This standard specifies the terms, basic parameters, technical requirements, test methods and inspection rules as well as marking and packaging requirements of vibrating three-phase asynchronous motor (hereinafter referred to as vibrating motor).
This standard is applicable to the general vibrating motor with rated excited force of 0.6kN~210kN; other special vibrating motors may also refer to this standard.
2 Normative References
The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments to (excluding amending errors in the text), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of the normative document is applicable. For undated references, the latest edition of the normative document applies.
GB/T 191-2000 Packaging - Pictorial Marking for Handling of Goods (eqv ISO 780: 1997)
GB 755-2000 Rotating Electrical Machines - Rating and Performance (idt IEC 60034-1: 1996)
GB/T 1032-2005 Test Procedure for Three-phase Induction Motors
GB/T 1993-1993 Cooling Methods for Rotating Electrical Machines (idt IEC 60034-6: 1991)
GB/T4772.1-1999 Dimensions and Output Series for Rotating Electrical Machines Part 1: Frame Numbers 56 to 400 and Flange Numbers 55 to 1080 (idt IEC 60072-1: 1991)
GB/T 4942.1-2006 Degrees of Protection Provided by the Integral Design of Rotating Electrical Machines (IEC 60034-5: 2000, IDT)
GB 6995.1~6995.5-1986 Markings for Electric Cables and Wires
GB/T 12665-1990 Requirements of Damp-heat Testing of Electrical Machine for Service in General Environmental Condition
GB 14711-2006 Safety Requirements of Small and Medium Size Rotating Electrical Machines
JB/T 9615.1-2000 Test Methods of the Interturn Insulation on Random Wound Winding for AC Low-voltage Machines
JB/T 9615.2-2000 Test Limits of the Interturn Insulation on Random Wound Winding for AC Low-voltage Machines
3 Terms, Definitions and Codes
For the purposes of this standard, the following terms and definitions apply.
3.1
Rated excited force
The vibration force generated by the self-excitation of vibrating motor where the power supply is of the rated voltage and frequency and the eccentric block of vibrating motor is in the specified position, kN.
3.2
Rated excited power
