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              AC Series Motor Test System 
             
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Features: 
1. By digital PID adjustment, system can run   constant load(torque, current or powerin), and once the load be set, it will be   automatically stable in 2~3seconds without any outside adjusting by hand.  
2. Stable strips left-up loading(Multi-point value load), the number of point can be over   10, with loading control of the constant current, torque and constant input   power. 
3. Automatically do AC series motor performance test in 0~60 sec, and draw out   the motor characteristic curve M=f(U, I, W, n, P,η,cosΦ). 
4.   Do the test   automatically or by hand, automatically save record during test, and data print.  
5. After 30~40mins constant load(set by user), user can do temperature-rise test by   AGR4 Resistance Test Equipment, and automatically get the result by   corresponding sofware.  
 
Customers: Johnson Electric, shenzhen dongsheng, shanghai xinpeng, DEKRA CTI. 
 
 
      
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