The BLSM-1F that can generate 100 lbs [444 N] at a 100% duty cycle, and 300 lbs [1330 N] at a 10% duty cycle, when used with a magnet track (BLST-FSX). The motor can be driven using a standard three-phase brushless amplifier. The Brushless Linear Motor Coil measures 6.53” X 7.50” x 1.50” [170 mm x 190 mm x 38 mm]. This Brushless Linear Motor is designed for a combination of high speed operation and high force. This motor is encapsulated using high temperature 350°F [176°C] potting compound which protects the components and seals it from dust and moisture.
The 3-phase brushless linear motor coil assembly can be commutated trapezoidally utilizing integrated hall effects, or sinusodially using software commutation in conjunction with the appropriate amplifier, or motion controller and encoder feedback. Any standard 3-phase brushless servo amplifier can be used to provide power to the coil assembly. The power to the motor, which is supplied from a brushless servo amplifier via a shielded high flex motor power cable. If the motor is ordered with a hall effect assembly board then a secondary high flex commutation cable will be included.
Length | 6.5 in | 165.1 mm |
Width | 7.5 in | 190.5 mm |
Height | 1.5 in | 38.1 mm |
Coil Weight | 19 lbs | 9 kg |
Coil Length | 6.53 in | 166 mm |
Power @ 10% Duty | 700 watts | |
Current @ 10% Duty | 24 amps | |
Force @ 10% Duty | 300 lbs | 332 N |
Power @ 100% Duty | 80 watts | |
Current @ 100% Duty | 8 amps | |
Force @ 100% Duty | 100 lbs | 444 N |
Back EMF | 1.3 V/ips | 52.8 V/m/sec |
Force Constant | 12 lbs/amp | 52.8 N/amp |
Motor Constant | 9.3 lbs/√watt | 41 N/√watt |
Electrical Time Constant | 8 msec | |
Inductance @ 20C | 11 mH | |
Resistance @ 20C | 14 ohms | |
Electrical Cycle Length | 1.35 in | 34.3 mm |
Attractive Force | 1,005 lbf | 4,470.5 N/ft |
Air Gap | 0.03 in | 0.76 mm |