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Magnetic powder brake

Brand

MITSUBISHI

Model

ZKB-XN

Size

A variety of sizes

Use

Magnetic powder brake used for the tension control, overload protection, such as torque loader

Japan's Mitsubishi tension control device of magnetic powder brake series models

1 type ZX-YN magnetic powder brake

2 type ZX-YS magnetic powder brake

3 type ZX-YH magnetic powder brake

4 type ZKG-YN magnetic powder brake

5 type ZKB-YR magnetic powder brake

6 type ZKB-YN magnetic powder brake

7 type ZKB-XN magnetic powder brake

8 type ZKB-HBN-C magnetic powder brake

9 type ZA-Y magnetic powder brake

Magnetic powder brake used for the tension control, overload protection, torque loader. Such as printing presses, paper machine, rewinding machine, wire drawing machine, metal rolling machine, film machine, textile machinery; and as the motor, engine, hydraulic machine speed reducer for loading experiment loading unit.

Magnetic powder brake is based on the electromagnetic theory and the use of magnetic transmission torque. It has a magnetizing current and torque transmission linearly. In the same slip unrelated cases to transfer certain torque, high response speed, simple structure, no pollution, no noise, no impact vibration energy saving advantages. Is a multi-purpose, the superior performance of the automatic control device. Magnetic powder brake is widely used in a variety of different purposes, mechanical brake power test loading, the unwinding tension control.

Basic characteristics:

In 1, the exciting current -- torque characteristics

Magnetizing current and torque linearly, by adjusting the excitation current can control the size of the moment.

2 --, speed torque characteristic

Torque and speed, maintain a fixed value. ( the magnetizing current is constant, in allowing the slip speed range from low speed torque changes ) static torque and torque without difference.

3, load characteristics

The magnetic powder brake allows the slip power, in the heat condition, is a definite value. The actual selection of selection, practical slip power to allow slip power within. The use of high rotary speed, the need to reduce the torque using.