Thông số kỹ thuật servo motor Allen bradley: The Allen-Bradley MPM-B2153B-MJ74AA servo motor is a brushless servo motor from the MPM series. It is one of the MPM series brushless servo motors that comes with a 24 Volts DC rated holding brake. The voltage class rating of the MPM-B2153B-MJ74AA brushless servo motor is 400 Volts and it supports a base speed rating of 1300 RPM. The feedback that this servo motor operates with is provided by a multi-turn high-resolution encoder. The MPM-B2153B-MJ74AA brushless servo motor can operate at temperatures between 32 and 104 degrees Fahrenheit and it can be stored at temperatures between -22 and 158 degrees Fahrenheit.