Audited Supplier
CNC20m
on Line
12 Months
900mm
<900kg
Hysteresis Dynamometer
0.5
Electronic Load
Dynamic Load
Digital
Computer Control
0-100Kg
AC220V
No Cylinder
30000rpm
10W
40W
Natural Cooling
Non-Standard
Changniu Technology
Dust Free + Wooden Box
customisable
Hangzhou, China
Product Description
Manufacturer ODM Motor Magnetic Particle Dynamometer Motor Test Machine Test Equipment
Magnetic particle dynamometer
The magnetic particle dynamometer is composed of a stator, a solid rotor, a magnetic coil, a magnetic particle medium, a bracket, a bottom plate, etc., when the internal coil of the magnetic particle dynamometer passes through the current, a magnetic field is generated, so that the internal magnetic particles are arranged into magnetic chains according to the magnetic field lines, and the pulling force generated by the magnetic particle chain becomes the resistance to prevent the rotor from rotating, and the force is the load moment. The load torque can be changed by changing the excitation current.
It is suitable for occasions with high torque and low speed, such as constant torque with load starting, asynchronous motors, reducers, hydraulic motors, mining machinery and other power machinery.
Features:
Simple structure, compact, large braking torque
Good stability, fast dynamic response
Long service life, easy maintenance
Magnetic particle dynamometer
The magnetic particle dynamometer is composed of a stator, a solid rotor, a magnetic coil, a magnetic particle medium, a bracket, a bottom plate, etc., when the internal coil of the magnetic particle dynamometer passes through the current, a magnetic field is generated, so that the internal magnetic particles are arranged into magnetic chains according to the magnetic field lines, and the pulling force generated by the magnetic particle chain becomes the resistance to prevent the rotor from rotating, and the force is the load moment. The load torque can be changed by changing the excitation current.
It is suitable for occasions with high torque and low speed, such as constant torque with load starting, asynchronous motors, reducers, hydraulic motors, mining machinery and other power machinery.
Features:
Simple structure, compact, large braking torque
Good stability, fast dynamic response
Long service life, easy maintenance
| model number | Test range | Operating power | accurate | Cooling method | ||
| torque(N.m) | rotation speed(rpm) | continuous power(w) | short-term power(w) | |||
| CNF1 | 1 | 2000/5000 | 50 | 200 | 0.5% & 0.2% | natural cooling |
| CNF2 | 2 | 2000/5000 | 80 | 300 | 0.5% & 0.2% | natural cooling |
| CNF5 | 5 | 2000/5000 | 100 | 400 | 0.5% & 0.2% | natural cooling |
| CNF10 | 10 | 2000/5000 | 150 | 600 | 0.5% & 0.2% | natural cooling |
| CNF20 | 20 | 2000/5000 | 2000 | 6000 | 0.5% & 0.2% | air cooling |
| CNF50 | 50 | 2000/5000 | 3000 | 9000 | 0.5% & 0.2% | air cooling |
| CNF100 | 100 | 2000/5000 | 5000 | 15000 | 0.5% & 0.2% | air cooling |
| CNF200 | 200 | 2000/5000 | 8000 | 25000 | 0.5% & 0.2% | air cooling |
| CNF500 | 500 | 2000/5000 | 10000 | 30000 | 0.5% & 0.2% | air cooling |
