The dynamometer, frequently called a “dyno” is an essential tool for AC/DC motor testing. It measures power, force or moment of force. The power of a motor, engine or other rotating prime mover is calculated by measuring rotational speed and torque at the same time. Eddy-Current Brake Dynamometers (WB Series) are ideal for applications requiring high speeds and also when operating in the middle to high power range. Eddy-Current Brakes provide increasing torque as the speed increases, reaching peak torque at rated speed. The dynamometers have low inertia as a result of small rotor diameter. Brake cooling is provided by a water circulation system, which passes inside the stator to dissipate heat generated by the braking power, providing high continuous power ratings (max. 140 kW). The WB dynamometers have accuracy ratings of ± 0.3% to 0.5% full scale (± 2% for WB 2.7),
15 views
33 views
38 views
796 views
27 views