22、 Florida Power and Light Sensus Metering FRE Composites (2005) Inc. Shakespeare Composite Structures GE Lighting Silver Spring Networks Georgia Power Company South Carolina Electric & Gas Gulf Power Company SouthConn Technologies, Inc. Hapco Aluminum Pole Products StressCrete/King Luminaire Holophan

23、e, An Acuity Brands Company Sunrise Technologies, Inc., FP OLC Hubbell Lighting, Inc. TE Connectivity Inovus Solar Utility Metals Division of Fabricated Metals, LLC Intertek USA Valmont Industries, Inc. JEA Vamas Engineering and Consultants Kauffman Consulting, LLC Xcel Energy LED Roadway Lighting A

24、NSI C136.38-2015 Page iii 2015 National Electrical Manufacturers Association TABLE OF CONTENTS 1 Scope . 1 2 Normative References 1 3 Informative References 1 4 General . 2 4.1 INDUCTION LIGHTING SYSTEMS 2 4.1.1 Toroidal (Ring) Induction Lamps . 2 4.1.2 Re-Entrant Cavity Lamps 3 4.2 OPERATION IN HIG

25、H HUMIDITY ENVIRONMENTS 3 4.3 EXTREME LOW TEMPERATURES . 3 5 RF Generator Requirements 3 5.1 OPERATING VOLTAGES . 3 5.2 AMBIENT TEMPERATURE 3 5.3 CASE TEMPERATURE 3 5.4 MOUNTING PROVISIONS . 3 5.5 HEAT SINK . 4 5.6 LAMP OPERATION 4 5.7.1 Toroidal Lamps 4 5.7.2 Re-Entrant Cavity Lamps 4 6 Lamp Requir

26、ements . 4 6.1 APPLICABLE STANDARDS . 4 6.2 MOUNTING . 4 6.3 ORIENTATION 4 6.3.1 Toroidal Lamps 4 6.3.2 Re-Entrant Cavity Lamps 4 6.4 SHOCK AND VIBRATION 5 6.5 COLOR TEMPERATURE . 5 7 Electrical Immunity . 5 7.1 DIELECTRIC VOLTAGE-WITHSTAND 5 7.2 CONDUCTED AND RADIATED EMISSIONS 6 7.3 SURGE: 1.2/50

27、S8/20 S COMBINATION WAVE . 6 7.4 SURGE: 0.5 s 100 kHz RING WAVE . 6 7.5 ELECTRICAL FAST TRANSIENTS (EFT) 6 7.6 ELECTROSTATIC DISCHARGE (ESD) . 7 7.7 TOTAL HARMONIC DISTORTION (THD) 7 7.8 INRUSH CURRENT 7 8 Power Coupler (Antenna) . 7 8.1 POWER COUPLER TEMPERATURE 7 8.2 HEAT SINK . 7 9 Terminals 7 9.

28、1 RF GENERATOR INPUT 7 ANSI C136.38-2015 Page iv 2015 National Electrical Manufacturers Association 9.2 RF GENERATOR OUTPUTLAMP INPUT 7 10 Wiring and Grounding 8 11 Ratings . 8 12 Labeling 8 FIGURES Figure 1 SCHEMATIC OF A TOROIDAL (RING) ELECTRODELESS FLUORESCENT LAMP 2 Figure 2 SCHEMATIC OF A RE-E

29、NTRANT CAVITY LAMP 3 TABLES Table 1 ALLOWABLE CCT AND DUV (ADAPTED FROM ANSI C78.377) . 5 Table 2 DIELECTRIC WITHSTAND TEST SPECIFICATION 5 Table 3 TEST LEVEL 6 ANSI C136.38-2015 Page 1 2015 National Electrical Manufacturers Association 1 Scope This standard defines the electrical and mechanical req

30、uirements of induction-type light sources for use in roadway and area lighting luminaires. 2 Normative References This standard incorporates by reference provisions from other publications. These normative references are cited at the appropriate places in the text, and the publications are listed be

31、low. For undated references, the latest edition of the publication referred to applies (including amendments). This standard incorporates provisions from other publications. These normative references are cited at the appropriate places in the text and the publications listed below. For undated refe

32、rences, the latest edition of the publication referred to applies (including amendments). ANSI/ANSLG C78.377-2012, Specifications for the Chromaticity of Solid State Lighting Products ANSI/ANSLG C81.61-2009, American National Standard for Electrical Lamp BasesSpecifications for Bases (Caps) for Elec

33、tric Lamps ANSI C82.77-2002, American National Standard for Harmonic Emission LimitsRelated Power Quality Requirements for Lighting Equipment ANSI C136.2-2004 (R2009), American National Standard for Roadway and Area Lighting Equipment Luminaire Voltage Classification ANSI C136.31-2010, American Nati

