LARC Motors...by Applimotion
Applimotion Inc. (www.applimotion.com) introduces the LARC series ultra-thin brushless linear-arc frameless motor kits for Direct Drive rotary applications.
Features:
Features:
- Ultra Thin – Heights as low as 8 mm and diameters up to 1000 mm
- Simple Two Part Design – Frameless construction for integrating into your assembly
- NdFeB Magnets - High performance magnet for optimum efficiency
- Optional Windings – Select your voltage, speed and current, we create the winding
- Sinusoidal Torque Curves – less than 1% higher harmonic content for minimum torque ripple on sinusoidal drives
- Feedback – Hall devices optional at no addition to motor height, recommendations on encoders available
- Applications – Partial or complete rotation (moving magnet or coil) of large rotary axes. Operates from standard three phase AC or BLDC drivers/amplifiers
| Parameter | Units +/-8% | -300-A-25-A | Cont. Torque* | Oz-in | 1100 | Peak Torque** | Oz-in | 3300 | Rated Speed*** | Rpm @24v | 100 | Cont. Current* | Amp | 4.5 | Resistance | Ohm | 5.8 | Motor Constant | Oz-in/w1/2 | 110 | Torque Constant | Oz-in/amp | 246 | Voltage Constant | Vpk/krpm | 180 | Inductance | Mh +/- 25% | 8 | Inertia | Lb-in-sec | .024 | Thermal Res. | Deg C/watt | 1.2 | Weight | Lb | 4.2 |
Notes:
Unmounted motor hanging in air at stall condition, improves when mounted, ** assumes 3:1 peak to continuous rating of amplifier for 2-5 seconds and enough voltage to overcome resistance drop, *** rated at 75% of no load speed on 24 volt dc bus.
Call Factory for drawings of available motors.
Unmounted motor hanging in air at stall condition, improves when mounted, ** assumes 3:1 peak to continuous rating of amplifier for 2-5 seconds and enough voltage to overcome resistance drop, *** rated at 75% of no load speed on 24 volt dc bus.
Call Factory for drawings of available motors.