一级标题
一级标题

AIP DC motor dynamometer tester test items mainly include speed, torque, output power, voltage, current, input power, primary winding current, secondary winding current, secondary winding voltage, capacitor voltage, power factor, frequency, efficiency and ambient temperature.

AIP dc motor dynamometer tester is suitable for brush dc motor and brushless dc motor testing.

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DC motor dynamometer tester

DC motors use DC power to work, and motors are structurally divided into brushed DC motors and brushless DC motors. The DC motor dynamometer is compatible with brushed DC motors and brushless DC motors. It is equipped with a DC power supply. The dynamometer brake is selected according to the motor specifications. The laboratory test accuracy is 0.2% F.S. Dynamometers tester include HD hysteresis dynamometers tester, MPD magnetic powder dynamometers tester and ECD eddy current dynamometers tester, and their cooling methods include air-cooled, water-cooled and blower.

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Key Features
Technology
Specification
Application
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Key Features

Easy switching: the switching instrument can complete the switching of the head of the dynamometer, and the software can complete the switching of input and output of different motors such as single-phase/three-phase/DC.

Intelligent protection: The tester adopts software, hardware, and intelligent comprehensive protection, for example overspeed shutdown can maximize the protection of the dynamometer tester from damage caused by operating errors.

Intelligent interface: The operation interface of the dynamometer is equipped with electronic instructions, which is convenient for operators to use.

Strong software logic: the system has a strong anti-error function, which can prevent losses caused by misoperation to the greatest extent.

High synchronization: the same main board can measure input and output parameters to ensure data synchronization.

High humanization: the device is developed and designed from the perspective of users, with dynamic instructions and automatic guided operation, making the operation more convenient.

Protection design: The shutdown range of the dynamometer includes overspeed, shutdown, overtorque, low speed during the test, no speed, no current, excessive fluctuation of test voltage, abnormal loading, overtorque mechanical limit, etc., to minimize operating errors damage to the dynamometer.

Technology

Measurement data: speed, torque, output power, voltage, current, input power, primary winding current, secondary winding current, secondary winding voltage, capacitor voltage, power factor, frequency, efficiency and ambient temperature.

High test accuracy: power-0.2%F.S., torque-0.2%F.S., speed-0.1%F.S., speed minimum resolution-0.01rpm.

The module is highly integrated: the tester integrates input measurement, output measurement and loading control to avoid the phenomenon of test data asynchrony.

High accuracy: 250,000 times/minute high-speed refresh operation ensures the accuracy of data.

Specification

Magnetic particle dynamometer 

No.           

Model                   

Torque Range          

Speed Range                 

Continuous operating power

Short-time operating power

1                

MPD-20KB/F    

0.1~2.000Nm

0~8000rpm                 

200W                        

400W

2                

MPD-50KB/F    

0.4~5.000N          

0~8000rpm                 

300W                        

500W

3                

MPD-50KB/W    

0.4~5.000N          

0~8000rpm                 

500W                        

800W

4                

MPD-100KB/    

0.8~10.00N          

0~4000rpm                 

900W                        

1200W

5                

MPD-200KB/    

1.5~20.00N          

0~4000rpm                 

2000W                        

3000W

6                

MPD-500KB/W   

3~50.00Nm          

0~3000rpm                 

4000W                        

5500W

7                

MPD-1000KB/W

8~100.00Nm          

0~2000rpm                 

5000W                        

7000W

8                

MPD-2000KB/W

15~200.00N          

0~1000rpm                 

7000W                        

9000W

9                

MPD-5000KB/W

30~500.00Nm         

0~500rpm                 

9000W                        

14000W


Eddy current dynamometer overview

No.          

