Dart’s top of the line DC speed control is reliable, versatile, and economical. Rated up to 3 horsepower, it provides many standard features typically offered as options.
The Dart 500 Series control combines advanced engineering design, quality component selection and rigorous quality control to deliver an excellent off-the-shelf SCR control. Dependable, time-proven circuitry offers performance characteristics previously available only in more costly controls. A distinguished line of quality products, the 500 Series is representative of Dart’s continuing effort to provide reliable, versatile controls to the OEM, distributor, and the industrial market.
- Dual 120/240 VAC, 50/60Hz via slide selector switch
- Adjustable horsepower settings
- Barrier terminal strip
- Packaged bridge supply (fullwave)
- 1% speed regulation; ±1/2% with tach feedback
- Adjustable Minimum speed
- Adjustable Maximum speed
- Adjustable IR Compensation
- Adjustable Linear Acceleration (0.3 to 12 sec.)
- Adjustable Linear Deceleration (0.6 to 12 sec.)
- Adjustable Current Limit
- Line voltage compensation
- 5K ohm speed pot, dial and knob included
- 50:1 speed range
- Overload capacity: 200% for one minute
- Transient voltage protection
- Inhibit circuit
- Enclosed models rated NEMA 4/12