Formulating the national standard for motor rotor dynamic balancing
The national standard for motor rotor dynamic balancing is jointly formulated by the General Administration of Quality Supervision, Inspection and Quarantine and the National Standardization Administration. National standards are technical and quality standards stipulated by the state and are an important basis for ensuring product quality and safety. The formulation of the national standard for motor rotor dynamic balancing is to standardize the rotor dynamic balancing technology in the motor manufacturing industry and ensure the quality and stability of motor rotor dynamic balancing.
Contents of the national standard for motor rotor dynamic balancing
The national standard for motor rotor dynamic balancing mainly includes the following contents:
1. Terms and definitions: The terms and definitions involved in motor rotor dynamic balancing are explained in detail to ensure consistent understanding in technical exchanges and standard applications.
2. Basic requirements: The basic requirements for motor rotor dynamic balancing are specified, including requirements for rotor mass, rotor balance, rotor balance quality, etc.
3. Measurement methods: The measurement methods for motor rotor dynamic balancing are specified, including measurement methods for rotor mass, rotor balance, rotor balance quality, etc.
4. Quality assessment: It specifies the quality assessment method of motor rotor dynamic balancing, including the assessment method of rotor balancing quality and rotor balance.
Standards for motor rotor dynamic balancing
The standard for motor rotor dynamic balancing is an important indicator in the motor manufacturing industry and one of the important signs of motor quality. The standard for motor rotor dynamic balancing is the basic standard for motor manufacturers to produce motors, and it is an important guarantee for ensuring motor quality and stability.
Establishment of standards for motor rotor dynamic balancing
The standard for motor rotor dynamic balancing is established by motor manufacturers based on national standards and their own quality requirements. The main purpose of establishing standards is to ensure the quality and stability of motor rotor dynamic balancing, improve the service life and performance of motors, and meet user needs.
Contents of motor rotor dynamic balancing standards
The standards for motor rotor dynamic balancing mainly include the following:
1. Rotor quality: It specifies the quality requirements of the rotor, including the requirements of rotor mass error, mass distribution, etc.
2. Rotor balance: It specifies the balance requirements of the rotor, including the requirements of rotor static balance, dynamic balance, etc.
3. Rotor balance quality: specifies the rotor balance quality requirements, including the rotor mass balance, vibration balance and other requirements.
4. Sound level: specifies the sound level requirements after the motor rotor is dynamically balanced to ensure that the noise of the motor meets the national standards.
Motor rotor dynamic balancing is an important technology in the motor manufacturing industry and one of the important indicators of motor quality. In order to ensure the quality and stability of motor rotor dynamic balancing, the state has formulated national standards for motor rotor dynamic balancing. When motor manufacturers produce motors, they also need to formulate standards for motor rotor dynamic balancing to ensure the quality and stability of the motor and meet user needs.
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