Voice coil series motor
The axial output linear thrust of cylindrical voice coil motor is light in weight and fast in response. It is mainly used in medical, semiconductor, aviation, automobile and other fields, including valve brake, small secret replacement measuring instrument, vibration platform and active vibration reduction system.
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Direct Drive Motor (integrated)
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Product Description
Overall dimensions
technical parameter
| Coil constant | tolerance | Symbol | numerical value | Company |
|---|---|---|---|---|
| DC resistance | ±5% | R | 5.9 | Ω |
| Maximum voltage | 标准值 | Vp | 63.4 | V |
| Maximum current | 标准值 | Ip | 10.6 | A |
| Force constant | ±7% | Kf | 8.2 | N/A |
| Reverse electric Changshu | 标准值 | Kb | 8.2 | V/M/Sec |
| Inductance | ±15% | L | 4.2 | mH |
| Motor description | Symbol | numerical value | Company | |
| Maximum thrust | Fp | 87 | N | |
| Sustained thrust | Fc | 17.5 | N | |
| Motor constant | Ka | 3.33 | N/√W | |
| Electrical time constant | Te | 0.71 | milin-Sec | |
| Maximum power consumption | Pp | 680 | W | |
| Total stroke | S | 56.3 | mm | |
| Side clearance | CL | 0.55 | mm | |
| thermal resistance | th | 4.5 | α/w | |
| Maximum allowable temperature of coil | Tmax | 150 | α | |
| Coil assembly weight | WTc | 170 | g | |
| Weight of magnetic steel components | WTf | 2580 | g | |
| Motor weight | WTa | 2750 | g | |
Overall dimensions
technical parameter
| Coil constant | 公差 | 符号 | 数值 | 单位 |
|---|---|---|---|---|
| DC resistance | ±5% | R | 6.8 | Ω |
| Maximum voltage | 标准值 | Vp | 27.2 | V |
| Maximum current | 标准值 | Ip | 4.2 | A |
| Force constant | ±7.5% | Kf | 17.7 | N/A |
| Reverse electric Changshu | 标准值 | Kb | 17.7 | V/M/Sec |
| Inductance | ±15% | L | 2.5 | mH |
| Motor description | 符号 | 数值 | 单位 | |
| Maximum thrust | Fp | 70 | N | |
| Sustained thrust | Fc | 28.1 | N | |
| Motor constant | Ka | 6.6 | N/√W | |
| Electrical time constant | Te | 0.37 | milin-Sec | |
| Maximum power consumption | Pp | 113 | W | |
| Total stroke | S | ±7.6 | mm | |
| Side clearance | CL | 0.5 | mm | |
| thermal resistance | th | 6.9 | α/w | |
| Maximum allowable temperature of coil | Tmax | 150 | α | |
| Coil assembly weight | WTc | 80 | g | |
| Weight of magnetic steel components | WTf | 390 | g | |
| Motor weight | WTa | 470 | g | |
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