Film Tension Control for PP, PE, Pet, PVC Materials

Film Tension Control for PP, PE, Pet, PVC Materials

Semi Automatic Pressure Controller

KTC-818A semi-auto tension controller is a large-precision, multi-perform all-digital smart rigidity controller. It can measure the coil radius by different detection strategies and immediately complete tension calculation for computerized stress manage.

Semi-automated method: The ultrasonic diameter theory is used to instantly detect the winding diameter, thus adjusting the winding tension. In essence, it is a semi-closed-loop management of pressure, which can not only routinely evaluate the winding and handle torque output, but also has a buffer begin. Anti-unfastened and inertia payment. The implementation value of this resolution is reduced, so it is widely employed in mid-variety equipment.

one. Using 32-bit large-speed CPU, graphic Lcd display, user-helpful design, simple to operate

2. Help thickness accumulation technique (only one particular proximity swap or encoder, but require to enter substance thickness)

three. Assist pace ratio strategy (needs two proximity switches or encoders, no need to have to input material thickness)

4. Assist ultrasonic detector (no require to established any calibration detector)

five. The distinctive analog velocity sign ratio technique, straight acquire the speed sign calculation pressure from the inverter, CZPT any further devices

6. CZPT station switching

seven. Twin 24V / 4A output, can right travel two brake / clutch

eight. Can output -10V, 4-20mA push inverter / servo motor

9. Basic set up and commissioning, pressure calibration procedure is easy

ten. Assist regular Modbus interaction protocol, all parameters open, join PLC / contact display screen is very handy

eleven.  Parameter password defense to stop misuse


Energy supply  

AC85~264V fifty/60HZ

Rated output

DC24V 3A DC0~5V

Input sign

DC12V Proximity swap (open up)

Roll diameter setting selection


Content placing assortment



7 phase LED (manage output existing coil diameter, and so forth)

Management method

Taper stress Acceleration, deceleration inertia dietary supplement

Doing work environment

Surrounding temperature: ~+55°C
Surrounding humidity 35~eighty five%
Concussion : ten~55HZ   .5mm(Max0.5G)
Do not enable corrosiv,Flammable gasoline,Conductive dust and too considerably dust.


About three.5kg


 The floor, wall or display screen installation

Optional Components

If use ultrasonic induction or touch feeling, must configuration simulation tablet

Radius Rigidity Management

The outstanding features of radius tension management are the abandon of tension transducer which is of reasonably increased value, it has basic set up, effortless prerequisite of the pressure control’s taper.

It is especially applicable for slitting and accumulating machines in the industries of printing, packing and dyeing, and so forth.

KTC818-1AD controller collects the pulse sign from the primary axel and materials’ scroll.

After CPU’s calculation, it will measure the releasing radius. It changes the exciting existing in accordance to coiled materials’ radius, environment stress, the nominal torque of magnetic clutch so as to control the stress.

The supply electrical power can output the ~24V, ~4A braking current.

Set up



Order Details

Product Identify

KTC-818A Semi-Auto Stress Controller

MOQ(Minimal Get Amount)


Lead time

2 days following receiving the deposit

Calculated Packing Measurement




Cost Term

EXW,FOB, CIF, and so on

Payment time period

TT,Western Union

Country of Origin


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Film Tension Control for PP, PE, Pet, PVC Materials