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Supplier: PI (Physik Instrumente) L.P.
Description: -loop) Long Lifetime; >10 million cycles C-413: Motion controller for simultaneous position and force control OEM Linear Actuator PIMag® Voice coil linear drive, high velocity and high dynamics. Low wear and high lifetime. Integrated
- Device Type: Linear Actuator
- Electrical Time Constant: 375 µs
- Force Constant (KF): 1.8 lb/amp
- Linear Stroke: 0.7874 inch
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Supplier: MotiCont
Description: Linear DC Motors, Voice Coil Motors (VCM) or Voice Coil Actuators (VCA) are the simplest type of electric motors. These motors consist of two separate parts; the magnetic housing and the coil. This type of motor is supplied with internal linear
- Device Type: Linear Actuator
- Linear Stroke: 0.1250 to 5.25 inch
- Peak Force (FP): 0.3125 to 58 lbs
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Supplier: Sensata Technologies
Description: Rectangular voice coil actuators (VCA) from BEI Kimco are linear VCAs just like the cylindrical models, but are often used for applications that require a higher force and/or a longer stroke. Due to their shape, they can be designed to fit into tighter or thinner
- Device Type: Linear Actuator
- Linear Stroke: 3 inch
- Peak Force (FP): 0.4991 lbs
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Supplier: Sensata Technologies
Description: BEI Kimco Rectangular Voice Coil Actuators (VCA) are linear VCAs just like the cylindrical models, but are often used for applications that require a higher force and/or a longer stroke. Due to their shape, they can be designed to fit into tighter or thinner
- Device Type: Linear Actuator
- Linear Stroke: 4 inch
- Peak Force (FP): 15 lbs
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Supplier: GEEPLUS Inc.
Description: The VM series of Voice Coils Motors from Geeplus addresses applications where excellent control for short stroke, bidirectional linear actuation is required–in medical or optical equipment, for example. Engineers can use our handy Coil Calculator tool to compare
- Continuous Power: 10 watts
- Device Type: Linear Actuator
- Force Constant (KF): 0.1574 to 0.1798 lb/amp
- Peak Force (FP): 0.8000 to 2.3 lbs
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Supplier: GEEPLUS Inc.
Description: The VM series of Voice Coils Motors addresses applications where excellent control characteristics for short stroke bidirectional linear actuation is required, e.g. in medical or optical equipment. Voice Coil Actuators can develop force in
- Continuous Power: 12 watts
- Device Type: Linear Actuator
- Force Constant (KF): 1.12 to 2.7 lb/amp
- Linear Stroke: 0.3543 inch
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Supplier: Piezosystem Jena, Inc.
Description: linear travel range of 20 mm feedback encoder integrated repeatability within the nm range generated forces of up to 18 N typ. resolution of 0.05 µm The linear drive voice coil series was developed for exact positioning of components
- Continuous Power: 5 watts
- Device Type: Linear Actuator
- Peak Force (FP): 2.02 lbs
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Supplier: GEEPLUS Inc.
Description: The VM series of Voice Coils Motors addresses applications where excellent control characteristics for short stroke bidirectional linear actuation is required, e.g. in medical or optical equipment. Voice Coil Actuators can develop force in
- Continuous Power: 42 watts
- Device Type: Linear Actuator
- Force Constant (KF): 4.95 to 10.79 lb/amp
- Linear Stroke: 0.5512 inch
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Supplier: GEEPLUS Inc.
Description: The VM series of Voice Coils Motors addresses applications where excellent control characteristics for short stroke bidirectional linear actuation is required, e.g. in medical or optical equipment. Voice Coil Actuators can develop force in
- Continuous Power: 28 watts
- Device Type: Linear Actuator
- Force Constant (KF): 3.15 to 12.81 lb/amp
- Linear Stroke: 0.4724 inch
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Supplier: H2W Technologies
Description: H2W Technologies Voice Coils are ideal for short stroke (typically less than 2 inches) closed loop servo applications. Their compact size allows them to fit into small spaces. They have very low electrical and mechanical time constants. The low moving mass allows for high
- Continuous Power: 2 watts
- Device Type: Linear Actuator
- Electrical Time Constant: 40 µs
- Force Constant (KF): 0.1300 lb/amp
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Supplier: Celera Motion
Description: The Juke Series enables OEMs to move light payloads with high acceleration and dynamic motion profiles. No commutation is required, simplifying wiring and increasing system reliability. Moving magnet and moving coil configurations make it easy for the Juke Series to be tightly
- Continuous Power: 25 to 65 watts
- Device Type: Linear Actuator
- Linear Stroke: 0.2362 to 0.7874 inch
- Peak Force (FP): 1.8 to 39.34 lbs
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Supplier: Celera Motion
Description: The Juke Series enables OEMs to move light payloads with high acceleration and dynamic motion profiles. No commutation is required, simplifying wiring and increasing system reliability. Moving magnet and moving coil configurations make it easy for the Juke Series to be tightly
- Continuous Power: 3 to 18 watts
- Device Type: Linear Actuator
- Linear Stroke: 0.0787 to 1.57 inch
- Peak Force (FP): 1.12 to 10.34 lbs
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Supplier: PI (Physik Instrumente) L.P.
