T/CES 043-2020 Active Group standards

T/CES 043-2020 YBYCPX Series High Frequency Explosion-proof High Voltage Permanent Magnet Synchronous Motor Specification (Frame Size 355-560)

Publish Date: 2020-03-30 Implement Date: 2020-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CES 043-2020

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Rotating motor

ICS Name: Electric motor

Publish Date: 2020-03-30

Implement Date: 2020-04-01

Scope

Scope: This standard specifies the types, basic parameters and dimensions, technical requirements, test methods, inspection rules, and requirements for marking, packaging, and warranty period of the TBYCPX series high-efficiency explosion-proof high-voltage frequency-controlled synchronous motors with permanent magnets. This standard applies to the TBYCPX series high-efficiency explosion-proof high-voltage frequency-controlled synchronous motors (with base numbers from 355 to 560) used for driving general-purpose loads such as fans and pumps. Special load motors, such as those with impact loads, high overload capacity, or requirements for axial or radial forces on the motor beyond the coupling, are not within the scope of this standard. Main technical content: The preparation of the technical specifications for the TBYCPX series high-efficiency explosion-proof high-voltage frequency-controlled synchronous motors (with base numbers from 355 to 560) primarily addresses the following issues: - Solves the problem of the current lack of a unified industry standard for high-efficiency explosion-proof high-voltage frequency-controlled synchronous motors, and standardizes the technical requirements of this series of products, serving as a basis for ordering, manufacturing, and inspection. - Integrates high-efficiency and high-power density designs into the product, with a power range of 160 kW to 1600 kW. The motor efficiency value at 6 kV exceeds the level 1 energy efficiency specified in GB 30254-2013 "Energy Efficiency Limits and Energy Efficiency Grades for High-Voltage Three-Phase Cage Asynchronous Motors", and at 10 kV exceeds the requirements of the National People's Republic of China's energy-saving efficiency standards, with an average efficiency improvement of approximately 1 percentage point. - The power factor of this series of motors can reach more than 0.98, reducing the motor's consumption of reactive power and reducing the owner's investment in reactive p