Choice of four heights

Torque motors

Inka Krischke, 05.12.2017

Choice of four heights

From Tecnotion appear the two torque motor series QTR 65 and QTR 78. With outer diameter of 65 mm and 78 mm, the motors come in four build heights of 17, 25, 34, 60 mm.

Continuous torque of 0.3 to 2.3 Nm or 0.6 to 4.75 Nm means the same torque density is produced as with the familiar torque motors of the company. Inner diameters of 17 mm and 29 mm of the QTR 65 motors enable the construction of hollow axles. Dispensing with power cables creates greater flexibility - all motors of the two series feature flying leads. Besides operation at 600 V, the small torque motors are optimized for 48 V, like for medical engineering or safety-sensitive applications.

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