High Voltage Rotary Actuators  MIB
High Voltage Rotary Actuators  MIB
High Voltage Rotary Actuators  MIB
High Voltage Rotary Actuators  MIB
High Voltage Rotary Actuators  MIB
High Voltage Rotary Actuators  MIB
High Voltage Rotary Actuators  MIB
High Voltage Rotary Actuators  MIB
High Voltage Rotary Actuators  MIB
High Voltage Rotary Actuators  MIB

High Voltage Rotary Actuators MIB

Without electromagnetic brake,
Without hollow shaft,
High torque, small size.

Advantage

  • CE Marking
  • High torque, small size
  • High product accuracy, absolute positioning accuracy is controlled within 20 arc seconds
  • Strong environmental adaptability, IP65 protection level
  • Maintenance-free, no need to replace grease during the entire life cycle
  • Long life, accuracy remains unchanged after more than 15,000 hours of usage
Inquiry
  • Product Description
  • Specifications
  • Application

Product Description

Basic high voltage, standard hollow shaft, single encoder, without brake.

  • Built-in Dual Absolute Encoder.
    Dual Loop Position Control

    16bit absolute multiturn encoder for output shaft.
    Repeatability up to ±7 arc seconds.
    Absolute accuracy up to ±15 * arc seconds.
    Always have real absolute position and multi-turn counter when power-off.

  • Friction Brake Inside

    Brake smooth and stable.
    No gap; No backlash.
    No need to move when power-on.
    No wear and tear.
    Can be used as Emergency Stop.

Specifications

Specification of High Voltage Rotary Actuators

Model 14 17 20 25 32 40
Harmonic Drive-reduction ratio 51 81 101 51 81 101 121 51 81 101 121 51 81 101 121 51 81 101 121 51 81 101 121
Permissible Peak Torque at Start and Stop N·m 23 30 36 44 56 70 70 73 96 107 113 127 178 204 217 281 395 433 459 523 675 738 802
Permissible Maximum Value for Average Load Torque N·m 9 14 14 34 35 51 51 44 61 64 64 72 113 140 140 140 217 281 281 255 369 484 586
Permissible Maximum Momentary Torque N·m 46 61 70 91 113 143 112 127 165 191 191 242 332 369 395 497 738 841 892 892 1270 1400 1530
Maximum Rotate Speed rpm 117.6 74.1 59.4 117.6 74.1 59.4 49.6 117.6 74.1 59.4 49.6 109.8 69.1 55.4 46.3 94.1 59.3 47.5 39.7 78.4 49.4 39.6 33.1
Rated Rotate Speed rpm 58.8 37.0 29.7 58.8 37.0 29.7 24.8 58.8 37.0 29.7 24.8 58.8 37.0 29.7 24.8 58.8 37.0 29.7 24.8 39.2 24.7 19.8 16.5
Maximum Current Arms 2.06 1.69 1.63 3.08 2.47 2.48 2.07 5.17 4.28 3.82 3.37 8.71 7.68 7.06 6.27 10.94 9.68 8.51 7.53 21.92 17.82 15.62 14.17
Rated Current Arms 0.81 0.79 0.63 2.38 1.54 1.80 1.51 3.11 2.72 2.29 1.91 4.94 4.88 4.85 4.05 5.45 5.32 5.52 4.61 10.69 9.74 10.24 10.35
Torque Constant Nm/Arms 11.16 17.72 22.09 14.28 22.68 28.28 33.88 14.13 22.44 27.99 33.53 14.58 23.16 28.88 34.60 25.69 40.80 50.87 60.95 23.86 37.89 47.24 56.60
Motor Phase resistance Ohms       2.15 2.15 2.15 2.15 1.14 1.14 1.14 1.14 0.57 0.57 0.57 0.57 0.46 0.46 0.46 0.46 0.153 0.153 0.153 0.153
Motor Phase Inductance mH       6.45 6.45 6.45 6.45 5.1 5.1 5.1 5.1 2.85 2.85 2.85 2.85 2.5 2.5 2.5 2.5 0.84 0.84 0.84 0.84
Back-EMF Vrms/krpm       29.5 29.5 29.5 29.5 27.2 27.2 27.2 27.2 32.2 32.2 32.2 32.2 42.1 42.1 42.1 42.1 47 47 47 47
Pole number   8 8 8 5 5 5 5 7 7 7 7 5 5 5 5 8 8 8 8 10 10 10 10
Supply Voltage V AC 220V

Motor Insulation
  Thermal Class : F(155 ℃ )
  Insulaing Resistance : Above 500MΩ ( DC500V )
  Withstanding Voltage and Insulation : AC1500V(1minute)
Size mm   80*98.5 90*98 110*105.2 142*117        
Absolutely Encoder Encoder Type   Dual Absolute        
Encoder Resolution   Single 17bit/Muilt 16bit        
One way Positioning Accuracy Arc sec 60
Repeated Positioning Accuracy Arc sec 20
Overturning Stiffness ×10^4 Nm/rad                                              
Torsional Stiffness ×10^4 Nm/rad                                              
Moment of Inertia kg*mm^2   51 69 236 685        
Weight kg   1.3 2.4 3.46 5.9        

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