UL 982
Standard for Motor-Operated Household Food Preparing Machines

DETAILS
Edition Number:7SCC Approved:--
Edition Date:2015-06-10DOD Approved: --
Price Code:BANSI Approved: 2017-10-25
Type:ulstd

  • SCOPE

    1 Scope

    1.1 These requirements cover household motor-operated food preparing machines and kitchen accessories such as knife sharpeners and can openers, that are intended to be operated for short-periods of time resulting in cumulative use-time per year of less than 100 hours and that are for use in accordance with the National Electrical Code, ANSI/NFPA 70.

    1.2 In the following text, a requirement that applies to one type of equipment coming within its scope, such as a blender, or mixer will be so identified by a specific reference in that requirement to the type of equipment involved. In the absence of such specific reference or if the term appliance is employed, it is to be understood that the requirement applies to all of the types of equipment covered by the standard.

    1.3 These requirements cover cord-connected and permanently wired motor-operated appliances rated at a nominal 120 V including appliances supplied by low-voltage power supplies, and battery-operated appliances provided with battery chargers.

    1.4 These requirements cover appliances for household use. The requirements in the Standard for Motor-Operated Commercial Food Preparing Machines, UL 763 are employed for the evaluation of appliances also intended for commercial application.

    1.5 This standard does not cover sanitation, contamination, or noise aspects of these products. Reference to these items can be found in the Standard for Food, Drug and Beverage Equipment, ANSI/ASME F2.1.

    1.6 An appliance employing a heating element is judged on the basis of its compliance with the requirements of this Standard, insofar as they apply and further appropriate requirements applicable to household cooking appliances.

