Description
LEESON® Speedmaster® DC Adjustable Speed Drive, 115/230 VDC, 3 A, 1/40 to 1/8 hp at 115 VAC, 1/40 to 1/4 hp at 230 VAC, 1, NEMA 1
Features:
- General purpose for permanent magnet or shunt wound DC motors
- NEMA® 4X and 4/12 suitable for washdown applications
- Dual voltage capable on most designs
- 115/230 V single phase input voltage and 90/180 VDC output
- Speed pot included on chassis controls
- Adjustable IR compensation
- PWM controls provide quieter operation, lower motor temperature and greater motor overload capacity
- Four quadrant controls for precise motion control
- NEMA 4X or chassis style
- Motoring and braking torque regulation 1/4 hp through 2 hp
- SCR non-reversing
- Full stainless steel exterior promotes resistance to water and chemical corrosion
- Double sealed bearings extend the lifetime of the motor by combating early signs of bearing failure
- Stainless steel output shaft seals protect against external contaminants
- Insulation systems deliver superior protection against voltage spikes
- ODP and TEFC Enclosure
Applications:
For subfractional hp motors and gear motors
