PBA Systems RVCA Rectangular Voice Coil Actuator

    Comes with an encoder and cross roller linear guide
    Fast response, low friction and low moving mass
Specifications

Dimensions(mm)                            RVCA 25-10     RVCA 35-20     RVCA 45-30
Length                                              95                     140                     170
Width                                                70                     105                     135
Height                                               20                     30                         35

Stroke (mm)                                    10.0                   20.0                 30.0
Continuous Force (N)                      5.0                     12.4                 28.5
Peak Force (N)                                 22.3                   51.1                 117.4
Continuous Current (A)                   2.0                    2.0                     2.0
Peak Current (A)                              9.0                     9.0                     9.0
Voltage @ Continuous Force (V)   2.0                     2.8                     3.8
Voltage @ Continuous Peak (V)     8.9                     12.8                 17.4
Force Sensitivity                              2.5                      6.2                   14.2
Back EMF (V/(m/sec))                     2.5                       8.9                   17.8
Resistance (ohm)                            0.99                    2.9                   8.7
Inductance (mH)                             0.13                    0.37                 1.12
Cross Roller Basic Load Rating (Max) Dynamic (N)     641.0         641.0         641.0
Cross Roller Basic Load Rating (Max) Static (N)           741.0         741.0         741.0
 
  •     Direct drive, Cogging free
  •     Fast response, low moving mass
  •     No contact between core and coil movement
  •     Excellent reliability
 
PBASystems designs and manufactures PDDR Direct Drive Rotary Motor for high speed precise rotary motion systems.
  •     High RPM, high speed and precision
  •     Peak torque up to 86N· m , 81N· m , 132N· m and 450N· m

PBASystems manufactures motion control products, including linear motor modules, voice coil modules, piezo stages, large XYZ Theta stages and other special customized solutions.