UL 1082-2009 UL Standard for Safety Household Electric Coffee Makers and Brewing-Type Appliances (Sixth Edition Reprint with revisions through and including September 28 2017)《家用电动.pdf

1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 1082 Household Electric Coffee Makers and Brewing-Type AppliancesUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED MATE

2、RIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Household Electric Coffee Makers and Brewing-Type Appliances, UL 1082 Sixth Edition, Dated March 17, 2009 SUMMARY OF TOPICS The revisions to ANSI/UL 1082 are being issued to clarify req

3、uirements for thermostats in 23.3, 23.4, 49.2.1, and Table 49.1. Text that has been changed in any manner or impacted by ULs electronic publishing system is marked with a vertical line in the margin. Changes in requirements are marked with a vertical line in the margin and are followed by an effecti

4、ve date note indicating the date of publication or the date on which the changed requirement becomes effective. The new and revised requirements are substantially in accordance with Proposal(s) on this subject dated September 26, 2014 and February 6, 2015. All rights reserved. No part of this public

5、ation 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 kind, either expressed or implied, including but not li

6、mited 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 damages arising out of the use of or the inability to

7、 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. Users of the electronic versions of ULs Standards fo

8、r 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 an electronic Standard on the purchasers computer syst

9、em. The requirements in this Standard 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 hav

10、e a future effective date are located after the Standard, and are preceded by a SUPERSEDED REQUIREMENTS notice. MARCH 27, 2015 UL 1082 tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL MARCH 27, 2015 UL 1082 tr2 No Text on This PageUL COPYR

11、IGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL MARCH 17, 2009 (Title Page Reprinted: March 27, 2015) 1 UL 1082 Standard for Household Electric Coffee Makers and Brewing-Type Appliances First Edition December, 1972 Second Edition July, 1979 Third Ed

12、ition August, 1985 Fourth Edition October, 1991 Fifth Edition November, 1996 Sixth Edition March 17, 2009 This ANSI/UL Standard for Safety consists of the Sixth Edition including revisions through March 27, 2015. The most recent designation of ANSI/UL 1082 as an American National Standard (ANSI) occ

13、urred on March 27, 2015. ANSI approval for a standard does not include the Cover Page, Transmittal Pages, Title Page, or effective date information. The Department of Defense (DoD) has adopted UL 1082 on February 6, 1976. The publication of revised pages or a new edition of this Standard will not in

14、validate 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-Line Collaborative Standards Development System (CSDS) at http:/. ULs Standards for Safety are copyrighted by

15、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 the sole and exclusive property of UL. COPYRIGHT 2015 UNDERWRITERS LABORATORIES INC. ANSI/UL 1082-2015UL COPYRI

16、GHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL MARCH 27, 2015 UL 1082 2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL CONTENTS INTRODUCTION 1 Scope .6 2 Components .6 3

17、 Undated References 6 4 Units of Measurement .6 5 Glossary .7 CONSTRUCTION 6 General 8A 7 Frame and Enclosure 8B 8 Assembly .17 9 Handles 17 10 Corrosion Protection 19 11 Supply Connections .19 11.1 General .19 11.2 Strain relief 22 11.3 Pin terminals .22A 11.4 Bushings 24 12 Current-Carrying Parts

18、25 13 Internal Wiring 25 13.1 General .25 13.2 Protection of wiring .26 13.3 Splices 26 14 Secondary Circuits 26B 14.1 General 26B 14.2 Limited-energy secondary circuits 27 15 Heating Elements .28 16 Electrical Insulation .28 16.7 Film-coated wire (magnet wire) 29 17 Thermal Insulation 30 18 Thermal

19、 Cutoffs 30 19 Lampholders .30 20 Switches .31 21 Dual Voltage Appliance 32 22 Controls and Control Circuits .32 22A Electromechanical and Electronic Controls 32A 22B Controls End Product Test Parameters .32B 22B.1 General 32B 22B.2 Auxiliary controls 32B 22B.3 Operating controls (regulating control

20、s) .32C 22B.4 Protective controls (limiting controls) .32E 22B.5 Controls using a temperature sensing device .32G 23 Overheating Protection .32G 24 Spacings .32H 24.1 General 32H 24.2 Barriers .32I 24A Spacings on Printed-Wiring Boards .32I 25 Grounding 32J MARCH 27, 2015 UL 1082 2AUL COPYRIGHTED MA

21、TERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 26 Protection Against Injury to Persons 33 26A Ground-Fault, Arc-Fault, and Leakage Current Detectors/Interrupters 34 26B Surge Protective Device 34A 27 Pressure Vessels and Parts Subject to Pressure 34A PERFOR

