UL 1086-2016 UL Standard for Safety Household Trash Compactors (Sixth Edition).pdf

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1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 1086 Household Trash Compactors STANDARD FOR SAFETYUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED MATERIAL NOT AUTHO

2、RIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Household Trash Compactors, UL 1086 Sixth Edition, Dated August 15, 2016 SUMMARY OF TOPICS This new edition of ANS/UL 1086 is being issued to include an alternative method for evaluating protective e

3、lectronic circuits and controls using requirements based on the Standard for Safety of Household and Similar Electrical Appliances, Part 1: General Requirements, UL 60335-1 The new and revised requirements are substantially in accordance with Proposal(s) on this subject dated March 25, 2016 and June

4、 17, 2016. 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 otherwise without prior permission of UL. UL provides this Standard as is without warranty of any k

5、ind, 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, consequential, indirect or similar damages, including loss of prots, lost savings, loss of data, or any other

6、 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 liability for any damage ever exceed the price paid for this Standard, regardless of the form of the claim

7、. 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 reasonable attorneys fees) resulting from any error or deviation introduced while purchaser is storing

8、an electronic Standard on the purchasers computer system. AUGUST 15, 2016 UL 1086 tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL AUGUST 15, 2016 UL 1086 tr2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCT

9、ION OR DISTRIBUTION WITHOUT PERMISSION FROM UL AUGUST 15, 2016 1 UL 1086 Standard for Household Trash Compactors First Edition September, 1976 Second Edition February, 1979 Third Edition December, 1991 Fourth Edition February, 1996 Fifth Edition June, 2005 Sixth Edition August 15, 2016 This ANSI/UL

10、Standard for Safety consists of the Sixth Edition. The most recent designation of ANSI/UL 1086 as an American National Standard (ANSI) occurred on August 15, 2016. ANSI approval for a standard does not include the Cover Page, Transmittal Pages and Title Page. The Department of Defense (DoD) has adop

11、ted UL 1086 on August 12, 1994. The publication of revised pages or a new edition of this Standard will not invalidate the DoD adoption. 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 Proposal Request in ULs On-

12、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 copyrights, ownerships, and rights regarding those Standards shall remain t

13、he sole and exclusive property of UL. COPYRIGHT 2016 UNDERWRITERS LABORATORIES INC. ANSI/UL 1086-2016UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL AUGUST 15, 2016 HOUSEHOLD TRASH COMPACTORS - UL 1086 2 No Text on This PageUL COPYRIGHTED MA

14、TERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL CONTENTS INTRODUCTION 1 Scope .6 2 General 6 3 Units of measurement .6 4 Undated References 6 5 Glossary .7 CONSTRUCTION 6 General 8 7 Frame And Enclosure .8 8 Accessibility Of Uninsulated Live Parts And Film-C

15、oated Wire .12 9 Overload-Protective Devices 18 10 Mechanical Assembly .18 11 Protection Against Corrosion .19 12 Power-Supply Connections 19 12.1 Cord-connected appliances 19 12.2 Permanently connected appliances .23 13 Live Parts 26 14 Separation of Circuits .26 15 Internal Wiring 27 16 Electrical

16、 Insulation .29 17 Acoustical And Thermal Insulation 29 18 Motors .30 19 Switches .31 20 Controls .31 20.1 General .31 20.2 Operating controls 32 20.3 Controls That Manage Safety Critical Functions (protective controls) .32 20.4 Temperature-regulating and temperature-limiting devices 34 21 Capacitor

17、s .34 22 Lampholders .35 23 Grounding .35 24 Double Insulation .36 25 Spacings 36 26 Alternative Spacings-Clearances And Creepage Distances 38 27 Field-Attached Accessories 39 PROTECTION AGAINST RISK OF INJURY TO PERSONS 28 Scope .39 29 General 40 30 Sharp Edges .40 31 Compacting Space 40 32 Enclosu

18、re And Guards 41 33 Interlocks And Controls 42 33.1 Controls .42 33.2 Interlocks 42 34 Temperatures 43 AUGUST 15, 2016 HOUSEHOLD TRASH COMPACTORS - UL 1086 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 35 Stability 43 36 Aerosol Container

19、s And Deodorizers 43 PERFORMANCE 37 General 44 38 Leakage Current Test .44 39 Continuity Test Of Grounding Circuit 47 40 Current Input Test 48 41 Starting Current Test 48 42 Temperature Test .49 43 Dielectric Voltage-Withstand Test .52 44 Moisture Resistance Test 53 44.1 Humidity 53 44.2 Water spill

