Heavy-duty, AC Dynamometers (Dynos)

AC dynamometers (dynos) provide accurate and repeatable dynamometer control under stringent operating conditions for various testing applications. Whether testing small electric tools, large electric motors, off-road diesel engines, marine diesel engines or powertrain components, we have a system that’s right for you.

Features of AC Dynos include:

  • Regenerative and Non-Regenerative models
  • Low inertia
  • Induction or permanent magnet motor technology
  • Various mounting options
  • Fast response for transient testing
  • Custom options available, up to 1,500 hp (1,119 kW)

US Customary

ModelPower Max (hp)Torque (lb-ft)Max Speed (rpm)Constant Torque Range (rpm)Constant Power Range (rpm)Decreasing Power Range (rpm)pdf iconPDFGet Quote
DA16DA1616426,4000 - 2,0002,000 - 3,2003,200 - 6,400pdf icon

Get Quote

DA16HSDA16HS164211,0000 - 2,0002,000 - 3,2003,200 - 11,000pdf icon

Get Quote

DA50DA505087.58,5000 - 3,0003,000 - 5,1005,100 - 8,500pdf icon

Get Quote

DA100DA1001001758,5000 - 3,0003,000 - 5,1005,100 - 8,500pdf icon

Get Quote

DA157DA1571574126,7000 - 2,0002,000 - 4,4004,400 - 6,700pdf icon

Get Quote

DA195DA1951956825,6000 - 1,5001,500 - 2,7002,700 - 5,600pdf icon

Get Quote

DA351DA3513519215,6000 - 2,0002,000 - 3,6003,600 - 5,600pdf icon

Get Quote

DA509DA5095091,5274,5000 - 1,7001,700 - 3,0003,000 - 4,500pdf icon

Get Quote

DA670DA6706702,0104,5000 - 1,8001,800 - 3,0003,000 - 4,500pdf icon

Get Quote

DA750DA7507502,6263,0000 - 1,5001,500 - 2,6002,600 - 3,000pdf icon

Get Quote

DA900DA9001,0003,5013,0000 - 1,6001,600 - 2,4002,400 - 3,000pdf icon

Get Quote

System International (S.I.)

ModelPower Max (kW)Torque (Nm)Max Speed (rpm)Constant Torque Range (rpm)Constant Power Range (rpm)Decreasing Power Range (rpm)pdf iconPDFGet Quote
DA16DA1611.956.96,4000 - 2,0002,000 - 3,2003,200 - 6,400pdf icon

Get Quote

DA16HSDA16HS11.956.911,0000 - 2,0002,000 - 3,2003,200 - 11,000pdf icon

Get Quote

DA50DA5037.31198,5000 - 3,0003,000 - 5,1005,100 - 8,500pdf icon

Get Quote

DA100DA10074.62378,5000 - 3,0003,000 - 5,1005,100 - 8,500pdf icon

Get Quote

DA157DA1571175596,7000 - 2,0002,000 - 4,4004,400 - 6,700pdf icon

Get Quote

DA195DA1951459255,6000 - 1,5001,500 - 2,7002,700 - 5,600pdf icon

Get Quote

DA351DA3512621,2495,6000 - 2,0002,000 - 3,6003,600 - 5,600pdf icon

Get Quote

DA509DA5093802,0704,5000 - 1,7001,700 - 3,0003,000 - 4,500pdf icon

Get Quote

DA670DA6705002,7254,5000 - 1,8001,800 - 3,0003,000 - 4,500pdf icon

Get Quote

DA750DA7505593,5603,0000 - 1,5001,500 - 2,6002,600 - 3,000pdf icon

Get Quote

DA900DA9007464,7473,0000 - 1,6001,600 - 2,4002,400 - 3,000pdf icon

Get Quote

Custom AC Dynamometers

Need a Custom AC Dynamometer Design?

Contact our engineering experts today.