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Voice Coil Drives - Series AVM and MGV

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Features of voice coil drives AVM and MGV:

Examples of use:



Voice Coil - Complete Linear Drive - Axis MGV38

Model-MGV 38
Voice Coil-AVM30-15
Continuous ForceCoil @100oCN4.6
Peak ForceN29.4
Motor ConstantN/SqRt (W)2.26
Continuous PowerW4.2
Peak PowerW169.6
Max Bus VoltageV48
Max Coil T emperature°C155
Continuous currentA0.63
Peak Current, IpeakA4.00
Force ConstantN/A7.35
Back EMF Constant, VemfV/m/s7.35
InductancemH2.94
Terminal Resistance @ 25°COhms10.6
Electrical Time Constantms0.3
Mechanical Parameters
Moving Masskg0.084
Total Masskg0.366
Recommended maximum loadkg0.3
Strokemm15
Performance Parameters
ModelMGV 38
StraightnessNm±3^m/25mm
FlatnessNm±3^m/25mm
Bidirectional RepeatabilityNm±1.5^m
Linearity without mappingNm±3^m/25mm
Linearity with mappingNm±0.5^m/25mm
Note: The straightness, bidirectional repeatability and linearity are qualified according to ISO 230-2:1997. ISO 230-2: 1997 - Bidirectional Repeatability, Bidirectional Accuracy, Bidirectional positional deviation
Bearing Parameters
ModelMGV 38
Maximum static load capacityN129.0
Maximum static row momentNm5.0
Maximum static pitch momentNm3.1
Maximum static yaw momentNm3.7
Recommended maximum load1N2.9
Recommended row momentNm1.7
Recommended pitch momentNm1.0
Recommended yaw momentNm1.2
The recommended maximum load is based on the load in which the acceleration of the moving mass is at least 1G.

Voice Coil - Voice Coil - Complete Linear Drive - Axis MGV38 - rozměry

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Voice Coil - Complete Linear Drive - Axis MGV41

Model-MGV 41
Voice Coil-AVM40-20
Continuous ForceCoil @100oCN9.9
Peak ForceN58.1
Motor ConstantN/SqRt (W)3.89
Continuous PowerW6.5
Peak PowerW222.8
Max Bus VoltageV60
Max Coil T emperature°C155
Continuous currentA0.77
Peak Current, IpeakA4.50
Force ConstantN/A12.90
Back EMF Constant, VemfV/m/s12.90
InductancemH6.22
Terminal Resistance @ 25°COhms11
Electrical Time Constantms0.6
Mechanical Parameters
Moving Masskg0.162
Total Masskg0.715
Recommended maximum loadkg0.8
Strokemm20
Performance Parameters
ModelMGV 41
StraightnessNm±3^m/25mm
FlatnessNm±3^m/25mm
Bidirectional RepeatabilityNm±1.5^m
Linearity without mappingNm±3^m/25mm
Linearity with mappingNm±0.5^m/25mm
Note: The straightness, bidirectional repeatability and linearity are qualified according to ISO 230-2:1997. ISO 230-2: 1997 - Bidirectional Repeatability, Bidirectional Accuracy, Bidirectional positional deviation
Bearing Parameters
ModelMGV 41
Maximum static load capacityN231.0
Maximum static row momentNm10.6
Maximum static pitch momentNm7.8
Maximum static yaw momentNm9.0
Recommended maximum load1N7.8
Recommended row momentNm3.5
Recommended pitch momentNm2.6
Recommended yaw momentNm3.0
The recommended maximum load is based on the load in which the acceleration of the moving mass is at least 1G.