  • TABLE OF CONTENTS
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    • Cover
    • Transmittal
    • Table of Contents
      • Body
        • INTRODUCTION
          • 1 Scope
          • 2 Units of Measurement
          • 3 Undated References
          • 4 Glossary
        • CONSTRUCTION
          • 5 General
          • 6 Components
            • 6.1 General
            • 6.2 Attachment plugs, receptacles, connectors, and terminals
            • 6.3 Batteries and battery chargers
            • 6.4 Capacitors and filters
            • 6.5 Controls
            • 6.6 Cords, cables, and internal wiring
            • 6.7 Cord reels
            • 6.8 Lampholders and indicating lamps
            • 6.9 Motors
            • 6.10 Motor overload protection
            • 6.11 Overcurrent protection
            • 6.12 Polymeric materials and enclosures
            • 6.13 Power supplies
            • 6.14 Printed wiring boards
            • 6.15 Semiconductors, relays and small electrical and electronic components
            • 6.16 Solenoids and electrically operated valves
            • 6.17 Supplemental insulation, insulating bushings and assembly aids
            • 6.18 Switches, timers and interlocks
            • 6.19 Transformers
          • 7 Frame and Enclosure
          • 8 Mechanical Assembly
          • 9 Protection Against Corrosion
          • 10 Power Supply Connections – Cord-Connected Appliances
            • 10.1 Cords and plugs
            • 10.2 Pin terminals
            • 10.3 Strain relief
            • 10.4 Cord bushings
            • 10.5 Mechanical protection
          • 11 Power Supply Connections – Permanently-Connected Appliances
            • 11.1 General
            • 11.2 Wiring terminals
            • 11.3 Grounded terminals and leads
          • 12 Direct Plug-In Rechargeable Appliances
          • 13 Internal Wiring
          • 14 Live Parts
          • 15 Electrical Insulation
          • 16 Spacings
          • 17 Alternate Spacings – Clearances and Creepage Distances
          • 18 Grounding
            • 18.1 Required grounding
            • 18.2 Continuity
            • 18.3 Grounding identification
          • 19 Flooding of Live Parts
        • PROTECTION AGAINST PERSONAL INJURY
          • 20 General
          • 21 Attachments
          • 22 Moving Members
          • 23 Stability
          • 24 Stability – Floor Supported Carts and Stands
          • 25 Enclosure and Guards
          • 26 Switches, Controls, and Interlocks
          • 27 Surface Temperatures
          • 27A Button or Coin Cell Batteries of Lithium Technologies
          • 28 Appliances
            • 28.1 All knives
            • 28.2 Cord-connected knives
            • 28.3 Battery-operated knives
            • 28.4 Blenders
            • 28.5 Food processors
            • 28.6 Food choppers
            • 28.7 Meat grinders and pasta extruding attachments
            • 28.8 Coffee or grain grinders
            • 28.9 Vegetable shredders/slicers and centrifugal juicers
            • 28.10 Ice-cube crushers
            • 28.11 Wand-type mixers
            • 28.12 Coffee or grain mills
            • 28.13 Pasta mixer-extruders
        • PERFORMANCE
          • 29 General
          • 30 Leakage Current Test
          • 31 Operational Tests
          • 32 Starting Current Test
            • 32.1 Protection by fuses
            • 32.2 Other overcurrent protection
          • 33 Input Test
          • 34 Normal Temperature Test
            • 34.1 General
            • 34.2 Food mixers
            • 34.3 Blending mixers
            • 34.4 Liquid mixers
            • 34.5 Juice extractors
            • 34.6 Meat grinders
            • 34.7 Baby-food grinders
            • 34.8 Baby-food choppers
            • 34.9 Meat slicers
            • 34.10 Churns
            • 34.11 Knife sharpeners
            • 34.12 Can openers
            • 34.13 Ice crushers/shavers
            • 34.14 Vegetable shredders
            • 34.15 Ice cream mixer freezers (bucket type)
            • 34.16 Coffee mills/grinders
            • 34.17 Knives
            • 34.18 Food choppers
            • 34.19 Food processors
            • 34.20 Battery-operated appliances
            • 34.21 Under-cabinet or wall-mounted appliances
            • 34.22 Wand-type mixers
            • 34.23 Wand-type mixers with a milk shake attachment
            • 34.24 Pasta mixer-extruders
            • 34.25 Pasta extruding attachments
            • 34.26 Handheld pizza cutters
            • 34.27 Grain mills / grinders
          • 35 Dielectric Voltage-Withstand Test
          • 36 Leakage Current Following Humidity Tests
          • 37 Leakage Current and Dielectric Voltage-Withstand Test (Repeated)
          • 38 Flooding of Live Parts Tests
            • 38.1 Overflow test
            • 38.2 Ingress test
          • 39 Test for Deterioration of Parts Subject to Flexing
          • 40 Test for Reliability of Parts Not Subject to Flexing
          • 41 Insulation Resistance Test
          • 42 Blender Cover Opening Splash Test
          • 43 Blender Vented Lid Test
          • 43A Blender Blade Endurance Test
          • 44 Resistance to Moisture Test
          • 45 Continuous Operation Test
          • 46 Abnormal Operation Test
          • 47 Capacitor Failure Test