20、age .53 45 Tests On Supply Cords 54 45.1 Flexing 54 45.2 Strain relief 55 45.3 Push-back relief 55 46 Overload Test On Switches 55 47 Tests On Liquid Containers 56 48 Burnout Test On Components 57 48.1 General .57 48.2 Electrolytic capacitor 57 49 Leakage Test For Capacitors .57 50 Permanence Of Mar

21、king Test 58 51 Stability Tests 58 51.1 Ten degree tipping test .58 51.2 Drawer/door 35 lb force test .58 MANUFACTURING AND PRODUCTION TESTS 52 Dielectric Voltage-Withstand Test .59 53 Grounding Continuity 60 RATING 54 General 61 MARKING 55 General 61 INSTRUCTION MANUAL 56 General 64 57 Instructions

22、 Pertaining To A Risk of Fire, Electric Shock, Or Injury To Persons .64 58 Grounding Instructions 66 59 Use-Maintenance Instructions 67 60 Installation Instructions 68 AUGUST 15, 2016 HOUSEHOLD TRASH COMPACTORS - UL 1086 4UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTIO

23、N WITHOUT PERMISSION FROM UL SUPPLEMENT SA - (Normative) EVALUATION OF ELECTRONIC CIRCUITS Requirements in Supplement SA are adapted by UL from IEC 60335-1 Ed. 5.1 b:2013 with permission of the American National Standards Institute (ANSI) on behalf of the International Electrotechnical Commission. A

24、ll rights reserved. INTRODUCTION SA1 Scope SA1 SA2 General SA1 SA3 Glossary SA1 CONSTRUCTION SA4 Components SA2 SA4.1 Capacitors .SA2 SA4.2 Isolation devices SA3 SA4.3 Printed wiring boards SA3 SA4.4 Switch mode power supplies .SA4 SA4.5 Temperature sensing, thermistor devices .SA4 SA4.6 Transformer

25、s .SA4 SA5 Creepage Distances, Clearances, And Distances Through Insulation SA5 SA6 Identication of Safety Critical Circuit Functions .SA5 SA6.1 General SA5 SA6.2 Protective Electronic Circuits (PEC) .SA5 SA6.3 Operating circuits that mitigate a dangerous malfunction .SA5 SA7 Evaluation of the Diffe

26、rent Types of Electronic Circuits All Types of Circuits .SA6 SA8 Circuits That Provide Safety Critical Functions SA6 PERFORMANCE SA9 General Conditions for the Tests SA7 SA9.1 Details .SA7 SA9.2 Intentionally weak parts SA7 SA9.3 Test results determined by overcurrent protection operation SA8 SA10 D

27、etermination of Low-Power Circuits SA9 SA11 Abnormal Operation and Fault Tests .SA10 SA11.1 General SA10 SA11.2 Determination of fault conditions SA10 SA11.3 Low-power circuit re tests .SA11 SA11.4 Transformer overload test SA12 SA11.5 Switch mode power supply overload test .SA12 SA12 Programmable C

28、omponent Reduced Supply Voltage Test SA13 SA13 Electromagnetic Compatibility (EMC) Requirements Immunity .SA13 MANUFACTURING AND PRODUCTION LINE TESTING SA14 General SA14 APPENDIX A Standards for ComponentsA1 AUGUST 15, 2016 HOUSEHOLD TRASH COMPACTORS - UL 1086 5UL COPYRIGHTED MATERIAL NOT AUTHORIZE

29、D FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL INTRODUCTION 1 Scope 1.1 These requirements cover trash compactors that are rated 250 V or less and intended for household use to reduce the volume of waste prior to disposal; and that are intended to be employed in accordance wit

30、h the National Electrical Code, NFPA 70. 2 General 2.1 A component used with an appliance covered by this standard shall comply with the standard or other requirements for the component. See Appendix A for a list of standards covering components generally used in the products covered by this standar

31、d. Exception: 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. 2.2 A component shall be used i

32、n accordance with its rating established for the intended conditions of use. 2.3 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

33、 limits, and shall be used only under those specic conditions. 3 Units of measurement 3.1 Values stated without parentheses are the requirement. Values in parentheses are explanatory or approximate information. 4 Undated References 4.1 In the following text, a requirement that applies only to a spec

