Power Test, Inc.

EC Engine Dynos


The EC-Series (Eddy Current) engine dynamometers are designed for testing small displacement diesel engines. Available […]

The EC-Series (Eddy Current) engine dynamometers are designed for testing small displacement diesel engines. Available as the EC125 or EC250, the EC-Series features in-line eddy current absorption units in a durable, compact frame. Eliminating the need for expensive water recirculation systems found in conventional water brake dynos, the EC-Series results in a minimal environmental impact and is easily relocated as it does not require permanent installation.

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Specifically designed for small displacement diesel engines, the Eddy Current (EC-Series) engine dynamometer features in-line eddy current absorption units in a robust, compact frame. The air-cooled eddy current absorbers eliminate the need for an expensive water recirculation system and most engines being tested can be cooled with a standard closed-circuit radiator system. This compact air-cooled design results in a minimal environmental impact and the ability to be easily relocated with no need for a permanent installation. When combined with PowerNet LT, our fully automated dynamometer control system, all of your testing needs can be performed at the touch of a button.

Features of Eddy Current Engine Dynos

  • Air-cooled eddy current absorbers that eliminate the need for an expensive water recirculation system.
  • Dynamometer can be easily relocated, no permanent installation required.

Benefits

  • Systems include PowerNet LT Data Acquisition and Control package, 1,000 HP (746kW) engine cooling column, a self-aligning universal engine cart with adapters, and SAE 1410 drive shaft.
  • Delivered in a robust, compact frame.

Specifications


Model Power Torque Speed
EC125 200 HP
(149 kW)
750 ft-lbs
(1016 Nm)
5,000 RPM
EC250 400 HP
(298 kW)
1,500 ft-lbs
(2033 Nm)
5,000 RPM

Features and Benefits

  • Power ranges up to 400 HP
  • Speeds up to 5,000 RPM
  • Torque up to 1,500 lb*ft
  • Air-cooled eddy current absorbers eliminate the need for expensive water recirculation systems
  • Dynamometer can be easily relocated; no permanent installation required