Technical Specifications
Frame size: 60mm. Rated torque: 7Nm. Peak torque: 21Nm. Voltage class: 240V AC. Feedback: 20-bit incremental encoder. Cooling method: natural convection. Protection rating: IP65. Operating temperature range: 0°C to +40°C. Weight: 3.8kg.
Functional Features
Natural convection cooling eliminates the need for external cooling systems. High-energy rare-earth magnet design delivers high torque density. High-resolution encoder provides precise position and speed feedback. Low-inertia rotor enables fast acceleration and deceleration. Low-cogging design ensures smooth motion at all speeds. Sealed construction resists industrial dust and moisture.
Application Scenarios
It applies to machine tool axes, robotic manipulators, packaging machinery, material handling systems, assembly equipment and general industrial motion control.
Performance Parameters
Rated torque: 7Nm @ 3000rpm. Peak torque: 21Nm. Maximum speed: 4500rpm. Torque constant: 0.95Nm/A. Mechanical time constant: 3.2ms. Operating temperature range: 0°C to +40°C. Vibration resistance: 2G @ 10Hz to 1000Hz.
Structural Characteristics
It features cylindrical 60mm IEC frame, keyed output shaft, rear-mounted encoder compartment, side power and signal connectors, and standard B5 flange mounting face.
Working Principle
The drive supplies variable-frequency three-phase AC to the stator windings, creating a rotating magnetic field that interacts with rotor magnets to produce torque. Heat dissipates naturally through the housing surface. The encoder feeds back position and speed for closed-loop control.
Installation Requirements
Mount via B5 flange with specified torque. Align shaft with load axis. Use flexible coupling. Connect power and encoder cables. Connect protective earth ground.
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