UL 201-2015 UL Standard for Safety Garage Equipment (Third Edition)《UL汽车库设备安全标准(第3版)》.pdf

1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 201 Garage EquipmentUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION

2、OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Garage Equipment, UL 201 Third Edition, Dated March 31, 2015 Summary of Topics This third edition of UL 201 is being published to reect the ANSI approval of the Standard. It also includes cabinet requirements from UL 201A, relocat

3、ion and renumbering of clauses, general clarications, editorial changes, and deletions The new and revised requirements are substantially in accordance with Proposal(s) on this subject dated July 18, 2014 and January 23, 2015. All rights reserved. No part of this publication may be reproduced, store

4、d in a retrieval system, or transmitted in any form by any means, electronic, mechanical photocopying, recording, or otherwise without prior permission of UL. UL provides this Standard as is without warranty of any kind, either expressed or implied, including but not limited to, the implied warranti

5、es of merchantability or tness for any purpose. In no event will UL be liable for any special, incidental, consequential, indirect or similar damages, including loss of prots, lost savings, loss of data, or any other damages arising out of the use of or the inability to use this Standard, even if UL

6、 or an authorized UL representative has been advised of the possibility of such damage. In no event shall ULs liability for any damage ever exceed the price paid for this Standard, regardless of the form of the claim. Users of the electronic versions of ULs Standards for Safety agree to defend, inde

7、mnify, and hold UL harmless from and against any loss, expense, liability, damage, claim, or judgment (including reasonable attorneys fees) resulting from any error or deviation introduced while purchaser is storing an electronic Standard on the purchasers computer system. The requirements in this S

8、tandard are now in effect, except for those paragraphs, sections, tables, gures, and/or other elements of the Standard having future effective dates as indicated in the note following the affected item. The prior text for requirements that have been revised and that have a future effective date are

9、located after the Standard, and are preceded by a SUPERSEDED REQUIREMENTS notice. MARCH 31, 2015 UL 201 tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL MARCH 31, 2015 UL 201 tr2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED F

10、OR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL March 31, 2015 1 UL 201 Standard for Garage Equipment First Edition December, 1994 Second Edition January, 2005 Third Edition March 31, 2015 This ANSI/UL Standard for Safety consists of the Third edition. The most recent designation

11、of ANSI/UL 201 as an American National Standard (ANSI) occurred on March 31, 2015. ANSI approval for a standard does not include the Cover Page, Transmittal Pages, Title Page, or effective date information. Comments or proposals for revisions on any part of the Standard may be submitted to UL at any

12、 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 Standards and all copyr

13、ights, ownerships, and rights regarding those Standards shall remain the sole and exclusive property of UL. COPYRIGHT 2015 UNDERWRITERS LABORATORIES INC. ANSI/UL 201-2015UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL MARCH 31, 2015 GARAGE E

14、QUIPMENT - UL 201 2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL CONTENTS INTRODUCTION 1 Scope .7 2 Components 8 3 Units of Measurement .8 4 Undated References 8 5 Glossary .8 CONSTRUCTION 6 General .11 7 Assembly .12

15、8 Frame and Enclosure Construction .13 8.1 General 13 8.2 Fire enclosures 13 8.3 Electrical enclosures .17 8.4 Mechanical enclosures .17 8.5 Metallic enclosures 17 8.6 Non-metallic enclosures 18 9 Flammability of Materials and Components .18 9.1 General 18 9.2 Flammability 18 10 Accessibility of Uni

16、nsulated Live Parts, Film-Coated Wire, and Moving Parts .19 11 Protection Against Corrosion .23 12 Supply Connections .24 12.1 Cord connected equipment 24 12.2 Strain relief 25 12.3 Bushings 25 12.4 Permanently connected equipment .26 12.5 Wiring compartments .26 12.6 Wiring terminals and leads 26 1

17、3 Internal Wiring 27 13.1 Mechanical protection .27 13.2 Wiring insulation .28 13.3 Splices and connections 28 14 Interconnecting Cords and Cables 29 15 Grounding and Bonding .29 15.1 Grounding .29 15.2 Bonding .31 16 Current Carrying Parts 33 17 Separation of Circuits .33 18 Insulating Material 33

18、19 Motors .34 19.1 Construction .34 19.2 Location .34 19.3 Brush wear out .34 19.4 Motor overload protection .35 20 Capacitors .36 21 Lampholders .37 22 Printed Wiring Boards .37 MARCH 31, 2015 GARAGE EQUIPMENT - UL 201 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION

