TPM & TPMA High Torque Rotary Servo Actuators

The servo actuator TPM/TPMA is characterised by compact design and highest dynamic.

TPM / TPMA overview

up to 60% shorter overall length and much lower weight than conventional servomotor-gearhead designs higher acceleration rates for quicker cycle times high stiffness and low inertia eliminate need for flanges and couplings - utilizes large dual tapered roller bearings, eliminating the need for additional support bearings in the customer's application can be operated with most brushless servo controllers on the market low torque ripple for extremely smooth operation high positioning accuracy with < 3 arcminutes of backlash standard; reduced backlash version < 1 arcminute maintenance free

Specifications

TPM - available in 5 models, providing 40- 1600 Nm acceleration torque and 50- 330 rpm speed  TPMA - available in 3 models, providing 480-2600 Nm acceleration torque and 20- 55 rpm speed backlash standard < 3 arcmin; reduced < 1 arcmin efficiency > 93% standard version with resolver

Options

mechanical holding brake single- or multi-turn absolute encoder temperature sensor PTC, NTC, KTY ready made cables for power and signal UL approbation straight plug connections