UL 2089-2011 UL Standard for Safety Vehicle Battery Adapters (Third Edition Reprint with revisions through and including May 7 2018)《车辆用蓄电池适配器》.pdf

1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 2089 Vehicle Battery AdaptersUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPR

2、ODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Vehicle Battery Adapters, UL 2089 Third Edition, Dated November 22, 2011 SUMMARY OF TOPICS This revision to ANSI/UL 2089 is being issued to remove the reference to the withdrawal date of UL 873 and to address universal up

3、keep of UL Standards for Safety. These revisions are considered to be non-substantive and not subject to ULs STP process. Text that has been changed in any manner or impacted by ULs electronic publishing system is marked with a vertical line in the margin. All rights reserved. No part of this public

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8、em. SEPTEMBER 30, 2015 UL 2089 tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL SEPTEMBER 30, 2015 UL 2089 tr2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL N

9、OVEMBER 22, 2011 (Title Page Reprinted: September 30, 2015) 1 UL 2089 Standard for Vehicle Battery Adapters First Edition June, 1994 Second Edition December, 2003 Third Edition November 22, 2011 This ANSI/UL Standard for Safety consists of the Third Edition including revisions through September 30,

10、2015. The most recent designation of ANSI/UL 2089 as a Reaffirmed American National Standard (ANS) occurred on June 15, 2015. ANSI approval for a standard does not include the Cover Page, Transmittal Pages and Title Page. Comments or proposals for revisions on any part of the Standard may be submitt

11、ed to UL at any time. Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative Standards Development System (CSDS) at http:/. ULs Standards for Safety are copyrighted by UL. Neither a printed nor electronic copy of a Standard should be altered in any way. All of ULs Standard

12、s and all copyrights, ownerships, and rights regarding those Standards shall remain the sole and exclusive property of UL. COPYRIGHT 2015 UNDERWRITERS LABORATORIES INC. ANSI/UL 2089-2011 (R2015)UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL

13、 NOVEMBER 22, 2011 VEHICLE BATTERY ADAPTERS - UL 2089 2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL CONTENTS INTRODUCTION 1 Scope .5 2 Components 5 3 Units of Measurement .6 4 Undated References 6 5 Glossary 6 CONSTRU

14、CTION 6 Mechanical Assembly .7 7 Enclosure 8 8 Protection Against Corrosion .9 9 Switches 10 10 Protective Devices 10 11 Components .11 12 Coil Insulation 11 13 Flexible Cords 11 14 Input Contacts 12 15 Output Connections .12 15.1 General .12 15.2 Low voltage limited energy circuits .12 15.3 Output

15、connectors 13 15.4 Bushings 13 16 Accessibility of Live Parts 13 16.1 General .13 16.2 Live parts other than exposed wiring terminals .14 16.3 Exposed wiring terminals 17 17 Live Parts 18 18 Strain Relief 18 19 Internal Wiring 18 20 Insulating Materials .19 21 Printed-Wiring Boards .19 PERFORMANCE 2

16、2 General 20 23 Maximum Output Voltage Test .21 24 Power Input Test .21 25 Temperature Test .22 26 Dielectric Voltage-Withstand Test .25 27 Abnormal Tests .25 27.1 General .25 27.2 Reverse polarity test 26 27.3 Component breakdown test .26 27.4 Battery-supply cord short circuit test 26 27.5 Abnormal

17、 temperature test 26 28 Resistance to Crushing Test .27 29 Strain Relief Test .27 30 Push-Back Relief Test .27 NOVEMBER 22, 2011 VEHICLE BATTERY ADAPTERS - UL 2089 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL MARKINGS 31 General 27 32 Ca

18、utionary Markings 29 INSTRUCTIONS 33 General 29 34 Assembly Instructions .31 35 Operating Instructions .31 36 Maintenance Instructions 32 37 Moving and Storage Instructions 32 APPENDIX A Standards for ComponentsA1 NOVEMBER 22, 2011 VEHICLE BATTERY ADAPTERS - UL 2089 4UL COPYRIGHTED MATERIAL NOT AUTH

