Product Description

The Kollmorgen MTC726B1-R1C1 is a Goldline XT series servo motor. The flange length of the motor is 174 millimeters, and the magnet stack length is 2. The motor features a buried magnet design that provides very low cogging and torque ripple. The motor is compatible with Kollmorgen Servostar digital drives. The MTC726B1-R1C1 is a 3-phase motor permanent magnet servo motor. The motor input has a 400 to 480 Volts AC rating. The continuous stall current for the MTC726B1-R1C1 is 18.3 amps. The peak stall current is 84.7 Amps. The continuous stall torque for the MTC726B1-R1C1 is 50.4 Nm at 40 degrees Celsius ambient. The peak stall torque for the MTC726B1-R1C1 is 152 Nm at 40 degrees Celsius ambient. The motor has a rated speed of 2000 RPM and a maximum speed of 2300 RPM.

A single speed resolver is avaible on the MTC726B1-R1C1 as a feedback device. Other motor features include a 24 Volts DC holding brake. The motor housing is painted black. Protection rating of the motor housing is IP65: the housing is dust tight and safe from water jets. Due to this good protection rating, the servo motor can be mounted near the machinery. The motor mounting option is a 35-millimeter standard shaft with 10 mm² key. The size of the motor flange is 174 mm². The motor shaft on the MTC726B1-R1C1 is a standard shaft with seal. The motor should be operated within the recommended ambient temperature range, otherwise the performance will vary from the manufacturer specifications. Furthermore, operation of the motor under non-specified ambient conditions can lead to motor malfunction. No modifications to the motor hardware or software is permitted by the manufacturer.