Automatic Tension Controller

详情

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(eg.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 Paraments:
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.
Working mode:Wrapping and unwinding is setted depends on the initial value till ending value at will.
7.Tension:Both wrapping constant tension and unwinding taper tension are closed-loop automatic control.
8.Reset function:With two sensors corresponding reset performance,and it will be reset after turned on.
9.Working station control:Double working station can be chosen.Shifting process is stable and smooth,the conversion time is *0 seconds.
*0.System configuration:A speed testing wheel NEW-S2(or a HALL IC).
*1.Outline dimensions:Standard plastic box structure, variety installation forms are available.