Voice Coil - Complete Linear Drive - Axis MGV41


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Voice Coil - Complete Linear Drive - Axis MGV52

Model-MGV 52
Voice Coil-AVM60-25
Continuous ForceCoil @100oCN26.4
Peak ForceN119.0
Motor ConstantN/SqRt (W)7.45
Continuous PowerW12.5
Peak PowerW254.8
Max Bus VoltageV60
Max Coil T emperature°C155
Continuous currentA1.55
Peak Current, IpeakA7.00
Force ConstantN/A17.00
Back EMF Constant, VemfV/m/s17.00
InductancemH6.42
Terminal Resistance @ 25°COhms5.2
Electrical Time Constantms1.2
Mechanical Parameters
Moving Masskg0.391
Total Masskg1.703
Recommended maximum loadkg2.0
Strokemm25
Performance Parameters
ModelMGV 52
StraightnessNm±3^m/25mm
FlatnessNm±3^m/25mm
Bidirectional RepeatabilityNm±1.5^m
Linearity without mappingNm±3^m/25mm
Linearity with mappingNm±0.5^m/25mm
Note: The straightness, bidirectional repeatability and linearity are qualified according to ISO 230-2:1997. ISO 230-2: 1997 - Bidirectional Repeatability, Bidirectional Accuracy, Bidirectional positional deviation
Bearing Parameters
ModelMGV 52
Maximum static load capacityN706.0
Maximum static row momentNm23.1
Maximum static pitch momentNm12.0
Maximum static yaw momentNm12.0
Recommended maximum load1N19.6
Recommended row momentNm7.7
Recommended pitch momentNm4.0
Recommended yaw momentNm4.0
The recommended maximum load is based on the load in which the acceleration of the moving mass is at least 1G.

Voice Coil - Complete Linear Drive - Axis MGV52


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Voice Coil - Complete Linear Drive - Axis MG84

Model-MGV 84
Voice Coil-AVM90-30
Continuous ForceCoil @100oCN74.3
Peak ForceN315.0
Motor ConstantN/SqRt (W)13.21
Continuous PowerW31.6
Peak PowerW568.4
Max Bus VoltageV60
Max Coil T emperature°C155
Continuous currentA3.30
Peak Current, IpeakA14.00
Force ConstantN/A22.50
Back EMF Constant, VemfV/m/s22.50
InductancemH6.61
Terminal Resistance @ 25°COhms2.9
Electrical Time Constantms2.3
Mechanical Parameters
Moving Masskg1.386
Total Masskg5.457
Recommended maximum loadkg6.0
Strokemm30
Performance Parameters
ModelMGV 84
StraightnessNm±3^m/25mm
FlatnessNm±3^m/25mm
Bidirectional RepeatabilityNm±1.5^m
Linearity without mappingNm±3^m/25mm
Linearity with mappingNm±0.5^m/25mm
Note: The straightness, bidirectional repeatability and linearity are qualified according to ISO 230-2:1997. ISO 230-2: 1997 - Bidirectional Repeatability, Bidirectional Accuracy, Bidirectional positional deviation
Bearing Parameters
ModelMGV 84
Maximum static load capacityN1710.0
Maximum static row momentNm176.0
Maximum static pitch momentNm51.2
Maximum static yaw momentNm51.2
Recommended maximum load1N58.9
Recommended row momentNm58.7
Recommended pitch momentNm17.1
Recommended yaw momentNm17.1
The recommended maximum load is based on the load in which the acceleration of the moving mass is at least 1G.

Voice Coil - Complete Linear Drive - Axis MGV84

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Maximal Load Moments for Voice Coil Linear Guide :

moments

Encoder Resolution:

- standard 1.0 micrometer
- 0.5 micrometer optional
- 0.1 micrometer optional


Preload for vertical applications :

* L0100 = 100g preload
* L0200 = 200g preload
* L0500 = 500g preload
* L1000 = 1000g preload
* E00 = Counter-balance Device activated and Resting Position at 0mm
* E15 = Counter-balance Device activated and Resting Position at 15mm
* E20 = Counter-balance Device activated and Resting Position at 20mm
* E25 = Counter-balance Device activated and Resting Position at 25mm
* E50 = Counter-balance Device activated and Resting Position at 50mm


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Voice Coil componens only - only Coil and Magnet

cívka a magnet pro lineání pohon citlivost síly/proud na zdvih kmitající cívky
Voice coils are also offered like a build in component to customer assembly. Customer can construct his own machine assembly using own linear guide and own encoder. Voice Coils have special patented design of inner parts of magnetic field. Compared to standard electromagnet, it provides much more smoother Force over Stroke sensitivity, so in control structures this drives offer much more higher stability and higher positioning accuracy.
PDF Catalog AVM Voice Coils ( Coil and Magnet only )

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