Voice Coil Modules
Voice Coil Modules
CVCSA - Circular Voice Coil with Shaft Actuator
Dimensions
| Dimensions(mm) | CVCSA 60-HF-20 |
| A | 60.0 |
| B | 52.0 |
| C | 90.0 |
| D | 126.0 |
| E | 44.0 |
| F | 6.0 (H7) |
| G | 22.0 |
| H | 32.0 |
| J | 3.0 |
| K | 3.0 |
| X | M5 |
| Y | M5 |
Specifications
| Stroke (mm) |
20.0 |
| Force Constant (at mid stroke) |
60.5 |
| Back EMF Constant (at mid stroke), V/m/s |
60.5 |
| Peak Force (N) | 235.8 |
| Continuous Force (N) | 102.8 |
| Continuous Current (A) | 1.7 |
| Peak Current (A) | 3.9 |
| Coil Resistance (coil at 25°C) (Ω) |
19.2 |
| Coil Resistance (coil at 100 °C) (Ω) |
24.9 |
| Coil Inductance (mH) | 10.4 |
| Power Loss
(at continuous force, 100 °C) (W) |
71.9 |
| Maximum Allowable Coil Temperature (C) |
155.0 |
| Recommended Bus Voltage (V) |
120.0 |
| Coil Clearance (mm) | 1.2 |
| Coil Assembly Mass (gram) |
490.0 |
| Magnet Assembly Mass(gram) |
1050.0 |
| Coefficient of Friction | 0.2 |
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