『EU』400W 600W 750W 1KW AC Servo Motor CNC Controller Kit 1000W 3000rpm/6000rpm

Back EMF Coefficient ( X10V/rpm ): 56±10%. Back EMF Coefficient ( X10V/rpm ): 27.5±10%. Back EMF Coefficient ( X10V/rpm ): 33.2±10%. Running noise: ＜60. Bibration level: Rated A for operation. Running noise: ＞1.5.

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