19、 WITHOUT PERMISSION FROM UL 23 Receptacles 37 24 Switches and Controls .38 24.1 General .38 24.2 Location .38 24.3 Controls for solenoids, relay coils, and the like .39 24.4 Controls for motors .39 24.5 Controls for medium base lampholders .39 24.6 Actuation of switches and controls 39 25 Interlocks

20、 40 26 Overload Protection .41 27 Information Technology Equipment .41 28 Transformers .42 28.1 General .42 28.2 Bobbin 42 28.3 Coil insulation 42 28.4 Margin tape .43 28.5 Testing 43 29 Secondary and Battery Circuits .44 30 Automobile Battery Circuits 45 31 Safety Circuits 45 32 Adhesives .45 33 Sp

21、acings 46 PROTECTION AGAINST INJURY TO PERSONS 34 General 48 35 Sharp Edges .48 36 Guards 49 37 Rotating or Moving Parts 50 38 Parts Subject to Pressure 50 39 Pressure Relief Devices .52 40 Servicing 53 41 Stability 53 42 Mounting 54 43 Strength of Handles .54 SPECIFIC REQUIREMENTS FOR EQUIPMENT 44

22、General 54 45 Wheel Balancers .54 46 Dynamometers .55 47 Battery Testers .55 48 Fluid Changing Equipment .55 49 Powered and Non-Powered Cabinets .55 50 Automotive Lifts 55 PERFORMANCE 51 General 56 52 Input Test 56 53 Leakage Current Test .57 54 Dielectric Voltage Withstand Test .59 54.1 General .59

23、 MARCH 31, 2015 GARAGE EQUIPMENT - UL 201 4UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 54.2 Primary circuits 60 54.3 Secondary circuits 61 54.4 Automobile ignition circuits 61 55 Humidity Conditioning .62 56 Starting Current Test 62 57 N

24、ormal Temperature Test 63 57.1 General .63 57.2 Maximum load .67 58 Grounding Circuit Reliability Test .68 59 Overspeed Test 69 60 Motor Tests 69 60.1 General requirements .69 60.2 Maximum temperature 69 60.3 Running overload test for primary motors .70 60.4 Locked rotor test for primary motors 70 6

25、0.5 Running overload tests for secondary motors 71 60.6 Locked rotor tests for secondary motors 71 60.7 Electric strength 72 61 Stability Tests 72 61.1 General .72 61.2 Stabilizing means 72 61.3 Ten degree tilt test .73 61.4 Horizontal force test 73 61.5 Downward force test 74 62 Loading Tests 74 62

26、.1 General .74 62.2 Shelf and drawer loading test 74 62.3 Section loading test 75 63 Mounting Tests .75 64 Handle Strength Test 76 65 Strain Relief Test .76 65.1 General .76 65.2 Pull force relief test .76 65.3 Push-back relief test 77 66 Tests for Switches, Controls, Interlocks, and Overload Protec

27、tive Devices .77 66.1 Controls for solenoids, relay coils, and the like .77 66.2 Controls for motors .77 66.3 Switches for tungsten lament lamps .78 66.4 Interlocks 78 66.5 Reliability 78 66.6 Endurance 78 66.7 Overload protective devices .79 67 Hydrostatic Pressure Device .79 68 Low-Voltage, Limite

28、d-Energy Measurements .79 68.1 General .79 68.2 Open circuit voltage measurement .80 68.3 Short circuit current measurement 80 68.4 Maximum power measurement .80 69 Strength of Enclosure Tests 81 69.1 General .81 69.2 Stress relief test 81 69.3 Impact test 81 69.4 Drop test 83 MARCH 31, 2015 GARAGE

29、EQUIPMENT - UL 201 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 70 Abnormal Operation Tests .83 70.1 General .83 70.2 Test conditions .84 71 Cable Arcing Test .85 72 Spill Test 85 73 Sharp Edge Test .85 74 Test for Liquid Crystal Display

30、s .86 75 Pressure Relief Test 86 76 Maximum Angular Momentum Measurement .86 77 Abnormal Heat .87 78 Durability Test 87 79 Insulation Resistance Test .88 80 Wood Flammability Test for Cabinets .88 MARKINGS 81 General 89 82 Identifying and Rating Information 90 83 Cautionary Markings 91 84 Receptacle

31、s and Accessories 94 INSTRUCTIONS 85 Instruction Manual 95 Appendix A Measurement instrument for earth leakage current tests MARCH 31, 2015 GARAGE EQUIPMENT - UL 201 6UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL INTRODUCTION 1 Scope 1.1 T

