Brushless AC Servo Motors

Mavilor BLS/BLT 143 SERIES AC Servo Motor

The Mavilor BLS/BLT 143 Series AC Servo Motor is purpose-built to handle heavy-duty industrial tasks with precision and efficiency. Its robust brushless design and advanced feedback systems ensure consistent performance and reliability in challenging environments, making it a standout choice for demanding motion control applications.

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Features

  • Nominal Speed: 6500 r.p.m
  • Stall Torque: 26.8Nm (+/-10%)
  • Stall Current: 10.19 - 23.51A (+/-10%)
  • Peak Torque: 107.2Nm (+/-10%)
  • Torque Weight Ratio: 1.63 - 1.64Nm/kg
Selection Table
Characteristics Symbol Units BLT-143 BLS-143
  220 VAC 400 VAC 220 VAC 400 VAC
NOMINAL SPEED n r.p.m 6500 6500
STALL TORQUE (+/-10%) Ms Nm 26.8 26.8
STALL CURRENT (+/-10%)  Is A 23.51 12.47 19.14 10.19
PEAK TORQUE (+/-10%) Mj Nm 107.2 107.2
TORQUE-WEIGHT RATIO Tw Nm/kg 1.64 1.63
EMF CONSTANT (+/-5%) Ke Vs/rad 1.14 2.15 0.81 1.52
TORQUE CONSTANT (+/-5%) Kt Nm/A 1.14 2.15 1.4 2.63
Downloads
Mavilor_BL110_BL140_BL190_AC_Servo_Motors.pdf
Characteristics Symbol Units BLT-143 BLS-143
  220 VAC 400 VAC 220 VAC 400 VAC
NOMINAL SPEED n r.p.m 6500 6500
STALL TORQUE (+/-10%) Ms Nm 26.8 26.8
STALL CURRENT (+/-10%)  Is A 23.51 12.47 19.14 10.19
PEAK TORQUE (+/-10%) Mj Nm 107.2 107.2
TORQUE-WEIGHT RATIO Tw Nm/kg 1.64 1.63
EMF CONSTANT (+/-5%) Ke Vs/rad 1.14 2.15 0.81 1.52
TORQUE CONSTANT (+/-5%) Kt Nm/A 1.14 2.15 1.4 2.63
Mavilor_BL110_BL140_BL190_AC_Servo_Motors.pdf

Find the Right Model

Model Number Stall Torque (Nm) Max Speed (RPM) Torque Constant (Nm/A)
product variant BLS-143-220VAC 26.8Nm 6500 RPM 1.4Nm
product variant BLS-143-400VAC 26.8Nm 6500 RPM 2.63Nm
product variant BLT-143-220VAC 26.8Nm 6500 RPM 1.14Nm
product variant BLT-143-400VAC 26.8Nm 6500 RPM 2.15Nm

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