Hysteresis Dynamometer

Product Features:

The load can be changed simply by adjusting the excitation current; it is easy to use and offers excellent control performance.

Suitable for various performance tests of low-power, high-speed DC or AC motors.

The hysteresis dynamometer is suitable for testing motors with small to medium torque and high speed, such as asynchronous motors, low-power DC motors, series motors, and those used in the power tool industry. It offers high testing accuracy, employing a high-precision torque sensor and a built-in speed sensor with 120 pulses per revolution; the entire machine has high sensitivity, good load torque stability, and excellent test repeatability.

Product Overview:

The hysteresis dynamometer utilizes hysteresis braking technology to achieve precise application and dynamic adjustment of load on the tested motor. Working in conjunction with precision instruments such as electrical parameter measuring instruments, it accurately captures key performance parameters under diverse load conditions.

Suitable for high-speed, low-torque, and low-power testing scenarios, it meets the professional needs of specific fields. It features flexible and efficient load adjustment, accurate data acquisition, stable and safe operation, and convenient operation. Combined with a wide testing range and strong data analysis capabilities, it has become a core piece of equipment for motor performance evaluation.

Widely used in new energy vehicles, precision instruments, intelligent equipment, industrial automation, consumer electronics, and other fields, it is deeply integrated into the entire process of motor R&D, design, testing, certification, and product selection, providing solid technical support for motor technology innovation and quality upgrades in various fields.

Application Scope: The hysteresis dynamometer is mainly suitable for applications with high speed, low torque, and low power.

Principle Diagram