Introduction to the five main technical routes of high-efficiency motors

Publisher:清新时光Latest update time:2023-09-22 Source: elecfans Reading articles on mobile phones Scan QR code
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Industry Background

Motor energy consumption accounts for a high proportion. According to statistics, in 2019, my country's motor stock was about 3 billion kilowatts, with a total power consumption of about 6 trillion kilowatt-hours, accounting for 64% of the total electricity consumption in society; motors in the industrial field consumed about 2.6 trillion kilowatt-hours, accounting for about 75% of industrial electricity consumption.

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》High-efficiency motor technology route-cast copper rotor three-phase asynchronous motor

Implementation standard: JB/T 13608-2018 Technical requirements for YZTE4 series (IP55) cast copper rotor three-phase asynchronous motors. (Frame size 80~180)

Features: The rotor is cast copper, the design difficulty is average, the maturity of the industrial chain is average, the cost is high, and the specifications are incomplete.

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