Moving Magnet Voice Coil Positioning Stage,a linear motor,product,VMS02-035-BS-001
Moving Magnet Voice Coil Positioning Stage, VMS02-035-BS-001
The VMS02-035-BS-001 voice coil positioning stage uses H2W voice coil motor NCM02-17-035-2F to generate a continuous/peak force of 3.5 lbs [15.6 N]/10.5 lbs [46.7 N] with a total stroke length of 0.22 in [5.6 mm]. The 0.1-micron resolution encoder allows for very precise positioning. It comes supplied with a ball slide which allows for smooth motion. The motor shaft is the moving part of the assembly so that there are no moving (flexing) cables in the system. This also reduces the moving mass of the system.

For long stroke, compact size positioning stages please see our Single Rail Positioning Stages.

To determine your motion profile needs, use our linear motion calculator.

Motor P/N NCM02-17-035-2F
Stroke0.22 in5.6 mm
Encoder Resolution0.1 micron
Bearing TypeBall Slide
Moving Mass5.4 oz154 grams
Total Mass16.2 oz457 grams
Resistance @ 20C22.0 ohms
Inductance @ 20C4.4 mH
Electrical Time Constant0.20 msec
Motor Constant1.0 lbs/√watt4.5 N/√watt
Force Constant5.1 lbs/amp22.5 N/amp
Back EMF0.60 V/ips22.5 V/m/sec
Force @ 100% Duty3.5 lbs15.6 N
Power @ 100% Duty11.0 watts
Current @ 100% Duty0.70 amps
Force @ 10% Duty10.5 lbs46.7 N
Power @ 10% Duty95.0 watts
Current @ 10% Duty2.1 amps
Moving PartMagnet Assembly
Product Drawing

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