China ODM Manufacture 0.01n. M-20n. M, 15000-300000rpm High Precision Hysteresis Dynamometer Motor Test Bench for Motor Efficiency Test

• Customization: Available
• After-sales Service: on Line
• Warranty: 12 Months
• Model NO.: CNC10m
• Max Diameter of Workpiece: 900mm
• Mass Scope of Workpiece: <900kg
• Type: Hysteresis Dynamometer
• Maxcapacity: <1000KN
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: No Cylinder
• Rotation Speed: 30000rpm
• Continuous Power: 10W
• Short-Term Power: 30W
• Cooling Method: Natural Cooling
• Transport Package: Dust Free + Wooden Box
• Trademark: Changniu Technology
• Origin: Hangzhou, China
• Production Capacity: 500pieces/Year
• Package Size: 800.00cm * 400.00cm * 900.00cm
• Package Gross Weight: 100.000kg

Product Description

China ODM manufacture 0.01N.m-20N.m, 15000-300000rpm high precision hysteresis dynamometer motor test bench for motor efficiency test

Hysteresis dynamometer product introduction:
The hysteresis dynamometer is suitable for testing motors with small and medium torque and high speed, such as starter motor constant torque with load starting, asynchronous motor, low-power DC motor, series motor and power tool industry. It is especially suitable for testing the dynamic ·characteristic curves of various micro and special motors.
·Torque range: 0.002~20N.M, speed 0~30000r/min
·Accuracy: Torque ≤± 0.5%, speed ≤± 0.2%

Applications: 
single-phase asynchronous motors (washing machine motors, range hood motors, fan motors, air conditioning motors, 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, 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. The test data are digitally displayed and can be sent to the microcomputer for sampling, drawing curves and printing;
2. Adopt high-precision load sensor; Good stability, long service life and other characteristics;
3. The whole machine has high sensitivity, good load torque stability and test repeatability;
4. The size of the load can be controlled only by adjusting the excitation current;
5. The software operation is simple and easy to learn, and can realize manual, automatic, fixed-point and other test methods, the test results can be compared with curves, and the data can be imported into Word and Excel;
6. The DC electric power tester has a multi-range (automatic switching) to meet the test of high-power motor and low-power motor;
7. The three-dimensional adjustment table of the dynamometer can be convenient for the installation of the motor and realize the rapid clamping.