Motor testers are used to determine if repairs are necessary and to perform maintenance and troubleshooting in order to minimize downtime and avoid repair costs. A routine test can help maintain the motor’s efficiency so that the lifespan of the equipment will be extended. Read More…
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...
Check out the new HORIBA. As HORIBA Automotive Test Systems, we are a leading company in engine, driveline and emissions testing systems, including dynamometers, brake testers and wind tunnel balances testing tools. Plus, HORIBA Contract Testing Services can do the testing for you.
At Dillon/Quality Plus, Inc., we are dedicated to providing exceptional dynamometers that excel in accuracy, reliability, and performance. Our dynamometers are meticulously engineered to deliver precise measurement solutions, catering to a wide range of industries and applications. Whether you need to test force, torque, or load capacity, our products are designed to meet the most demanding...
At Data Weighing Systems, we specialize in providing high-quality dynamometers designed to meet a variety of industrial needs. Our comprehensive selection ensures precise force measurement and tension testing for applications across multiple industries. Whether it's for load monitoring, pull testing, or material testing, our dynamometers deliver reliability and accuracy.
More Motor Tester Manufacturers
Motor testers have a variety of operating procedures to perform electric motor impulse testing, motor rotation testing, wound rotor motor testing, electric motor insulation resistance testing and more. This equipment can operate offline without a power supply or online with applied power and a running motor.
Depending on the application, motor testers may be portable, standalone or installed in the equipment being tested. Because of the widespread usage of both gas and electric motors, motor testers are very important to many industries. Production and manufacturing companies rely on functioning and efficient motors for every process that requires power or motion. These machines may also be used for vehicles.
Motor testers are available in a range of styles, sizes, methods and abilities. Top quality testers perform more complicated analyses, storing and exporting data and graphing it on digital displays. Generally, motor testers work by using voltage probes and current probes attached to input wires of the motor to connect internal voltmeters, ammeters and ohmmeters to the system (only for electrical motors).
Some use a non-contact speed sensor to measure the motor shaft speed and determine the number of rotations per minute. Other options and parameters include a load point test where the motor is tested while under a full load, no load or a locked rotor.
Direction, torque, current, voltage, power, efficiency and cut-out speed may be determined by motor tester equipment because of the range of available options that meet the variety of needs. Much like a torque tester, motor testers may take torque measurements by using a trunnion mounting of the loading device where the brake is mounted so that its enclosure is able to rotate freely around the shaft.
An electronic scale takes the measurements. Transducers coupled with the shaft between the motor and the brake is very fast and accurate with less than 0.1% inaccuracy. For motor power, testers are able to handle speeds from less than one horsepower to several hundred.
