AC Variable Frequency Drives (VFD)

• The high quality and low prices make our GS1 series mini AC drives and GS2 series micro variable speed drives an incredible deal.
  
  
• The DURApulse (GS3 series) sensorless vector AC drives can handle applications up to 100 horsepower.
  
  
• The Hitachi series of variable frequency drives (VFD) can handle applications up to 30 horsepower, with higher horsepower SJ300 series units (40/ 50/ 60 hp) available as a special order item (non-stock).
  
  

• 1/4 and 1/2 hp, 115 VAC single phase
• 1/4, 1/2 and 1 hp, 230 VAC single phase / 3-phase
• 2 hp, 230 VAC 3 phase

• 1/4 hp to 1 hp, 115 VAC single-phase
• 1/2 hp to 7.5 hp, 230 VAC
• 1 to 10 hp, 460 VAC
• 1 to 10 hp, 575 VAC

• 1 hp to 50 hp, 230 VAC 3-phase only
• 1 hp to 100 hp, 460 VAC


Visit www.DURApulse.com for an in-depth overview

• 5A to 40A rated current versions @ 208–460V
• 45 mm and 55 mm standard sizes

• L100 series drives - very affordable and has a small footprint
• SJ100 series - adjustable frequency micro drive
• SJ300 Flux Vector Drives - particularly suited for constant torque and high-starting torque applications.

• GSOFT configuration software for GS1, GS2 and DURApulse series AC drives
• Spare keypads and cables for GS2 Series and DURApulse VFDs
• GS-EDRV Ethernet module - high-performance Ethernet link
• RS485 Communications boards

• EMI/ RF filters
• Braking Options - braking resistors and units
• Input and output AC line reactors
• Fuses and fuse kits