الوصف

Complete automatic tension controller, US**0MTA, is a new generation wrapping and unwinding

Constant tension controller.

Control Principle:

SH-TD type tension sensor drive roller generates material voltage signals to US**0 MTA through a pair of installed in the drive rollers, collect signal will be quick logic compared, calculus calculation and analog circuits processing though LSI circuit by the controller, then it will output a pulse signal or analog signal to drive the executive component of CDBRs (e.g. magnetic powder brake/clutch, frequency converter, servo motor torque, torque controller, etc.) on, off and speed shifting though amplifying circuit, thus to keep the material(film, paper, etc.) wrapping and unwinding at a constant tension state in the automatic control systems.

Technical Parameters

1. Power voltage: AC**0V, *0/*0Hz.

2 .Output power: **0VA, DC*4V, 4A (max), DC***0V, ***0mA.

3. Tension control scope: *****0Kg.

4. Tension resolution: 0.1Kg and 1Kg.

5. Display mode:

 Numeral display: tension value and percentage;

 Dynamic light band display: corresponding tension position.