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HYDAC Solenoid Technology:
Variety due to customer-orientated design.
coils
poletubes
compact solenoids
LVDT-systems
complete solenoid with strippable tube
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Switching and proportional solenoids
Flange connection with robust body made of steel
Submerged solenoids
Potted as a standard
Sizes 29 mm, 35 mm, 45 mm
and 60 mm
Static pressure proof up to 350 bar
DC executions (10...250 VDC)
AC executions (24...250VAC) with integrated
rectification
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The actuator is composed of a magnetic circuit with a permanent magnet creating a magnetic force in the air gap.
In this air gap moves the coil linked to the actuation shaft.
The current that circulates in the coil reacts with the magnetic field and thus generates a mechanical force which is transmitted through the actuation shaft.
This force is directly proportional to the current, in direction and intensity.
Many diametres possible :
Diametre 30
- ref AE G31 stroke 6mm
- ref AE G32 strokse 12mm
Diametre 40
- ref AE G41 stroke 6mm
- ref AE G42 stroke 12mm
Diametre 50
- ref AE G51 stroke 6mm
- ref AE G52 stroke 12mm
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CVC - Circular Voice Coil Series
CVCA - Circular Voice Coil Actuator Series
- Direct drive
- Zero cogging
- Zero backlash voice coil motors
- Low coil mass with very fast reponse and high bandwidth
- Short Lead Time
- Economic Price
- Compact Size Good Cost Performance Ratio
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CVCS - Circular Voice Coil with Shaft
- Voice coil with build in bearings systems
- plug and play, no additional mechanical structure or bearings systems required
- center hollow to allow for vacuum suction
- ideal for pick and place head
- allow position, velocity, torque control
- high force (speed) small size
- optional module using stepper motor for theta adjustment
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BEI Voice Coil Actuators are ideally suited for such demanding Applications as semiconductor equipment, defense systems and life-sustaining medical systems, BEI Kimco Magnetics Voice Coil Actuators are directdrive, hysteresis-free, cog-free devices offering high-acceleration and “clean” technology. They deliver infinite position sensitivity, limited only by resolution of the feedback device. These units exhibit perfectly smooth force-versus stroke characteristics. New packaging and miniaturization capabilities offer the designer added flexibility without compromise. Units can be packaged for integrated assemblies including encoder, motor, switch or other functions to streamline operations and cost.
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Electro-magnets
