1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 1647 Motor-Operated Massage and Exercise Machines STANDARD FOR SAFETYUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED
2、MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Motor-Operated Massage and Exercise Machines, UL 1647 Sixth Edition, Dated August 3, 2015 Summary of Topics This revision of ANSI/UL 1647 was issued to incorporate the following cha
3、nges in requirements: Revision of requirements to allow detachable power supply cords and change in terminology of a cord set to a detachable power supply cord. Deletion of Repetitive Requirements for Spacings in Class 2 Circuits, 29.4, Class 2 Power Units or Power Supplies, Section 30, and Primary
4、Lithium Batteries, Section 31. Removal of requirements for Treadmills Interoperability, Section 77. Miscellaneous editorial corrections. The revised requirements are substantially in accordance with Proposal(s) on this subject dated September 30, 2016 and October 14, 2016. Text that has been changed
5、 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 publication may be reproduced, stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical photocopying, recording, or o
6、therwise 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 warranties of merchantability or tness for any purpose. In no event will UL be liable for any special, incidental, consequenti
7、al, 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 or an authorized UL representative has been advised of the possibility of such damage. In no event shall ULs liabilit
8、y 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, indemnify, and hold UL harmless from and against any loss, expense, liability, damage, claim, or judgment (including reaso
9、nable attorneys fees) resulting from any error or deviation introduced while purchaser is storing an electronic Standard on the purchasers computer system. NOVEMBER 18, 2016 UL 1647 tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL NOVEMBER
10、 18, 2016 UL 1647 tr2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL August 3, 2015 (Title Page Reprinted: November 18, 2016) 1 UL 1647 Standard for Motor-Operated Massage and Exercise Machines First Edition March, 1983
11、Second Edition June, 1991 Third Edition March, 1997 Fourth Edition January, 2008 Fifth Edition April, 2011 Sixth Edition August 3, 2015 This ANSI/UL Standard for Safety consists of the Sixth Edition including revisions through November 18, 2016. The most recent designation of ANSI/UL 1647 as an Amer
12、ican National Standard (ANSI) occurred on November 18, 2016. 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 submitted to UL at any time. Proposals should be submitted via a Proposa
13、l Request in ULs On-Line Collaborative Standards Development System (CSDS) at https:/. 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 copyrights, ownerships, and rights regarding those Sta
14、ndards shall remain the sole and exclusive property of UL. COPYRIGHT 2016 UNDERWRITERS LABORATORIES INC. ANSI/UL 1647-2016UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL NOVEMBER 18, 2016 MOTOR-OPERATED MASSAGE AND EXERCISE MACHINES - UL 164
15、7 2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL CONTENTS INTRODUCTION 1 Scope .8 2 Units of Measurement .8 3 Undated References 9 4 Glossary .9 CONSTRUCTION 5 Components 11 5.1 General 11 5.2 Attachment plugs, recepta
16、cles, connectors, and terminals 13 5.3 Batteries and battery chargers 14 5.4 Boxes and raceways .15 5.5 Capacitors and lters 15 5.6 Controls 15 5.7 Cords, cables, and internal wiring .18 5.8 Cord reels 19 5.9 Film-coated wire (magnet wire) 19 5.10 Gaskets and seals .19 5.11 Ground-fault, arc-fault,
17、and leakage current detectors/interrupters 19 5.12 Heaters, heating elements and pads 20 5.13 Insulation systems 20 5.14 Light sources and associated components 20 5.15 Marking and labeling systems 21 5.16 Motors and motor overload protection .21 5.17 Overcurrent protection 24 5.18 Polymeric materia
18、ls and enclosures 24 5.19 Power supplies .25 5.20 Printed wiring boards .25 5.21 Semiconductors and small electronic components 25 5.22 Supplemental insulation, insulating bushings, and assembly aids .26 5.23 Switches 27 5.24 Transformers 28 5.25 Valves (electrically operated) and solenoids .28 5.26
19、 Video and audio components 29 6 General .29 7 Frame and Enclosure 30 7.1 General 30 7.2 Polymeric material enclosure .33 7.3 Motion simulation appliances .36 8 Adhesives Used to Secure Parts .37 9 Mechanical Assembly 37 10 Mechanical Securement of Fluid-Handling Tubing 38 11 Protection Against Corr
