50(N.m)/60g Japan Electromagnetic Magnetic Powder Brake Controller ZKB For Metal Rolling Machine
Features
Rated torque: 12 to 400 (N · m)
Natural cooling / compulsory extended shaft type
1, 15 r / min from available
2, through the compressed air is blown into the voids in the heat to improve the thermal capacity.
Specification
Model |
Rated torque (N·m) |
Coil(75℃) |
J (kgm⊃2;) |
Wind pressure(Pa) |
Air volume (m⊃2;/min) |
Power (W) |
Weight(kg) |
Max. allowable speed (r/min) |
Magnetic particle weight(g) |
||
Current (A) |
Power (W) |
Time constant(s) |
|||||||||
ZKB-1.2XN |
12 |
0.94 |
22.5 |
0.10 |
1.34×10^(-3) |
3×10^(4) |
0.2 |
250 |
5..2 |
1,800 |
20 |
ZKB-2.5XN |
20 |
1.24 |
30.0 |
0.12 |
3.80×10^(-3) |
5×10^(4) |
0.4 |
380 |
9 |
1,800 |
33 |
ZKB-5XN |
50 |
2.15 |
51.5 |
0.13 |
9.50×10^(-3) |
1×10^(5) |
0.6 |
700 |
14.5 |
1,800 |
60 |
ZKB-10XN |
100 |
2.40 |
57.6 |
0.25 |
3.50×10^(-2) |
6×10^(4) |
1.1 |
1100 |
34 |
1,800 |
140 |
ZKB-20XN |
200 |
2.70 |
64.8 |
0.37 |
9.15×10^(-2) |
5×10^(4) |
1.6 |
1900 |
53 |
1,800 |
225 |
ZKB-40XN |
400 |
3..50 |
84.0 |
0.40 |
2.40×10^(-1) |
2×10^(5) |
2.0 |
2800 |
100 |
1,800 |
370 |
Product use
Magnetic powder clutch suitable for tension control, overload protection, torque loader. Such as printing presses, paper machine, rewinding machine, wire drawing machine, metal rolling machine, film processing machines, textile machinery; Another example is the motor, engine, hydraulic Restarder on the loading device do loading experiments.
Is based on the electromagnetic theory and using magnetic powder brake transmission torque. It has the excitation current and the torque is transmitted to a substantially linear relationship. Transfer torque with slip-independent case, has the advantages of fast response, simple structure, no pollution, no noise, no shock and vibration energy conservation. Is a versatile, superior performance of automatic control components. The powder brake widely different purposes of brake power test load applied to a variety of mechanical unwinding tension control.
More products pls kindly click here : As the following is a table of other spec. , pls choose the perfect match standard you need.
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