Hysteresis Dynamometer Product Introduction:
Discover the versatility of our Hysteresis Dynamometer, engineered for testing motors with small to medium torque and high-speed capabilities. Perfect for applications such as starter motor constant torque with load starting, asynchronous motors, low-power DC motors, series motors, and the power tool industry. This dynamometer excels in evaluating dynamic characteristic curves of various micro and specialty motors.
Torque Range: 0.002~20N.M, Speed: 0~30000r/min
Accuracy: Torque ≤± 0.5%, Speed ≤± 0.2%
Applications:
Our Hysteresis Dynamometer is ideal for single-phase asynchronous motors (including washing machine motors, range hood motors, fan motors, air conditioning motors, and compressor motors), shaded pole motors, DC motors, series motors, power tools, three-phase motors, synchronous motors, speed regulating motors, stepper motors, wiper motors, window motors, automobile heater motors, motorcycle starting motors, and more.
gulating motors, stepper motors, wiper motors, window motors, automobile heater motors, motorcycle starting motors, etc.
| model number |
Test range |
Operating power |
accurate |
Cooling method |
| torque(N.m) |
rotation speed(rpm) |
continuous power(w) |
short-term power(w) |
| CNC10m |
0.01 |
30000 |
10 |
30 |
0.50% |
natural cooling |
| CNC20m |
0.02 |
30000 |
10 |
40 |
0.50% |
natural cooling |
| CNC50m |
0.05 |
30000 |
20 |
80 |
0.50% |
natural cooling |
| CNC100m |
0.1 |
30000 |
40 |
100 |
0.50% |
natural cooling |
| CNC200m |
0.2 |
30000 |
60 |
150 |
0.50% |
natural cooling |
| CNC500m |
0.5 |
30000 |
150 |
450 |
0.5%&0.2% |
air cooling |
| CNC1 |
1 |
30000 |
200 |
600 |
0.5%&0.2% |
air cooling |
| CNC2 |
2 |
30000 |
500 |
1500 |
0.5%&0.2% |
air cooling |
| CNC5 |
5 |
20000 |
1000 |
3000 |
0.5%&0.2% |
air cooling |
| CNC10 |
10 |
15000 |
1500 |
4500 |
0.5%&0.2% |
air cooling |
| CNC20 |
20 |
15000 |
2500 |
6000 |
0.5%&0.2% |
air cooling |
Key Features:
1. Digitally displayed test data that can be seamlessly transmitted to a microcomputer for sampling, curve drawing, and printing.
2. High-precision load sensor ensuring exceptional stability and long service life.
3. Superior sensitivity, excellent load torque stability, and remarkable test repeatability.
4. Effortless load control through simple adjustment of the excitation current.
5. User-friendly software that supports manual, automatic, and fixed-point testing methods, with results comparable via curves. Data can be easily imported into Word and Excel.
6. Multi-range DC electric power tester with automatic switching caters to both high-power and low-power motor testing.
7. The dynamometer's three-dimensional adjustment table facilitates quick and convenient motor installation and rapid clamping.
Audited Supplier 
){kind=link}
){kind=link}