20、osion .38 12 Accessibility of Uninsulated Live Parts and Film-Coated Wire 38 13 Supply Connections .42 13.1 Cord-connected appliances 42 13.2 Permanently connected appliances .46 14 Current-Carrying Parts 48 NOVEMBER 18, 2016 MOTOR-OPERATED MASSAGE AND EXERCISE MACHINES - UL 1647 3UL COPYRIGHTED MAT
21、ERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 15 Electrical Insulation .48 16 Internal Wiring 50 16.1 Mechanical protection 50 16.2 Splices and connections 51 17 Separation of Circuits .52 18 Capacitors .52 19 Grounding .53 19.1 General .53 19.2 Grounding i
22、dentication .54 20 Heating Elements and Heating Wire 55 21 Lampholders .55 22 Motors .55 22.1 Construction .55 22.2 Overload protection .56 22.3 Insulation systems 57 23 Overload- or Thermal-Protective Devices 58 24 Arc-Fault, and Leakage Current Detectors/Interrupters 58 25 Receptacles 59 26 Switch
23、es and Controls .59 27 Controls End Product Test Parameters 60 27.1 General .60 27.2 Auxiliary controls .60 27.3 Operating controls (regulating controls) .60 27.4 Protective controls (limiting controls) 62 27.5 Controls using a temperature sensing device 64 28 Attachments 64 29 Spacings 65 29.1 Gene
24、ral .65 29.2 Spacings to polymeric enclosures .67 29.3 Spacings on printed wiring boards 67 29.4 Spacings in Class 2 circuits .68 30 Class 2 Power Units or Power Supplies .68 31 Primary Lithium Batteries 68 PROTECTION AGAINST INJURY TO PERSONS 32 General 68 33 Sharp Edges .69 34 Enclosures and Guard
25、s 69 35 Materials .70 36 Rotating or Moving Members .70 37 Switches, Controls, and Interlocks 71 38 Stability Test .72 39 Markings .73 40 Treadmills .74 40.1 Switches and controls .74 40.2 Emergency stop switch .75 40.3 Treadmill belt speed and acceleration rates .75 40.4 Abnormal operation electron
26、ic components test 76 41 Inversion Tables 76 41.1 General .76 41.2 Mechanical strength static load .77 41.3 Impact tests on end stops .78 NOVEMBER 18, 2016 MOTOR-OPERATED MASSAGE AND EXERCISE MACHINES - UL 1647 4UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT
27、PERMISSION FROM UL 41.4 Stability .78 41.5 Inversion table endurance .79 41.6 Ankle clamping system endurance .80 42 Dog Treadmills .81 42.1 Switches and controls 81 42.2 Emergency stop switch .82 42.3 Electronic components 83 42.4 Dog treadmill storage .83 43 Motion Simulation Appliances 83 43.1 En
28、closures and guards .83 43.2 Controls and safety circuits 85 43.3 Stability test .86 43.4 Mechanical strength (proof load) tests 87 PERFORMANCE 44 General 88 45 Leakage-Current Test .89 46 Leakage Current Following Humidity Conditioning 91 47 Starting-Current Test 92 48 Input Test 92 49 Temperature
29、Test .93 49.1 General .93 49.2 Maximum normal load 97 50 Surface Temperatures .98 51 Surface-Temperature Test .99 52 Dielectric Voltage-Withstand Test .99 53 Resistance to Moisture Test 100 54 Resistance to Moisture Tests for Massage Type Footbaths .101 54.1 General 101 54.2 Standing overll .102 54.
30、3 Tipover 102 54.4 Spill .102 55 Flooding of Live Parts Test .103 56 Fluid-Handling Tubing Tests 103 57 Backow Prevention Test .104 58 Switch and Control Test 105 59 Thermostat Test .105 59.1 General 105 59.2 Original calibration 106 59.3 Overload .106 59.4 Endurance .106 59.5 Recalibration .106 60
31、Strain-Relief Test 107 61 Strain-Relief Clamp Test 107 62 Flexing and Twisting Test .108 62.1 Flexing .108 62.2 Twisting 109 63 Operational Test .110 64 Abnormal-Operation Test .111 64.1 General .111 64.2 Electronic components 112 64.3 Agility trainers 112 NOVEMBER 18, 2016 MOTOR-OPERATED MASSAGE AN
32、D EXERCISE MACHINES - UL 1647 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 65 Permanence of Marking Test 113 66 Polymeric Enclosure Tests 114 66.1 Mold stress-relief distortion .114 66.2 Impact .115 66.3 Drop impact 115 66.4 Ball impact
33、.115 66.5 Strain-relief after mold stress-relief distortion .116 66.6 Abnormal operation .116 66.7 Crushing resistance .116 66.8 Thermal aging 117 67 Polymeric Materials Used as Structural Support .119 68 End-Product Arc Resistance 119 69 Abnormal Overload Test 120 70 Shiatsu-Type Massager Entrapmen
34、t Test .120 71 Emergency Stop Switch Endurance Test .121 71.1 Push-button type switch 121 71.2 Pull-cord type switch system 121 72 Treadmill Belt Speed Test 122 72.1 Maximum initial starting speed 122 72.2 Maximum acceleration .122 73 Dog Treadmill Safety Key Control Test .123 74 Solenoids .123 75 G