22、MANCE 28 General 36 29 Resistance of Grounding Test 36 30 Power Input 36 31 Leakage Current Test .37 32 Operational Tests .39 33 Normal Temperature Tests .39 33.1 General .39 33.2 Specic test conditions 46 34 Leakage Current as a Result of Moisture Tests .47 35 Dielectric Voltage-Withstand Test .49

23、36 Broken Element Test 50 37 Strain Relief Test .50 38 Push-Back Relief Test .50 39 Metal Enclosure Impact Tests 51 40 Thermal Degradation 54 41 Handle Securement Tests .54 41.1 General .54 41.2 Oven conditioning 54 41.3 Dishwashing .55 41.4 Flexing test 55 41.5 Static load .55 41.6 Static force 55

24、42 Under-Cabinet and Wall Mounted Appliances-Impact Test .60 43 Loading Test .60 44 Stability Test .61 45 Tip Over Test 61 46 Dynamic Stability Test .61 47 Abnormal Operation Tests .65 47.1 General .65 47.2 Specic test conditions 66 47.3 Dual voltage appliances .70 48 Secondary Circuit Component Fai

25、lure Test 70 49 Automatic Controls Test 70A 49.1 General 70A 49.2 Endurance .70A 50 Permanence of Marking Tests 71 MANUFACTURING AND PRODUCTION-LINE TESTS 51 Dielectric Voltage-Withstand Test .71 52 Polarization and Grounding Continuity Tests .74 52.1 Polarization test 74 52.2 Continuity of groundin

26、g connection .74 52.3 Electrical indicating device .75 MARCH 27, 2015 UL 1082 2BUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL RATINGS 53 Details .75 MARKINGS 54 Details .75 55 Carton Marking .78 INSTRUCTION MANUAL 56 General 78 57 All Appl

27、iances 79 58 Specic Appliances .80 59 User Maintenance 81 SUPPLEMENT SA - HOUSEHOLD ELECTRIC DRIP-TYPE COFFEE MAKERS AND SIMILAR DRIP-TYPE BREWING APPLIANCES SA1 Scope SA1 SA2 Glossary SA1 SA3 Assembly .SA1 SA4 Corrosion Protection .SA2 SA5 Supply Connections SA2 SA6 Gaskets and Seals .SA2 SA7 Water

28、 Connections SA2 SA8 Thermal Conductivity .SA3 SA9 Grounding SA4 SA10 Operating Controls SA4 SA11 Power-On Indicator .SA5 SA12 Temperature Controls .SA5 SA12.1 General .SA5 SA12.2 Temperature regulating .SA6 SA12.3 Limiting-type devices SA6A SA13 Operation Degradation SA7 SA14 Leakage Current .SA8 S

29、A15 Normal Temperature SA8 SA16 Leakage Current as a Result of Moisture SA9 SA17 Stability SA10 SA18 Loading Test SA10 SA19 Impact Test .SA11 SA20 Abnormal Operation .SA11 SA20.1 General SA11 SA20.2 Specic test conditions SA12 SA20.3 Dry operation .SA12 SA20.4 Overll .SA12 SA20.5 Restricted water in

30、let SA14 SA21 Tests by Manufacturer .SA14 SA21.1 Polarization verication SA14 SA21.2 Continuity of grounding connection SA15 SA21.3 Indicator .SA15 JUNE 17, 2011 UL 1082 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL SA22 Markings .SA15 SA

31、23 Graphical Symbols and Supplemental Markings .SA15 SA23.1 No user-serviceable parts compartment warning SA15 SA23.2 Graphical symbol size and color SA17 SA23.3 Supplemental marking size and color SA17 SA23.4 Size of outlines and symbols .SA18 SA23.5 Explanation of graphical symbols in the operatin

32、g instructions SA18 SA24 Important Safeguards SA20 SA25 User Maintenance .SA22 SUPPLEMENT SB - HOSPITALITY-USE DRIP-TYPE COFFEE MAKERS SB1 Scope SB1 SB2 Glossary SB1 SB3 Assembly .SB2 SB4 Corrosion Protection .SB2 SB5 Supply Connections SB3 SB6 Gaskets and Seals .SB3 SB7 Water Connections SB3 SB8 Th

33、ermal Conductivity .SB4 SB9 Grounding SB5 SB10 Operating Controls SB5 SB11 Power-On Indicator .SB6 SB12 Temperature Controls .SB6 SB12.1 General .SB6 SB12.2 Temperature regulating SB7 SB12.3 Limiting-type devices .SB7 SB13 Operation Degradation SB8 SB14 Operation Tests SB9 SB15 Leakage Current .SB9

