This standard specifies the norms, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage requirements for capacitor operated motors for room air conditioning fans. This standard applies to capacitor operated asynchronous motors for fans of condensers and evaporators in room air conditioners. This standard also applies to capacitor operated asynchronous motors for fans of heat pumps, dehumidifiers, and fan coil air conditioners. The following normative references are essential for the application of this document. For dated references, only the dated version applies to this document. For undated references, the latest version (including all modification orders) applies to this document. GB755-2008 Rating and Performance of Rotating Electrical Machines GB/T 1993 Cooling Methods for Rotating Electrical Machines GB/T 2829-2002 Sampling Procedures and Tables for Periodic Inspection (Applicable to the Inspection of Process Stability) GB 4706.1-2005 Safety of Household and Similar Electrical Appliances Part 1: General Requirements GB/T 4772.1-1999 Dimensions and Output Power Levels of Rotating Electrical Machines Part 1: Protection Levels for Overall Structures of Rotating Electrical Machines with Frame Numbers 56-400 and Flange Numbers 55-1 080 GB/T 4942.1 (IP Code) Classification GB/T5171 General Technical Conditions for Small Duty Motors GB/T 7725 Room Air Conditioners GB/T 9651 Test Methods for Single-phase Asynchronous Motors GB 10068 Measurement of Mechanical Vibration of Motors with a Shaft Center Height of 56 mm and Above Evaluation and Limits GB/T 10069.1 Methods and Limits for the Measurement of Noise from Rotating Electrical Machines - Part 1: Methods for the Measurement of Noise from Rotating Electrical Machines GB 12350-2009- Safety Requirements for Small Power Electric Machines GB/T 22719.1-2008: Interturn Insulation of Stray and Embedded Windings in AC Low Voltage Electrical Machines - Part 1: Test Methods GB/T 22719.2-2008: Interturn Insulation of Stray and Embedded Windings in AC Low Voltage Electrical Machines - Part 2: Test Limits
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