35、eneral Purpose Transformers .124 75.1 General 124 75.2 Voltage measurement test .124 75.3 Overload test .124 75.4 Repeated dielectric voltage-withstand test 125 76 Thermoplastic Motor Insulation Systems 125 76.1 General 125 76.2 Abnormal conditioning .126 76.3 Overload-burnout conditioning 126 76.4
36、Thermal aging test 127 77 Treadmills Interoperability .129 MANUFACTURING AND PRODUCTION TESTS 78 Dielectric Voltage-Withstand Test 129 79 Grounding-Continuity Test 131 RATING 80 Details .131 MARKING 81 Details .132 81.1 General 132 81.2 Permanently connected appliances 133 81.3 Components 134 81.4 A
37、ppliances with heating pads .134 81.5 Treadmills 135 81.6 Massage type footbaths 135 81.7 Inversion tables .135 NOVEMBER 18, 2016 MOTOR-OPERATED MASSAGE AND EXERCISE MACHINES - UL 1647 6UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 81.8 Do
38、g treadmills 136 81.9 Agility trainers 136 81.10 Exercise Machines, Including Treadmills 137 81.11 Motion Simulation Appliances 137 INSTRUCTION MANUAL 82 General 137 83 Instructions Pertaining to a Risk of Fire, Electric Shock, or Injury to Persons 138 84 Operating Instructions 142 85 User-Maintenan
39、ce Instructions 143 86 Grounding/Double Insulation Instructions .143 NOVEMBER 18, 2016 MOTOR-OPERATED MASSAGE AND EXERCISE MACHINES - UL 1647 7UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL INTRODUCTION 1 Scope 1.1 These requirements cover
40、motor-operated massage and exercise machines, such as vibrators, exercise bicycles, vibrating and massaging chairs, and the like, are to be employed in accordance with the National Electrical Code, NFPA 70. 1.2 These requirements also cover massage and exercise machines such as vibrators in which mo
41、tion of an operating part is produced by electrical means. 1.3 These requirements also cover portable motor-operated massage type footbaths that may employ a heating function. 1.4 These requirements do not cover appliances rated more than 250 V. 1.5 These requirements do not cover footbaths without
42、a motor-operated massage type function. 1.6 These requirements also cover motorized and non-motorized inversion tables. 1.7 These requirements do not cover portable cord-connected hydromassage units that are intended for placement on the side of a bathtub. These type of appliances are covered by the
43、 Standard for Personal Hygiene and Health Care Appliances, UL 1431. 1.8 These requirements do not cover pedicure spas intended for use in salons and similar commercial establishments. These type of appliances are covered by the Standard for Electric Plumbing Accessories, UL 1951. A massage or exerci
44、se device that includes a pedicure spa as part of the overall product (ie; massage chair with pedicure spa at base) shall be evaluated using the requirements of UL 1951, plus the applicable requirements of UL 1647 as related to the portion(s) of the device that provide massage and/or exercise functi
45、ons. 2 Units of Measurement 2.1 Values stated without parentheses are the requirement. Values in parentheses are explanatory or approximate information. AUGUST 3, 2015 MOTOR-OPERATED MASSAGE AND EXERCISE MACHINES - UL 1647 8UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUT
46、ION WITHOUT PERMISSION FROM UL 3 Undated References 3.1 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. 4 Glossary 4.1 For the purpose of this standard the following denitions
47、 apply. 4.2 AGILITY TRAINER A non-motorized, electrical appliance intended for commercial indoor use and consisting of a control panel, footboard, and associated electrical components and wiring intended to develop and increase the users agility. 4.3 APPLIANCE COUPLER A single-outlet, female contact
48、 device for attachment to a exible cord as part of a detachable power-supply cord to be connected to an appliance inlet (motor attachment plug). 4.4 APPLIANCE INLET (Motor Attachment Plug) A male contact device mounted on an end product appliance to provide an integral blade conguration for the conn
49、ection of an appliance coupler or cord connector. 4.5 APPLIANCE (FLATIRON) PLUG An appliance coupler type of device having a cord guard and a slot conguration specied for use with heating or cooking appliances. 4.6 AUTOMATICALLY CONTROLLED APPLIANCE FUNCTION An appliance function is considered to be automatically controlled if: a) The repeated starting of the appliance or a portion of the appliance, beyond one complete predetermined cycle of operation to the point where some form of limit swi
