UL 60730-2-9
Standard for Automatic Electrical Controls for Household and Similar Use - Part 2-9: Particular Requirements for Temperature Sensing Controls

DETAILS
Edition Number:3SCC Approved:--
Edition Date:2010-10-13DOD Approved: --
Price Code:FANSI Approved: 2013-08-16
Type:uliec

  • SCOPE

    1 Scope and normative references

    This clause of part 1 is applicable except as follows:

    1.1 Replacement:

    This part of IEC 60730 applies to automatic electrical temperature sensing controls for use in, on or in association with equipment for household and similar use, including electrical controls for heating, air-conditioning and similar applications. The equipment may use electricity, gas, oil, solid fuel, solar thermal energy, etc., or a combination thereof.

    1.1.1 Replace the explanatory matter with the following new explanatory matter:

    Examples of such controls include boiler thermostats, fan controls, temperature limiters and thermal cut-outs.

    Throughout this standard, the word "equipment" includes "appliance" and "control system".

    1.1.2 Replacement:

    This standard also applies to the electrical safety of temperature sensing controls with nonelectrical outputs such as refrigerant flow and gas controls.

    1.1.3 Not applicable.

    Additional subclause:

    1.1.101 This standard applies to single operation devices as defined in this standard.

    1.1.101DV Modify text of 1.1.101 with the following:

    This standard applies to single operation devices, thermostats for drip-type coffee makers, self-heating thermal protectors (SHTP) for recessed lighting fixtures, and Fan/Heat sequencers as defined in this standard.

    1.5 Normative references

    Addition:

    This subclause of part 1 is applicable except as follows:

    Addition:

    1.5

    IEC 60216-1:2001,   Electrical insulating materials – Properties of thermal endurance – Part 1: Ageing procedures and evaluation of test results

    IEC 60335 (all parts),  Household and similar electrical appliances – Safety

    IEC 60691:2002,  Thermal links – Requirements and application guideAmendment 1 (2006)

    IEC 60730-2-4,  Automatic electrical controls for household and similar use – Part 2-4: Particular requirements for thermal motor protectors for motor-compressors of hermetic and semi-hermetic type

  • TABLE OF CONTENTS
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    • Cover
    • Transmittal
    • Table of Contents
    • UL Preface
    • Deviations
    • IEC Foreword
      • AUTOMATIC ELECTRICAL CONTROLS FOR HOUSEHOLD AND SIMILAR USE – Part 2-9: Particular requirements for temperature sensing controls
        • 1 Scope and normative references
          • 1.5 Normative references
        • 2 Definitions
          • 2.2 Definitions of types of control according to purpose
          • 2.3 Definitions relating to the function of controls
          • 2.5 Definitions of types of control according to construction
        • 3 General requirements
        • 4 General notes on tests
          • 4.1 Conditions of test
          • 4.2 Samples required
        • 5 Rating
        • 6 Classification
          • 6.4 According to features of automatic action
          • 6.7 According to ambient temperature limits of the switch head
          • 6.15 According to construction
        • 7 Information
          • 7.2 Methods of providing information
        • 8 Protection against electric shock
        • 9 Provision for protective earthing
        • 10 Terminals and terminations
        • 11 Constructional requirements
          • 11.1 Materials
          • 11.3 Actuation and operation
          • 11.4 Actions
          • 11.6 Mounting of controls
          • 11.101 Time factor
        • 12 Moisture and dust resistance
          • 12.101 Refrigeration controls
        • 13 Electric strength and insulation resistance
        • 14 Heating
        • 15 Manufacturing deviation and drift
          • 15.5.6CDV.1 Fan/heat sequencer – Initial time-calibration test I
          • 15.5.6DDV.1 Fan/heat sequencer – Initial time-calibration test II
          • 15.5.6EDV.1 The following is applicable to controls classified under .
        • 16 Environmental stress
        • 17 Endurance
          • 17.15 Single operation devices
          • 17.16 Test for particular purpose controls
          • 17.101 Type 2.P cycling test
        • 18 Mechanical strength
          • 18.101 Push-and-turn or pull-and-turn actuation
          • 18.102 Parts containing liquid metal
        • 19 Threaded parts and connections
        • 20 Creepage distances, clearances and distances through solid insulation
        • 21 Fire hazard testing
        • 22 Resistance to corrosion
        • 23 Electromagnetic compatibility (EMC) requirements – emission
          • 23.101.1 Test conditions
          • 23.101.2 Test procedure
        • 24 Components
        • 25 Normal operation
        • 26 Electromagnetic compatibility (EMC) requirements – immunity
        • 27 Abnormal operation
          • 27.101DV.1 Overvoltage
          • 27.102DV.1 Thermal Cycling
          • 27.103DV.1 Short Circuit
        • 28 Guidance on the use of electronic disconnection
    • Annexes
    • Annex H(normative)
    • Annex J(normative)
    • Annex AA (informative)
    • Annex BB (informative)
    • Annex CC (informative)
    • Annex DD (normative)
    • Annex EE (informative)
    • Manufacturing and Production Tests(normative)
    • Superseded List