Model                   

Torque Range         

Speed Range              

Continuous                     

Short-time

1                

ECD-5KB/F     

10~500.0mN          

6000~40000rpm                

200W                        

300W

2                

ECD-5KB/W     

10~500.0mN          

6000~35000rpm                

500W                        

700W

3               

ECD-20KB/W     

0.06~2.000Nm

5000~30000rpm            

900W                        

1200W

4               

ECD-30KB/W     

0.3~3.000Nm

4000~25000rpm       

1500W                        

2000W

5                

ECD-50KB/W     

0.4~5.000Nm

3000~25000rpm        

1800W                        

2500W

6                

ECD-100KB/W

0.8~10.00Nm

2000~20000rpm               

3000W                        

4200W

7                

ECD-300KB/W

1.5~30.00Nm

1300~13000rpm                 

4000W                        

5500W

8                

ECD-1000KB/W

3~100.0Nm          

800~6000rp                

8000W                        

12000W

9                

ECD-2000KB/W

5~200.0Nm          

500~6000rpm               

12000W                        

15000W

10                

ECD-5000KB/W

8~500.0Nm          

300~3000rpm                

20000W                        

28000W


Hysteresis dynamometer

No.             

Model                       

Torque Range        

Speed Range            

Continuous operating power

Short-time operating power

1                

HD-500B/F                       

1.6~50.00mNm

0~30000rpm                

12W                        

50W

2                

HD-1KB/F                       

4~100.0mNm

0~25000rpm                 

25W                        

90W

3                

HD-3KB/F                       

8~300.0mNm

0~25000rpm                 

65W                        

250W

4                

HD-5KB/F                      

10~500.0mNm

0~25000rpm                 

65W                        

250W

5               

HD-10KB/F                      

0.04~1.0000Nm

0~25000rpm                 

80W                        

400W

6                

HD-20KB/F                 

0.06~2.0000Nm

0~25000rpm                

120W                        

580W

7               

HD-30KB/F                       

0.12~3.0000Nm

0~25000rpm                

150W                        

700W

8                

HD-30KB/B     

0.12~3.0000Nm

0~25000rpm                

900W                        

1500W

9                

HD-50KB/F                       

0.15~5.0000Nm

0~22000rpm                

200W                        

1000W

10                

HD-50KB/B     

0.15~5.0000Nm

0~22000rpm                

1500W                        

2000W

11              

HD-75KB/F                       

0.2~7.5000Nm

0~22000rpm                 

300W                       

1400W

12               

HD-75KB/B     

0.2~7.5000Nm

0~22000rpm                 

2800W                       

3200W

13               

HD-140KB/F     

1.0~14.000Nm

0~12000rpm                 

700W                       

2000W

14               

HD-140KB/B     

1.0~14.000Nm

0~12000rpm                 

3000W                       

3500W

15             

HD-280KB/F     

2~28.00Nm          

0~10000rpm                

1300W                       

3800W

16                

HD-280KB/B     

2~28.00Nm          

0~10000rpm                

5500W                       

7000W


Other specifications can be customized.

FAQ
  • What is DC dynamometer？

    DC dynamometer is a kind of equipment used to test DC motors and DC generators, mainly measuring output power, torque, speed, and other parameters.

  • What is the principle of DC dynamometer？

    Its working principle is to use electrical laws to connect the power supply of the tested equipment in series or parallel with the load of the dynamometer and calculate the power, torque, and other parameters of the tested object by measuring the changes in voltage and current

  • How do you test a DC motor field？

    1. Reed magnetic field detection. It is applicable to the detection of switching value magnetic fields. Low reliability, long response time, low cost, and low power consumption 2. Hall element detection. It is applicable to a Hall-type magnetic field detection device, and the measured magnetic field can be a DC static magnetic field. Hall-type current clamp is available on the market, which can be used for DC magnetic field detection.

  • How does a motor dynamometer work?

    The motor dynamometer simulates the load of the motor through a load device. This load device is usually composed of a hydraulic brake or an electromagnetic brake, which can provide controllable load torque. When the motor is running, the load device exerts a certain resistance on the motor to simulate the load situation in actual work.

  • What are the functions of DC motor dynamometer tester？

    The function of the DC motor dynamometer tester is to draw the corresponding curve for the experiment according to the parameters such as the speed and current of the motor and the full analog output mode