Special technologies requiring kHz frequencies and micrometer strokes - Chemistry, Biology
Voice Coil - Complete Linear Drive - Axis MGV38
Model
-
MGV 38
Voice Coil
-
AVM30-15
Continuous ForceCoil @100oC
N
4.6
Peak Force
N
29.4
Motor Constant
N/SqRt (W)
2.26
Continuous Power
W
4.2
Peak Power
W
169.6
Max Bus Voltage
V
48
Max Coil T emperature
°C
155
Continuous current
A
0.63
Peak Current, Ipeak
A
4.00
Force Constant
N/A
7.35
Back EMF Constant, Vemf
V/m/s
7.35
Inductance
mH
2.94
Terminal Resistance @ 25°C
Ohms
10.6
Electrical Time Constant
ms
0.3
Mechanical Parameters
Moving Mass
kg
0.084
Total Mass
kg
0.366
Recommended maximum load
kg
0.3
Stroke
mm
15
Performance Parameters
Model
MGV 38
Straightness
Nm
±3^m/25mm
Flatness
Nm
±3^m/25mm
Bidirectional Repeatability
Nm
±1.5^m
Linearity without mapping
Nm
±3^m/25mm
Linearity with mapping
Nm
±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
Model
MGV 38
Maximum static load capacity
N
129.0
Maximum static row moment
Nm
5.0
Maximum static pitch moment
Nm
3.1
Maximum static yaw moment
Nm
3.7
Recommended maximum load1
N
2.9
Recommended row moment
Nm
1.7
Recommended pitch moment
Nm
1.0
Recommended yaw moment
Nm
1.2
The recommended maximum load is based on the load in which the acceleration of the moving mass is at least 1G.
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
Model
MGV 41
Maximum static load capacity
N
231.0
Maximum static row moment
Nm
10.6
Maximum static pitch moment
Nm
7.8
Maximum static yaw moment
Nm
9.0
Recommended maximum load1
N
7.8
Recommended row moment
Nm
3.5
Recommended pitch moment
Nm
2.6
Recommended yaw moment
Nm
3.0
The recommended maximum load is based on the load in which the acceleration of the moving mass is at least 1G.
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
Model
MGV 52
Maximum static load capacity
N
706.0
Maximum static row moment
Nm
23.1
Maximum static pitch moment
Nm
12.0
Maximum static yaw moment
Nm
12.0
Recommended maximum load1
N
19.6
Recommended row moment
Nm
7.7
Recommended pitch moment
Nm
4.0
Recommended yaw moment
Nm
4.0
The recommended maximum load is based on the load in which the acceleration of the moving mass is at least 1G.
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
Model
MGV 84
Maximum static load capacity
N
1710.0
Maximum static row moment
Nm
176.0
Maximum static pitch moment
Nm
51.2
Maximum static yaw moment
Nm
51.2
Recommended maximum load1
N
58.9
Recommended row moment
Nm
58.7
Recommended pitch moment
Nm
17.1
Recommended yaw moment
Nm
17.1
The recommended maximum load is based on the load in which the acceleration of the moving mass is at least 1G.
* 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
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.
Catalog AVM Voice Coils ( Coil and Magnet only )
Request a Quote for Voice Coil components only - Coil and Magnet :
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Catalog AVM Voice Coils ( Coil and Magnet only )
