Japan Mitsubishi Brake ZKB-2.5XN
ZKB-XN-type magnetic powder brake
··Rated torque: 12 to 400 (N · m)
· Natural cooling / compulsory extended shaft type
1, 5 r / min available
2, By blowing compressed air into the voids to cooling, improve the thermal capacity.
Description:
Powder brake is used for tension control, overload protector, torque loader, such as printing machine, paper making machine, re-reeling machine, wire drawing machine, metal calender, film processor, textile machine etc.; or the loading device when doing loading experiments, such as motor, engine, hydraulic gear reducer.
Magnetic brake is based on electromagnetic theory and the use of magnetic torque transmission. Its exciting current and transmission of torque with a linear relationship between the basic features. Has nothing to do with the slip case to pass a certain torque, with fast response, simple structure, no pollution, no noise, no shock and vibration energy-saving advantages. It is multi-purpose, superior performance, the automatic control devices. It is now widely used in various machinery for the purpose of braking, power test load, unreeling tension control and so on.
Specifications
| Model |
Rated Torque
(Nm) |
Magnetic Coil (75°C) |
Flywheel
Distance
(kgcm2) |
wind pressure
(Pa) |
Wind
(m3/min) |
Power
(W) |
Weight
(kg) |
Max
Speed
(r/min) |
Powder
Weight
(g) |
Current
(A) |
Power
(W) |
Time
(s) |
| ZKB-1.2XN |
12 |
0.94 |
22.5 |
0.10 |
1.34x10-3 |
3x104 |
0.2 |
250 |
5.2 |
1800 |
20 |
| ZKB-2.5XN |
25 |
1.24 |
30.0 |
0.12 |
3.80x10-3 |
5x104 |
0.4 |
380 |
9 |
1800 |
33 |
| ZKB-5XN |
50 |
2.15 |
51.5 |
0.13 |
9.50x10-3 |
1x105 |
0.6 |
700 |
14.5 |
1800 |
60 |
| ZKB-10XN |
100 |
2.40 |
57.6 |
0.25 |
3.50x10-2 |
6x104 |
1.1 |
1100 |
34 |
1800 |
140 |
| ZKB-20XN |
200 |
2.70 |
64.8 |
0.37 |
9.15x10-2 |
5x104 |
1.6 |
1900 |
53 |
1800 |
225 |
| ZKB-40XN |
400 |
3.50 |
84.0 |
0.40 |
2.40x10-1 |
2x105 |
2.0 |
2800 |
100 |
1800 |
370 |
Application
Printing machinery, paper industry machinery, bag-making machinery, paper-making machinery , wire and cable machinery,coil machinery,wire machinery,strapping bag machinery, textile machinery, weaving-dimensional machinery, woodworking machinery, test equipment, analog load use, the kinds of mechanical precision tension controlling,general industrial equipment, other general industrial machinery.
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