          • 48 Power Supplies and Battery Chargers Test
          • 49 Direct Plug-In Appliance Testing
            • 49.1 Weights and moments test
            • 49.2 Blade security pull test
            • 49.3 Blade security push test
            • 49.4 Blade flexing test
          • 50 Electronic Control Circuits Test
          • 51 Cut Strainer/Enclosure Stress Withstand Test
          • 52 Operational Test Following Environmental Conditionings
          • 53 Switch Overload Test
          • 54 Switch Endurance Test
          • 55 Interlock System Testing
            • 55.1 Cutter stopping time determination test
            • 55.2 Interlock system endurance test
            • 55.3 Cover/Guard misalignment test
          • 56 Strain Relief Test
          • 57 Push Back Relief Test
          • 58 Wiring Flexing Test
          • 59 Appliance Coupler Retention
          • 60 Metal Enclosure Impact Tests
          • 61 Enclosures of Polymeric Material for Portable Appliances
            • 61.1 Scope
            • 61.2 General
            • 61.3 Flammability of enclosure
            • 61.4 Resistance to hot-wire ignition
            • 61.5 Impact
            • 61.6 Stress-relief distortion
            • 61.7 Input (repeated)
            • 61.8 Strain relief (repeated)
            • 61.9 Accessibility
            • 61.10 Spacings to enclosure
            • 61.11 Abnormal operation
            • 61.12 Severe-use conditions
            • 61.13 Thermal aging
            • 61.14 Load test
            • 61.15 Non-metallic enclosure fasteners test
          • 62 Enclosures of Polymeric Material for Stationary or Fixed Appliances
          • 63 Thermoplastic Coil Forms and Thermoplastic Insulating Material
            • 63.1 General
            • 63.2 Normal conditioning
            • 63.3 Abnormal conditioning
            • 63.4 Running-burnout conditioning
        • MANUFACTURING AND PRODUCTION TESTS
          • 64 Dielectric Voltage-Withstand Test
          • 65 Grounding Continuity Test
          • 66 Polarization Test
          • 67 Electrical Indicating Device
        • MARKINGS
          • 68 General
          • 69 Cautionary
            • 69.1 General
            • 69.2 Food mixer
            • 69.3 Blending mixer
            • 69.4 Liquid mixer
            • 69.5 Cord-connected knife
            • 69.6 Battery-operated knife
            • 69.7 Can openers and knife sharpener
            • 69.8 Combination cleaver-meat tenderizer
            • 69.9 Vegetable shredder/slicer (cone type)
            • 69.10 Vegetable shredder/slicer (disc type)
            • 69.11 Meat, coffee or grain grinder, ice cream freezer, and juicer (reamer type)
            • 69.12 Food processor, food chopper, and baby-food chopper
            • 69.13 Baby-food grinder
            • 69.14 Juice extractor (centrifugal type)
            • 69.15 Slicer
            • 69.16 Ice crushing appliance and ice-crushing attachment
            • 69.17 Appliance with a lamp
            • 69.18 Appliance (outdoor-use type)
            • 69.19 Coffee or grain mill and butter churn
            • 69.20 Combination appliance
            • 69.21 Multi-speed appliance
            • 69.22 Appliance cart or stand
            • 69.23 Wand-type mixer
            • 69.24 Product with detachable battery/battery pack
            • 69.25 Blender with capacitive touch screen and appliance with stand-by mode
            • 69.26 Appliances with a jar grasping function
          • 70 Carton Marking
        • INSTRUCTION MANUAL
          • 71 General
          • 72 All Appliances
          • 73 Specific Appliances
            • 73.1 Food mixers
            • 73.2 Blending mixers
            • 73.3 Liquid mixers
            • 73.4 Cord-connected knives
            • 73.5 Battery-operated knives
            • 73.6 Can openers
            • 73.7 Knife sharpeners
            • 73.8 Combination cleaver-meat tenderizers
            • 73.9 Vegetable shredders (cone type)
            • 73.10 Vegetable shredder/slicers (disc type)
            • 73.11 Meat grinders
            • 73.12 Baby-food chopper
            • 73.13 Baby-food grinders
            • 73.14 Ice cream freezers
            • 73.15 Ice crushers
            • 73.16 Juicers (reamer type)
            • 73.17 Juicers or juice extractors (centrifugal type)
            • 73.18 Slicers
            • 73.19 Food processors
            • 73.20 Food choppers
            • 73.21 Coffee or grain mills
            • 73.22 Outdoor-use appliances
            • 73.23 Appliances intended for use with a cart or stand
            • 73.24 Appliance carts or stands
            • 73.25 Multi-speed appliances
            • 73.26 Battery operated appliances (with separate chargers)
            • 73.27 Battery operated appliances
            • 73.28 Under-cabinet and wall-mounted products, and appliances provided with a hanging means
            • 73.29 Pasta mixers-extruders
            • 73.30 Pasta extruding attachments
            • 73.31 Wand-type mixers
            • 73.32 Blender with capacitive touch screen and appliances with stand-by mode
          • 74 User Maintenance
          • 75 Mounting Instructions
          • 76 Appliance-Outdoor Use
          • 77 Polarization
    • HOUSEHOLD AND HOSPITALITY-USE SINGLE-SERVING COLD BEVERAGE DISPENSERS