Variable DC Speed Control, Output Voltage 12 VDC, Power Rating 1/8-1 HP, Input Voltage 12 VDC, Speed Range 30:1, Maximum Current 60.0 Amps, Chassis Mount, Acceleration/Deceleration Adjustable, Current Limit Adjustable, Minimum/Maximum Speed Adjustable, IR Compensation Adjustable, Automatic Compensation for Lowering Battery Voltage, Length 9.00 Inches, Depth 2.27 Inches, Width 6.70 Inches, Includes Speed Potentiometer, Knob and Dial Plate
Low-Voltage DC Adjustable-Speed Controls
- Pulse-Width Modulated
- FET PWM design results in cooler, quieter motor.
- Provide wide-range, adjustable-speed control of permanent magnet or shunt-wound DC motors and gearmotors on constant or diminishing torque applications. Controls operate on 10% rated input voltage, with low-voltage compensation and transient voltage protection. Suitable for conveyors, assembly lines, packaging, food processing, silk-screening, and photo processing equipment.
- Adjustable acceleration: 0.5 to 8 sec. 3VU55 and 3VU56, 0 to 10 sec. 2LHT8 and 2LHT9 Adjustable deceleration; fixed deceleration: 0.5 sec. on 3VU55, 3VU56, 2LHT8, and 2LHT9
- Adjustable min./max. speed and IR compensation HP is adjustable by built-in trim pot Inhibit capability Free-wheeling diode Chassis models include speed pot, knob, and dial plate