34、SB16 Normal Temperature .SB10 SB17 Leakage Current as a Result of Moisture .SB11 SB18 Stability SB12 SB19 Loading Test SB13 SB20 Impact Test .SB13 SB21 Abnormal Operation .SB14 SB21.1 General SB14 SB21.2 Specic test conditions SB14 SB21.3 Dry operation .SB15 SB21.4 Overll .SB15 SB21.5 Fusible device

35、s .SB16 SB21.6 Water valve failure SB16 SB21.7 Restricted water inlet SB17 SB21.8 Overvoltage SB18 SB22 Test for Permanence of Cord Tag .SB18 SB23 Tests by Manufacturer Continuity of Grounding Connection .SB19 SB24 Markings .SB19 SB25 Graphical Symbols and Supplemental Markings .SB20 SB26 Important

36、Safeguards SB22 SB27 User Maintenance .SB23 JUNE 17, 2011 UL 1082 4UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL Appendix A JUNE 17, 2011 UL 1082 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERM

37、ISSION FROM UL INTRODUCTION 1 Scope 1.1 These requirements cover portable electric coffee makers, percolators, coffee urns, and other brewing-type appliances rated 120 V or less, for use in ordinary locations in accordance with the National Electrical Code, NFPA 70. 1.2 In addition to coffee makers,

38、 this Standard covers tea pots, water kettles, carafes, soup warmers, and other similar appliances in which liquid is heated to greater than 115F (46C), and are lifted and tilted to dispense the liquid in normal service. 1.3 These requirements do not cover coffee-making-type appliances with capaciti

39、es of more than 250 ounces (7.4 L), appliances intended for outdoor use, or appliances that are covered in individual requirements that are separate from this Standard. 1.4 For the purposes of this Standard, a requirement that applies to one type of equipment is identied by a specic reference to the

40、 type of equipment involved (for example, percolator or other specic appliance). In the absence of such specic reference or if the term appliance is employed, it is to be understood that the requirement applies to all types of equipment covered by the Standard. 2 Components Section 2 deleted June 17

41、, 2011 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 Units of Measurement 4.1 Values stated without parentheses are the requirement. Values in par

42、entheses are explanatory or approximate information. 4.2 Unless indicated otherwise all voltages and current values mentioned in this Standard are root-mean-square (rms). JUNE 17, 2011 UL 1082 6UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL

43、 5 Glossary 5.1 For the purposes of this Standard the following denitions apply. 5.1.1 APPLIANCE COUPLER A single-outlet, female contact 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). 5.1.1 added June 17

44、, 2011 5.1.2 APPLIANCE INLET (Motor Attachment Plug) A male contact device mounted on an end product appliance to provide an integral blade conguration for the connection of an appliance coupler or cord connector. 5.1.2 added June 17, 2011 5.1.3 APPLIANCE (FLATIRON) PLUG An appliance coupler type of

45、 device having a cord guard and a slot conguration specied for use with heating or cooking appliances. 5.1.3 added June 17, 2011 5.1.4 COMPONENT A device or fabricated part of the appliance covered by the scope of a safety standard dedicated to the purpose. When incorporated in an appliance, equipme

46、nt otherwise typically eld installed (e.g. luminaire) is considered to be a component. Unless otherwise specied, materials that compose a device or fabricated part, such as thermoplastic or copper, are not considered components. 5.1.4 added June 17, 2011 5.1.5 CONTROL, AUTOMATIC ACTION A control in

47、which at least one aspect is non-manual. 5.1.5 added June 17, 2011 5.1.6 CONTROL, AUXILIARY A device or assembly of devices that provides a functional utility, is not relied upon as an operational or protective control, and therefore is not relied upon for safety. For example, an efficiency control

48、not relied upon to reduce the risk of electric shock, re, or injury to persons during normal or abnormal operation of the end product is considered an auxiliary control. 5.1.6 added June 17, 2011 5.1.7 CONTROL, MANUAL A device that requires direct human interaction to activate or rest the control. 5

49、.1.7 added June 17, 2011 5.1.8 CONTROL, OPERATING A device or assembly of devices, the operation of which starts or regulates the end product during normal operation. For example, a thermostat, the failure of which a thermal cutout/limiter or another layer of protection would reduce the risk of electric shock, re, or injury to persons, is considered an operating control. 5.1.8 added June 17, 2011 5.1.9 CONTROL, PROTECTIVE A device or assembly of devices, the operation of which