Description: Force up to 20 N Velocity up to 750 mm/s Integrated linear encoder, 0.01 µm resolution Weight force compensation Optional force sensor with 1 mN resolution OEM Linear Actuator PIMag® voice coil linear drive, high
- Device Type: Linear Actuator
- Electrical Time Constant: 430 µs
- Force Constant (KF): 3.03 lb/amp
- Linear Stroke: 0.3937 inch
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Supplier: H2W Technologies
Description: This is a high force, high acceleration, voice coil driven, closed loop XY positioning stage precision bearing system. This minimizes the amount of pitch, yaw, and roll in the system. The stage is driven by three NCC moving coil type linear
- Actuation Type: Electrical
- Axis Configuration: X-Y Axes
- Bearing Type: Ball/Roller Bearing
- Drive Specifications: Direct Drive
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Supplier: H2W Technologies
Description: This is a high force, high acceleration, voice coil driven, closed loop XY positioning stage with air bearings system. This minimizes the amount of friction as well as the pitch, yaw, and roll in the system. The stage is driven by three NCC moving coil type
- Actuation Type: Electrical
- Axis Configuration: X-Y Axes
- Bearing Type: Air Bearing
- Drive Specifications: Direct Drive
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Supplier: H2W Technologies
Description: supplied with a high accuracy crossed roller bearing. The motor coil is the moving part of the assembly in order to reduce the moving mass of the system. Power is supplied to the motor via a high flex, high reliability flat ribbon cable. This voice coil
- Axis Configuration: X Axis Only
- Carriage Load: 1.1 to 3.3 lbs
- Device Type: Ball Slide
- Drive Specifications: Direct Drive
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Supplier: Zaber Technologies, Inc.
Description: Zaber's X-DMQ-AE Series devices are computer-controlled, direct-drive voice coil driven, linear stages with high acceleration and precision capabilities in a compact size. They are stand-alone units requiring only a standard 24 V or 48 V power supply. The innovative
- Bearing Type: Other
- Device Type: Crossed Roller Slide
- Drive Specifications: Direct Drive, Other
- Motor Features: Motor Encoder Feedback
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Supplier: MotiCont
Description: Four-axis positioning systems are offered utilizing any of our two-axis systems like GXY-280-280-01 or GXY-280-280-02 along with our voice coil motor driven LMA series or lead screw driven LA Series linear and/or variety of rotary actuators. The Multi-Axis Positioning
- Motor Specifications: DC Brushless
- Stroke or X-Axis Travel: 11 inch
- Y-Axis Travel: 11 inch
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Supplier: MotiCont
Description: Three-axis positioning systems are offered utilizing any of our two-axis systems like GXY-280-280-01 or GXY-280-280-02 along with our voice coil motor driven LMA series or lead screw driven LA Series linear actuators. The Multi-Axis Positioning System is designed to allow
- Axis Configuration: X-Y-Z Axes
- Motor Specifications: DC Brushless
- Stroke or X-Axis Travel: 11 inch
- Y-Axis Travel: 11 inch
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With the new 4-pole voice coil actuator from Geeplus, both the speed and the precision required to create complex curvatures and optical finishes on both lenses and mirrors, is now easily achievable. Developing the high forces necessary for processes of (read more)
Browse Voice Coil Actuators and Motors Datasheets for GEEPLUS Inc. -
The VM series of Voice Coils Motors from Geeplus addresses applications where excellent control for short stroke, bidirectional linear actuation is required–in medical or optical equipment, for example. Control, Precision and Negligible (read more)
Browse DC Motors Datasheets for GEEPLUS Inc. -
What is a Voice Coil Motor? Characteristics and Selection of Voice Coil Motors Voice Coil Motors are highly controllable electrical actuators suitable for applications needing only limited displacement. They offer the following features: (read more)
Browse Brushless Motors Datasheets for GEEPLUS Inc. -
Offering a very large radial clearance, the new VM32C voice coil actuator from Geeplus is ideally suited to applications where excellent control for short stroke, bidirectional linear actuation is required, as in medical or optical equipment. With the ability to develop force in either (read more)
Browse Voice Coil Actuators and Motors Datasheets for GEEPLUS Inc. -
short displacement the push-pull solenoids produce much higher force than other types. The flat force characteristic of proportional solenoid and voice-coil motor lends itself to control of position, rather than simple ‘on-off’ function. Work carried out by the voice coil is higher because it can drive in both directions, other solenoids require a spring to return in the other direction. (read more)
