More products

SYNCHRONOUS MOTOR WITH AXIAL MAGNETIC FLUX AND PERMANENT MAGNETS

SKU0062
DESCRIPTION

The synchronous motor with axial magnetic flux and permanent magnets is designed for use in precision direct-drive systems of robotic complexes. The motor employs rare-earth magnets with an axial magnetic flux direction in the air gap. This design eliminates cogging torque ripples and provides a high specific electromagnetic torque.

CHARACTERISTICS

  • Torque: At least 5 N·m
  • Rotational speed: At least 500 RPM
  • Nominal phase current: No more than 20 A
  • Rotor: Dual-disk configuration
  • Stator: Slotless, non-magnetic
  • Armature winding: Three-phase
  • Supply voltage on motor windings (RMS): No more than 380 V
  • External motor diameter: No more than 300 mm

ADVANTAGES OF THE DEVELOPMENT

  • High static quality factor (compared to counterparts)
  • No electromagnetic torque ripples
  • Compact axial length of the housing
  • Smooth operation with low noise levels