Multi Dynamometers Solution

This system is designed to test motor characteristics using a combination of magnetic powder, hysteresis load, and electric motor dynamometers.

• A single test control system can test various types and sizes of motors.
• It adopts a shared testing system and instruments, offering comprehensive testing functions.
• The system is specifically tailored for multiple motor types with diverse range control methods.
• A single control system can accommodate up to six test benches simultaneously.

Test Items

1. No-Load Test: Evaluates motor performance without load.
2. Load Characteristic Test: Measures motor behavior under different loads.
3. Durability Test: Assesses motor reliability over extended operation.
4. Back Electromotive Force (EMF) Test: Tests the voltage generated by the motor during operation.
5. Temperature Rise Test: Monitors heat generation under load conditions.
6. Locked Rotor Test: Measures torque and current when the rotor is stationary.
7. Motor Efficiency Test: Calculates energy conversion efficiency.
8. T-N Curve Test: Plots torque vs speed characteristics.
9. Driver Performance Test: Evaluates the performance of motor controllers or drivers.
10. Efficiency Map (MAP) Test: Creates an efficiency map for the motor.

Functional Features

1. Wide Range Testing System: Independently developed to cover a broad power range, large torque span, and wide speed range.
2. Cost-Effective Design: A single control system supports up to six test benches with seamless switching functionality.
3. Dynamic Testing Capability: Addresses limitations of traditional dynamometers, such as high-power, high-speed tests and dynamic drag tests, while overcoming issues like excessive initial torque in low-power setups.
4. Software-Controlled Switching: Allows one-click switching between test channels without hardware reconfiguration for user convenience.
5. Dual Control Modes: Offers both manual and automated control options:
   
   • Manual Mode: Operates independently from the computer system.
   • Automatic Mode: Fully computer-controlled testing.

Testing Measurement Ranges(all the parameters can be customized):