19、ORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL INTRODUCTION 1 Scope 1.1 These requirements cover portable vehicle battery adapters rated 24 V dc or less that are intended to be supplied from a vehicle cigarette lighter receptacle or power outlet. Vehicle battery adapters

20、may supply outputs for appliances such as portable radios, tape players, battery chargers, and tools. 1.2 Products covered by this standard include: a) Cord assemblies consisting of the connector for insertion into a cigarette lighter receptacle, adjacent cord, and connector intended for connection

21、to an appliance; and b) Units consisting of the connector for insertion into a cigarette lighter receptacle, adjacent cord, and permanently attached ltering or regulating circuitry which may include an additional enclosure, output cord, and connector or battery receptacle. 1.3 This standard does not

22、 cover products intended for marine use in areas where ignition-protected equipment is required. 1.4 Power inverters intended to be supplied from the cigarette lighter receptacle of a vehicle are covered by the requirements in the Standard for Power Converters/Inverters and Power-Converter/Inverter

23、Systems for Land Vehicles and Marine Craft, UL 458. 2 Components 2.1 Except as indicated in 2.2, a component of a product covered by this standard shall comply with the applicable requirements for that component. See Appendix A for a list of standards covering components generally used in the produc

24、ts covered by this standard. 2.2 A component is not required to comply with a specic requirement that: a) Involves a feature or characteristic not required in the application of the component in the product covered by this standard, or b) Is superseded by a requirement in this standard. 2.3 A compon

25、ent shall be used in accordance with its rating established for the intended conditions of use. 2.4 Specic components are incomplete in construction features or restricted in performance capabilities. Such components are intended for use only under limited conditions, such as certain temperatures no

26、t exceeding specied limits, and shall be used only under those specic conditions. NOVEMBER 22, 2011 VEHICLE BATTERY ADAPTERS - UL 2089 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 3 Units of Measurement 3.1 Values stated without parenthe

27、ses are the requirement. Values in parentheses are explanatory or approximate information. 4 Undated References 4.1 Any undated reference to a code or standard appearing in the requirements of this standard shall be interpreted as referring to the latest edition of that code or standard. 5 Glossary

28、5.1 For the purpose of this standard the following denitions apply. 5.2 CIGARETTE LIGHTER CONNECTOR The male connector provided as part of a vehicle battery adapter for insertion into a cigarette lighter receptacle or a power outlet. 5.3 CIGARETTE LIGHTER RECEPTACLE The female connector typically pr

29、ovided in a vehicle for the purpose of energizing the vehicles cigarette lighter. The connector typically has the center contact connected to the positive side of the vehicle battery supply and the outer shell is connected to the negative (chassis) side of the supply. For the purposes of this Standa

30、rd, the terms cigarette lighter receptacle and power outlet are considered equivalent. 5.4 CLASS 2 OUTPUT An output complying with the construction, performance, and marking requirements in the Standard for Class 2 Power Units, UL 1310. 5.5 DIRECT CURRENT (DC) A voltage or current waveform where the

31、 instantaneous value does not vary. 5.6 LOW-VOLTAGE LIMITED-ENERGY (LVLE) CIRCUIT A circuit involving a potential of not more than 42.4 V peak for AC, or 60 V DC, with limited energy as described in Low-Voltage Limited-Energy Circuits, 15.2. 5.7 POWER OUTLET The female connector typically provided i

32、n a vehicle for the purpose of accessory plug devices other than a cigarette lighter. The connector typically has the center contact connected to the positive side of the vehicle battery supply and the outer shell is connected to the negative (chassis) side of the supply. For the purposes of this St

33、andard, the terms cigarette lighter receptacle and power outlet are considered equivalent. 5.8 RISK OF ELECTRIC SHOCK A risk of electric shock is considered to exist if the voltage between parts exceeds the value specied in 16.2.2. 5.9 RISK OF FIRE A risk of re is considered to exist if the conditio

34、ns as specied in 27.1.2(a) and (b) occur. 5.10 RISK OF INJURY A risk of injury to persons is considered to exist if one or more of the following conditions exist: a) If sharp edges, burrs, or projections are present that may result in injury during use or servicing; b) If the stability of a product