34、onal Standard for Roadway and Area Lighting EquipmentLuminaire Vibration ANSI/IESNA RP-27-2005, Photobiological Safety for Lamps and Lamp SystemsGeneral Requirements FCC Title 47, Part 18 IEC 61000-4-2, Electrostatic Discharge Immunity Test 3 Informative References This standard is intended to be us

35、ed in conjunction with the following publications. The latest edition of the publication applies (including amendments). ANSI C136.14-2004 (R2009), American National Standard for Roadway and Area Lighting EquipmentElliptically Shaped, Enclosed Side-mounted Luminaires for Horizontal-burning High-inte

36、nsity Discharge (HID) Lamps ANSI C136.15-2011, American National Standard for Roadway and Area Lighting EquipmentLuminaire Field Identification ANSI C136.16-2009, American National Standard for Roadway and Area Lighting EquipmentEnclosed, Post Topmounted Luminaires ANSI C136.22-2004, American Nation

37、al Standard for Roadway and Area Lighting EquipmentInternal Labeling of Luminaires ANSI C136.38-2015 Page 2 2015 National Electrical Manufacturers Association ANSI C136.23-2006, American National Standard for Roadway and Area Lighting EquipmentEnclosed Architectural Luminaires ANSI C136.32-2012, Ame

38、rican National Standard for Roadway and Area Lighting EquipmentEnclosed Setback Luminaires and Directional Floodlights for High-intensity Discharge Lamps ANSI C136.6-2004 (R2012), American National Standard for Roadway and Area Lighting EquipmentMetal Heads and Reflector AssembliesMechanical and Opt

39、ical Interchangeability IEEE C62.41.2-2002, IEEE Recommended Practice on Characterization of Surges in Low-Voltage (1000 V and Less) AC Power Circuits IES LM-79-2008, Electrical and Photometric Measurements of Solid-State Lighting Products NEMA 410-2011, Performance Testing for Lighting Controls and

40、 Switching Devices with Electronic Drivers and Discharge Ballasts 4 General 4.1 INDUCTION LIGHTING SYSTEMS Induction lighting systems generally consist of a sealed, electrode-less, phosphor-coated glass envelope (lamp), an electronic radio-frequency (RF) generator, and a power coupler. Induction lig

41、hting is a class of fluorescent lamp technology, since it utilizes mercury vapor to produce ultraviolet (UV) radiation, and a rare-earth phosphor coating on the glass envelope to convert UV to visible light. There are two classes of commercially available induction lamps: toroidal (ring) lamps and r

42、e-entrant cavity lamps (see below). 4.1.1 Toroidal (Ring) Induction Lamps Toroidal (ring) induction lamps consists of a tube ring that penetrates a closed ferrite core, with a primary winding to which RF power is applied (Figure 1). The ferrite ring then induces a current in the lamp, effectively a

43、single-turn secondary. Figure 1 SCHEMATIC OF A TOROIDAL (RING) ELECTRODELESS FLUORESCENT LAMP ANSI C136.38-2015 Page 3 2015 National Electrical Manufacturers Association 4.1.2 Re-Entrant Cavity Lamps Re-entrant cavity lamps contain an insulated coil that is wound several turns around a ferrite core

44、and placed within a re-entrant cavity, inside a lamp similar in shape to a regular incandescent bulb (see Figure 2). The application of an RF (usually 2.65 MHz) current activates the discharge. Figure 2 SCHEMATIC OF A RE-ENTRANT CAVITY LAMP 4.2 OPERATION IN HIGH HUMIDITY ENVIRONMENTS All components

45、must be designed to operate in a high-humidity environment, such as is normally encountered by luminaires designed for use in roadway and area lighting in outdoor applications, or the components must be enclosed in suitable housing designed to protect the components in high-humidity environments. 4.

46、3 EXTREME LOW TEMPERATURES Manufacturers should be consulted for extreme low temperature (below -13F -25C) applications. 5 RF Generator Requirements 5.1 OPERATING VOLTAGES The RF generator shall be designed to operate at a nominal input frequency of 50 or 60 Hz, alternating current (AC), and shall b

47、e clearly marked to identify suitable input supply voltages. 5.2 AMBIENT TEMPERATURE The RF generator, when installed in a luminaire per the induction system manufacturers specifications, shall be designed to operate continuously in draft-free air at an ambient temperature of 77F (25C) with no reduc

48、tion in lamp life from the rated value. 5.3 CASE TEMPERATURE If the RF generator has a maximum case temperature rating to achieve rated life, the test point must be so marked on the case and that temperature must be listed on the RF generators label. 5.4 MOUNTING PROVISIONS Mounting provisions shall

49、 be provided to securely mount the RF generator to the luminaire. ANSI C136.38-2015 Page 4 2015 National Electrical Manufacturers Association 5.5 HEAT SINK Any heat sink or radiator necessary for continuous operation of the RF generator at rated output shall be properly attached to the ballast or generator in a manner to retain constant thermal contact over the life of the system. If the RF generator design requires that the luminaire housing or a component in the luminaire housing be a part of a heat sink, the induction system manufactu