32、hese requirements cover equipment intended for use indoors in an automotive repair facility. Products covered by this standard are as indicated in 1.2. This equipment is intended to be installed and used in accordance with the National Electrical Code, ANSI/NFPA 70. 1.2 These requirements cover the

33、following: a) Equipment used in servicing and repairing automobiles, such as dynamometers, battery testers, roll-up brake lathes, distributor testers, driveway signals, engine analyzers, exhaust emissions testers, generator-alternator-regulator testers, growlers, ignition testers, rectier diode test

34、ers, timing lights, uid changing equipment, tire changers, tune-up testers, wheel alignment and balance equipment, and other similar equipment primarily for use in garages and service stations. These devices may be provided as a system of devices, including a console that houses control and utilizat

35、ion equipment for the system. b) Powered and nonpowered tool cabinets, which may or may not be provided with a work surface. These products are intended to store tools in a repair facility or residential location. c) Electrical requirements for equipment and systems used to provide power or control

36、for automotive lifts. 1.3 With reference to 1.2(b), powered cabinets shall be powered by an electrical source not exceeding 240 Vac, and shall be cord connected. All other equipment covered by this standard is intended to be supplied by a power source not exceeding 600 Vac, and may be cord connected

37、 or permanently wired. 1.4 With reference to 1.2(c), automotive lifts as a complete system are not covered by this Standard. Additional requirements for automotive lifts, including such additional electrical requirements for automotive lifts that are intended to be installed out-of-doors, are includ

38、ed in the Standard for Automotive Lifts Safety Requirements for Construction, Testing and Validation, ANSI/ALI ALCTV. Electrically powered or controlled automotive lifts shall be shown to comply with both UL 201 and ANSI/ALI ALCTV. 1.5 Equipment intended for use in Class I, Division 1, and Class I,

39、Division 2 hazardous locations as dened in the National Electrical Code, ANSI/NFPA 70, is investigated under these requirements, and, in addition, is investigated with respect to its acceptability for the particular application. 1.6 These requirements do not cover arc-welders, automotive battery cha

40、rgers, electric or pneumatic tools, vacuum cleaners, equipment using refrigerants, or other equipment that is used in an automotive service or repair facility, but is covered by individual requirements. 1.7 These requirements do not cover portable tool chests or toolboxes intended to be transported

41、by hand. 1.8 These requirements do not cover ammable liquid storage cabinets. MARCH 31, 2015 GARAGE EQUIPMENT - UL 201 7UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 1.9 These requirements do not cover battery chargers, battery testers, or

42、 other equipment intended for the servicing of electric vehicles or electric vehicle battery packs. 2 Components 2.1 Except as indicated in 2.2, a component of a product covered by this standard shall comply with the requirements for that component. 2.2 A component is not required to comply with a s

43、pecic requirements 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 component shall be used in accordance with its rating established for the intended c

44、onditions 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 not exceeding specied limits, and shall be used only under those specic conditio

45、ns. 3 Units of Measurement 3.1 Values stated without parentheses are the requirement. Values in parentheses are explanatory or approximate information. 3.2 Values of voltage and current are rms values, unless otherwise indicated. 4 Undated References 4.1 Any undated reference to a code or standard a

46、ppearing in the requirements of this standard shall be interpreted as referring to the latest edition of that code or standard. 5 Glossary 5.1 For the purpose of this standard, the following denitions apply. 5.2 ACCESSIBLE PART A part located so that it is able to be contacted by a person, either di

47、rectly or by means of a probe. 5.3 AUTOMATICALLY CONTROLLED EQUIPMENT Equipment is considered to be automatically controlled if: a) The repeated starting of the equipment, beyond one complete predetermined cycle of operation to the point where some form of limit switch opens a circuit, is independen

48、t of any manual control; b) During any single predetermined cycle of operation, the motor is caused to stop and restart one or more times; c) Upon energizing the equipment, the initial starting of the motor may be intentionally delayed beyond normal conventional starting; or MARCH 31, 2015 GARAGE EQ

49、UIPMENT - UL 201 8UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL d) During any single predetermined cycle of operation, automatic changing of the mechanical load may reduce the motor speed sufficiently to reestablish starting-winding connections to the supply circuit. 5.4 BARRIER A part providing protection against direct contact from any usual direction of access. 5.5 BONDED (BONDING) The permanent joining of metallic parts to form an electrically c