Leading AC Dynamometer Manufacturers

A vital part of the production of any product is testing, which has become an essential component in manufacturing. The data provided by testing is critical for engineers and designers to be able to determine the viability and applicability of their products. Read More…

AC Dynamometers A vital part of the production of any product is testing, which has become an essential component in manufacturing. The data provided by testing is critical for engineers and designers to be able to determine the viability and applicability of their products.

We provide dynamometer test controls and equipment for a wide range of applications. Our test cell control system is compatible with all types of dynamometers, including AC & DC motoring dynos & Water Brake Systems. Our products all include the durability & quality customers expect from SAKOR. Our dynamometers are powerful & affordable for the automotive, aerospace & heavy equipment industries.

SAKOR Technologies, Inc. $$$

Phoenix Dynamometer Technologies LLC offers the most comprehensive approach to water re-circulation systems, data acquisition systems, and dynamometers in the industry. Along with these high performance products, we also offer business continuity and a competitive advantage for our customers. Come and experience the kind of service that sets us above our competitors. We would love to serve you...

Phoenix Dynamometer Technologies LLC $$$

For over 45 years, Mustang Dynamometers has been a worldwide manufacturer and designer of the highest quality, most accurate testing equipment such as chassis dynamometers, engine dynos and transmission dynes systems in the world. Our sister company, Mustang Advanced Engineering, has created world leading solutions for testing. Visit MustangDyne.com for more information. Follow them on Facebook,...

Mustang Dynamometer $$$

When accuracy, reliability and performance matter look to the name that means dependability: A&D Technology. If you’re looking for an AC Dynamometer or an EC Dynamometer, A&D has you covered! We are a leader in dynamometers and have extensive advantages over other dynamometer manufacturers. Contact us today for more information!

A & D Technology Inc. $$$
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placeholder image SAKOR Technologies, Inc. Phoenix Dynamometer Technologies LLC Mustang Dynamometer A & D Technology Inc.

An important part of the development of testing was the invention of the dynamometer during the first industrial revolution, which provided data regarding the force that a horse could produce. Over the years, the use of dynamometers, AC dynamometers in particular, has become a routine part of the development of electric motors and motors in general.

What is an AC Dynamometer?

AC dynamometers are complex technical instruments designed to test multiple factors related to motors. They offer a controllable method for examining the features of an engine prior to its being installed in a mechanism. Dynamometers test the RPMs and torque of motors using a set of instruments that are discretely attached to the tested device.

For testing purposes, AC dynamometers are connected to the test motor and are capable of testing temperature, pressure, speed, and torque levels. The device can monitor all aspects of an engine or individual elements, depending on the needs of the researchers. The components of an AC dynamometer include an induction motor, torque sensor, a base, a flange connector, AC converter system, and a dynamometer measuring instrument.

The main reason for testing is to acquire accurate data to make informed decisions. An AC dynamometer is the perfect device since it has an accuracy rating of 90% or greater, which is superior to other testing methods. As any engineer and designer can tell you, accurate data is essential to product development.

Uses for an AC Dynamometer –

As with any testing instrument, the types of data that a dynamometer can provide goes beyond the amount of torque and RPMs. A huge concern of modern-day manufacturers is environmental impact and their ecological footprint, a concern that is shared by their customers.

An assist in determining the environmental factors related to a product can be assessed by a dynamometer, which is capable of measuring an engine’s emissions. A benefit of using a dynamometer is that it does its testing without producing pollution. Motors and engines can be tested in multiple dimensions eliciting any form of contaminants.

Advantages of an AC Dynamometer –

Many of the methods for testing products require a great deal of energy to produce their data. This is not true of a dynamometer, which takes the mechanical energy from the tested instrument and converts it into electrical energy.

As a part of environmental protection, an AC dynamometer does not require a supply of water to operate or for cooling. Thus, no polluted water is sent into the sewage system.

The main benefit of a dynamometer is the reliability and accuracy of the data. The type of data produced offers beneficial information to regulatory agencies for monitoring an engines compliance with environmental regulations.

Dynamometers Power Pages



A dynamometer is a measuring device used to determine the torque, force, speed, and power required to operate the drive on a machine or motor, which can be measured by evaluating the torque and rotational speed of a motor simultaneously...

Engine Dyno

Engine Dyno

An engine dynamometer is a device used to test an internal combustion engine that has been removed from a car, ship, generator, or any other accessory that uses one. The goal is to verify performance before reinstalling the engine in the equipment...

Calibration Services

Calibration Services

A calibration service is a service aimed at detecting the inaccuracy and uncertainty of a measuring instrument or piece of equipment. In calibration, the device under test (DUT) is compared to a reference of known value to determine the deviation of the measurement from the true value...

Platform Scales

Platform Scales

A platform scale is a scale that measures the weight of objects loaded on a flat platform. The function of the platform is to transmit the weight of the object to the internal measuring device and to support the object during weighing...

Load Cells

Load Cells

A load cell is a transducer which converts mechanical energy (tensile and compressive forces) into electrical signals. There are different transducer operating principles that can be utilized to convert forces...

Force Calibration

Force Calibration

Force calibration is a necessary process used for testing materials used for manufacturing equipment, machines, and other devices. All forms of metals and other materials can expand and contract during their use...

Test and Measurement Equipment

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