35、is such that it may result in injury to persons; or NOVEMBER 22, 2011 VEHICLE BATTERY ADAPTERS - UL 2089 6UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL c) If there is likelihood that a part of the body could be endangered or that clothing

36、would be entangled by the moving part, resulting in injury to persons. The words injury to persons are in reference to physical harm to persons other than the physiological effects of electric shock. 5.11 TOOL A screwdriver, coin, key, or any other object that may be used to operate a screw, latch,

37、or similar fastening means. CONSTRUCTION 6 Mechanical Assembly 6.1 A unit shall be formed and assembled so that it has the strength and rigidity necessary to resist the abuses to which it is likely to be subjected, without resulting in a risk of re, electric shock, or injury to persons due to total

38、or partial collapse with resulting reduction of spacings, loosening or displacement of parts, or other defects. 6.2 A unit shall have all parts reliably secured in place. 6.3 An enclosure, an opening, a frame, a guard, a knob, a handle, or the like shall not be sufficiently sharp to constitute a ris

39、k of injury to persons in normal maintenance or use. 6.4 A unit shall be constructed so that it is not necessary to open or remove the enclosure when the unit is used as intended. 6.5 Each lampholder, switch, and similar component shall be mounted securely and shall be restrained from turning by mor

40、e than friction between surfaces. For example, the use of a lock washer is an acceptable means to restrain the turning of a device having a single hole mounting means. Exception No. 1: A lampholder of a type in which the lamp cannot be replaced (such as a neon pilot or indicator light in which the l

41、amp is sealed in by a nonremovable lens) need not be restrained from turning if rotation does not reduce spacings below the minimum acceptable values or produce stress on an electrical connection. Exception No. 2: A switch or other similar component need not comply with this requirement if the turni

42、ng of such a component and servicing of the part introduces no additional risk of re or electric shock, such as reduced spacings below minimum acceptable values or stress on an electrical connection. 6.6 A replaceable lamp in a unit shall be replaceable without opening the enclosure. 6.7 A nonreplac

43、eable pilot lamp, such as an indicating-type overload- or short-circuit protector, a neon light, or an indicator light, is one in which the lamp is sealed-in, such as by an unremovable lens. 6.8 A switch or an overcurrent-protective device shall be located within the unit enclosure and protected in

44、such a manner as not to be accessible or exposed to tampering nor subject to mechanical damage during normal use or as a result of abuse. This requirement does not apply to the actuating means of a switch. NOVEMBER 22, 2011 VEHICLE BATTERY ADAPTERS - UL 2089 7UL COPYRIGHTED MATERIAL NOT AUTHORIZED F

45、OR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 6.9 The requirements in 6.8 also apply to the actuating means toggle, handle, or the like if the dislodging of such part exposes live parts or lm-coated magnet wire that can be contacted as specied in Accessibility of Live Parts, Sec

46、tion 16. 6.10 The overall mass of the cigarette lighter connector shall not exceed 250 g (8.8 oz). The product of (the total mass) and (the distance between the center of gravity and the input contact positioned to simulate full insertion into a power outlet) shall not exceed 13500 g-mm (18.7 oz-in)

47、. For a unit with an attached cord, the determination shall be made with the cord severed at the enclosure, or at the strain-relief means if the strain-relief means is outside the enclosure. For a unit with a detachable cord, the determination shall be made with the cord severed from the mating conn

48、ector connected to the cigarette lighter connector. 7 Enclosure 7.1 A unit shall be provided with an enclosure that shall house all current-carrying parts that present a risk of electric shock. The enclosure shall have the strength and properties necessary to reduce the risk of mechanical damage to

49、the various parts. 7.2 A unit shall have no openings larger than those complying with Section 16, Accessibility of Live Parts. 7.3 If an acceptable grade of vulcanized ber is used as part of the enclosure for the support of parts (terminals and the like) that do not present a risk of re or electric shock, the amount of ber shall not be more than is necessary to support the parts in question. The ber shall not be less than 1/32 in (0.8 mm) thick and shall not introduce a risk of re, electri