Browse Linear Solenoids Datasheets for GEEPLUS Inc. -
Frameless voice coil actuators (VCA), also known as un-housed VCAs, are sold in pairs of coil and field assemblies. These assemblies are required to be aligned within the customer's application. Frameless VCAs are the most cost-effective and versatile types of linear actuators, allowing (read more)
Browse Voice Coil Actuators and Motors Datasheets for Sensata Technologies -
moving wires and limits axial travel on both ends of the stroke. As a single piece, the linear actuator can be mounted on one side and does not require a customer supplied alignment system, making it easy to integrate into applications. Housed voice coil actuators feature all of the inherent (read more)
Browse Voice Coil Actuators and Motors Datasheets for Sensata Technologies -
current applied. While the proportional control of this rotary solenoid isn’t as precise as say a proportional solenoid or voice coil actuator, this solenoid could be used in any number of applications, such as controlling flow in both air and liquid valves as well as (read more)
Browse Rotary Solenoids Datasheets for GEEPLUS Inc. -
stages with voice-coil and piezo motors, optimized for rapid focal adjustments in optical and metrology setups—ideal when high speed and accuracy are essential. Motorized Linear Stages •High-precision linear translation stages powered by direct-drive linear (read more)
Browse Linear Actuators Datasheets for PI (Physik Instrumente) L.P.
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http://dspace.mit.edu/bitstream/handle/1721.1/41023/41232351-MIT.pdf?sequence=2
The actuator is a linear -acting voice coil motor with relatively high force saturation (60 N), a force slewing bandwidth of about 100 Hz and an 8 cm range of motion.
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The Chopping Secondary Mirror For The Kuiper Airborne Observatory
High -performance linear voice coil actuators are used in push -pull fashion to pro- vide the motive force for the mirror.
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A Portable Needle-free Jet Injector Based on a Custom High Power-density Voice-coil Actuator
Linear Lorentz- force ( voice - coil ) actuators are a form of electromechanical motor that can generate the high force, pressure, and stroke length required for jet drug delivery.
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Modeling and design of a normal stress electromagnetic actuator with linear characteristics for fast steering mirror
By introducing bias flux generated by four permanent magnets (PMs), the actuator has high - force density similar to a solenoid but also has essentially linear characteristics similar to a voice coil actuator , leading to a simply control algorithm.
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An In Vitro Uniaxial Stretch Model for Axonal Injury
The voice coil actuator ͑BEI Kimco, San Marcos, CA͒ is a linear actuator that is capable of delivering large forces at high speed.
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A Smart Rotary Actuator for Forward-Looking, Radar Based, Adaptive Cruise Control
Closed-Loop, or Servo Control Operation Voice coil actuators have linear force or torque vs. current characteristics, low electrical and mechanical time constants, and a high electrical to mechanical energy conversion rate.
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Haptics: Neuroscience, Devices, Modeling, and Applications
The linear voice coil actuators (Model NCC15-24-050-1R, H2W Tech- nologies, Santa Clarita, CA) are each able to reproduce high forces , i.e. more than 37 N of static or 100 N of peak force.
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Cryogenic tilt table
Many actuators such as piezo-electric motors and linear solenoids were considered, but voice coils were chosen because of their linearity (easier control algorithm), long travel, high force , high bandwidth, and availability.
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A piezoelectric single-crystal ultrasonic microactuator for driving optics
The actuator converts its high -frequency microscopic displacements (nanometer to micrometer scale) into a macro- scopic, centimeter-scale linear movement of a slider via fric- tional force , resulting in a speed … … times higher than a voice coil motor and ~4 times …
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A piezoelectric single-crystal ultrasonic microactuator for driving optics.
The actuator converts its high -frequency microscopic displacements (nanometer to micrometer scale) into a macro scopic, centimeter-scale linear movement of a slider via frictional force , resulting in a speed up … … ~100 times higher than a voice coil motor and ~4 times …