Liquid Lens
Measuring Inner Wall Lens
Measuring Outer Wall Lens
Multi-angle Lens
Oblique Lens
High Performance Internal Coaxial Telecentric Lens
Ring Light
Bar Light
Coaxial Light
Back Light
Dome Light
Telecentric Light
Spot Light
Parallel Focus Light
High Bright Line Light
Plane Shadowless Light
Square Shadowless Light
Needle Inspection Light
Arch-shaped Light
Structural Light
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The thrust density is high, and the iron core adopts a laminated structure to concentrate the magnetic flux.
The core design is very economical and only requires a single row of magnets.
The laminated structure and large surface area ensure good heat dissipation.
Modular magnetic tracks allow for unlimited travel lengths.
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| BFMA18 Series Technical Data | ||||||
| Performance Parameters | Symbol | Unit | BFMA18030 | BFMA18050 | BFMA18075 | BFMA18100 |
| Winding type | - | - | C3 | C3 | C2 | C2 |
| Peak Force | Fp | N | 809 | 1350 | 2024 | 2700 |
| Continuous Force | Fc | N | 270 | 455 | 680 | 910 |
| Motor Constant | Km | N/SQRT (W) | 23 | 33 | 43 | 49 |
| Peak Current | Ip | Arms | 18.9 | 18.9 | 27 | 27 |
| Continuous Current | Ic | Arms | 5.4 | 5.4 | 7.8 | 7.8 |
| Resistance@25°℃ | Rm | Ohms L-L | 3.2 | 4.1 | 3 | 3.5 |
| Inductance | L | mH L-L | 12 | 19.2 | 14 | 18 |
| Back EMF Constant | Ke | Vpeak/m/s L-L | 41 | 68 | 72 | 96 |
| Force Constant | Kf | N/Arms | 50 | 83 | 88 | 118 |
| Electrical Time Constant | Te | ms | 3.75 | 4.65 | 4.65 | 5 |
| Electrical Cycle(N to N) | 2T | mm | 30 | 30 | 30 | 30 |
| Max Coil Temperature | Tmax | ℃C | 130 | 130 | 130 | 130 |
| Magnetic Attraction | Fa | kN | 1.4 | 2.4 | 3.6 | 4.8 |
| Coil Mass | Mc | kg | 2.1 | 3.5 | 5.25 | 7 |
| Track Mass | Mw | kg/m | 2.5 | 3.8 | 5 | 6.5 |
