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  • Application principle and characteristics of AC motor test bench

    Transmission and mechanical testing of parameters such as cycloidal pinwheel reducer, worm gear reducer, planetary gear reducer, torque, speed, efficiency, temperature rise, etc.

    1. Detect the input and output torque, speed, power, efficiency, temperature rise, etc. of the gearbox and transmission device.

    2. After matching, it can interface with computers, and the measurement data can be displayed, curved, stored, printed, and other functions in real time.

    Motor Test Bench

    1、 Application scope of AC power meter:

    1. A torque sensor is a precision measuring instrument that can measure various torques, rotational speeds, and mechanical power. The scope of application is very wide, mainly including the output power and torque of electric motors, engines, internal combustion engines, and rotating power equipment;

    2. Fan, water pump, gearbox, torque wrench, torque and power;

    3. Torque and power of railway locomotives, automobiles, tractors, airplanes, ships, and mining machinery;

    4. It can be used to detect torque and power in sewage treatment systems;

    5. Can be used to make viscometers;

    6. Can be used in the craft and processing industries.


    2、 The basic principle of communication force measuring instrument:

    Torque measurement: The torque measurement system is composed of a variable element method and an elastic axis strain bridge, and the torque axial strain measurement is achieved through electrical signals. After voltage/frequency conversion, the strain signal is amplified, converted into a frequency signal, and the strain is converted into proportionality.


    3、 Product features of AC power meter:

    1. Output signals of any selected waveform, square wave, or pulse wave.

    2. High testing accuracy, good stability, and strong anti-interference ability.

    3. No need for repeated measurements, continuous measurement of positive and negative torque.

    4. The torque can be measured as well as dynamic torque.

    5. Sensors with small size and light weight can be used independently, and square waves can output frequency signals or pulse waves proportional to impedance and torque. Lightweight and easy to install.

      

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