34、ic type of trash compactor is so identied by a specic reference in that requirement to the type involved. Absence of such specic reference or use of the term appliance indicates that the requirement applies to all trash compactors covered by this standard unless the context indicates otherwise. 4.2

35、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. AUGUST 15, 2016 HOUSEHOLD TRASH COMPACTORS - UL 1086 6UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRI

36、BUTION WITHOUT PERMISSION FROM UL 5 Glossary 5.1 For the purpose of this standard the following denitions apply. 5.2 CONVERTIBLE APPLIANCE A free-standing or portable appliance that is intended to be converted to an undercounter or recessed appliance. 5.3 FREESTANDING APPLIANCE An appliance that is

37、not intended for attachment to the building structure or to adjacent cabinets or appliances. 5.4 LINE-VOLTAGE CIRCUIT A circuit involving a potential of not more than 250 V and having circuit characteristics in excess of those of a low-voltage circuit. 5.5 LOW-VOLTAGE CIRCUIT A circuit involving a p

38、eak open-circuit potential of not more than 42.4 V supplied by a primary battery, by a Class 2 transformer, or by a combination of a transformer and a xed impedance that as a unit, complies with all performance requirements for a Class 2 transformer. A circuit derived from a line-voltage circuit by

39、connecting a resistance in series with the supply circuit as a means of limiting the voltage and current, is not considered to be a low voltage circuit. 5.6 OPERATING CONTROL Control, the operation of which starts or regulates the appliance during normal operation. Adapted by UL from IEC 60335-1 Ed.

40、 5.1 b:2013 with permission of the American National Standards Institute (ANSI) on behalf of the International Electrotechnical Commission. All rights reserved. 5.7 PORTABLE APPLIANCE A cord-connected appliance mounted on wheels, casters, or the equivalent, and intended to be moved about. 5.8 PROTEC

41、TIVE CONTROL Control, the operation of which is intended to prevent the risk of re, electric shock, or injury to persons during normal or abnormal operation of the appliance. Adapted by UL from IEC 60335-1 Ed. 5.1 b:2013 with permission of the American National Standards Institute (ANSI) on behalf o

42、f the International Electrotechnical Commission. All rights reserved. 5.9 RECESSED APPLIANCE An appliance that is intended for installation and use with the rear and both sides located adjacent to cabinets, walls, or other appliances. A recessed appliance may be such as to permit location under a co

43、untertop. 5.10 SAFETY CRITICAL FUNCTION (SCF) Control, protection and monitoring functions which are being relied upon to reduce the risk of re, electric shock or injury hazards. Adapted by UL from IEC 60335-1 Ed. 5.1 b:2013 with permission of the American National Standards Institute (ANSI) on beha

44、lf of the International Electrotechnical Commission. All rights reserved. 5.11 TEMPERATURE-LIMITING DEVICE A device that functions: a) Only under conditions that produce abnormal temperatures; and b) That is not intended to function during normal operation of the appliance. AUGUST 15, 2016 HOUSEHOLD

45、 TRASH COMPACTORS - UL 1086 7UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 5.12 TEMPERATURE-REGULATING DEVICE A device that: a) Regulates temperature; and b) Functions during normal operation of the appliance. 5.13 TEMPERATURE-REGULATING A

46、ND LIMITING (Combination) DEVICE A device that functions to: a) Regulate the temperature under normal conditions of use; and b) Limit abnormal temperatures that might result from conditions of abnormal operation of the appliance. 5.14 UNDERCOUNTER APPLIANCE An appliance intended for installation und

47、er a countertop, and for attachment to the building structure or to adjacent cabinets, walls, or appliances. CONSTRUCTION 6 General 6.1 An appliance shall employ materials that are acceptable for the use. 7 Frame And Enclosure 7.1 An appliance shall be formed and assembled so that it will have the s

48、trength and rigidity necessary to resist the abuses to which it may be subjected, without increasing a risk of re, electric shock, or injury to persons due to total or partial collapse with resulting reduction of spacings, loosening or displacement of parts, or other serious defects. 7.2 An applianc

49、e shall be provided with an enclosure of material acceptable for the application that shall house all parts that may present a risk of re, electric shock, or injury to persons under any condition of use. 7.3 Among the factors to be taken into consideration when an enclosure is being judged are the: a) Mechanical strength, b) Resistance to impact, c) Moisture-absorptive properties, d) Combustibility, e) Resistance to corrosion, and f) Resistance to distortion at temperatures to which