This Electric Motor Dynamometer is capable of extracting over 1200Nm at 3000rpm, for a power over 400hp. It is used to measure motor performance, torque and efficiency (with optional current clamp meter and voltage probe). Other common usages are for incoming or re-worked motor checking and burn in including bearing slip check, overheating, vibrations and brush arcing. The air-cooled eddy current dynamometer requires no external cooling lines, and is easy to install and use. The sophisticated controller can operate the dynamometer from the front panel or from a computer via the remote mode. Control modes include Manual Load, Speed, Torque and Pump Load control. The dynamometer can hold the motor under test at a given speed, or torque, or mimic actual load conditions. A throttle controller is included which outputs an analog voltage for controlling motor excitation voltage. Additional inputs are included for Data Acquisition, display and logging.


  • 300kW (400hp) mechanical power absorption
  • Over 750Nm from 500 rpm
  • 4000 rpm top speed
  • 5th Industrial Generation Controller Included
  • Integrated DAQ Input Channels for Logging
  • Free computer software for graphic display
  • 1 year warranty
  • High volume, low noise blower and stand
  • Pneumatic or screw type wheel clamp
  • Wide Band O2 Sensor
  • Digital Fuel Scale
  • 5-Gas Exhaust Emissions Analyzer
  • Current / Voltage Clamp Meter
  • In-floor or Ramp Versions available

Focus warranties against manufacturer’s defects for all of our equipment. Warranty will commence from the date of Delivery.

Focus Applied Technologies strives to provide innovative, technologically advanced ecologically sound products and services to a wide range of end users. Many of our systems contain components, which require routine maintenance and/or replacement. Some of our systems contain separately warrantied sub-systems (eg. pressure sensors in combustion analysis systems, wide band oxygen sensors in Air/Fuel Meters) in which case we pass on the manufacturers warranty. Our warranty policy is designed to insure appropriate quality assurance to our valued customers given the demanding environment of our product development schedule.

Limited Warranty conditions:

  • The product is covered, under the terms listed herein, for a duration of 1 year from the delivery date.
  • This warranty covers defects in materials or workmanship, which cause system failure within the warranty period due to normal use.
  • Focus will repair or replace defective components as required.
  • Failures due to inappropriate installation and/or maintenance are only covered if Focus is responsible for the installation and maintenance
  • Separately warrantied sub systems will carry the original manufacturer’s warranty. This includes, but is not limited to, the major subsystems such as: Pressure sensor/amplifiers, Wide-Band oxygen sensors and display and similar.


The warranty is not applicable to:

  • Damage or loss caused by modification, alteration, repair by any unauthorized party.
  • Failures of the system caused by inappropriate use, abuse, significant over-speeding, flooding, or excessive Electro Static discharge (eg. lightening strike).
  • Damage or loss caused by mishandling of the customer or person(s) that has accessed to the Product in the customer’s premise.
  • Damage or loss caused by natural disaster or any other sources beyond Focus’s control.
  • Damage or loss as a result of external bodies.
  • Damage or loss caused by another device that is connected to the Product.
  • Damage resulting from accidents, misuse, abuse, tampering or failure of the customer to follow normal operating procedures outlined in the user manual.

About Company

Focus Applied Technologies specializes in engine and vehicle technologies. We develop and use a wide range of tools in our ongoing alternative fuels R&D work. Selected products are offered for commercial sales.

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What We Do

Our main product lines include engine and chassis dynamometers, engine test systems, engine and vehicle testing services, dynamometer controllers, electronic fuel injection systems and other control systems. In view of our unique expertise, we do often requested to deliver Technical Training workshops as well the wide range of engineering consulting services for various industries, academia and government institutions.

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