product description:
ABB PFTL201C tension sensor Tension sensor, English: tension pick-up, tension sensor is used to measure the tension value of the coil during the tension control process. The strain gauge type is the tension strain gauge and the compression strain gauge are connected together according to the bridge mode, and the resistance value of the strain gauge also changes when the external pressure is applied, and the amount of the change value will be proportional to the size of the tension; Micro-displacement type is through the external force to apply the load, so that the spring displacement, and then through the differential transformer to detect the tension, because the displacement of the spring is very small, about +200um, so called micro-displacement tension detector. In addition, from the appearance structure is divided into: shaft table, through the shaft type, cantilever type and so on
The tension sensor is a sensor that can detect the tension, and the PFTL201C can convert the size of the tension into an electrical signal, so as to achieve the measurement and control of the tension. The tension sensor can calculate the coil diameter from the linear speed input to the inverter, and use this result to control the torque of the motor, so as to ensure that the pressure applied to the workpiece is not changed.
In addition, the tension gain tuning function adjusts the tension of the unwinding and unwinding ends to prevent curling, wrinkling, or deformation during acceleration, deceleration, and sudden stops.

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About FAQ
Q:Are you trading company or manufacurer?
A:We are trading company.
Q:Do you provide samples?is it free or extra?
A:It all depends on the items you reqire and the order quantity
Q:How long is your delivery time?
A:1-2 days against the payment.
Q:what is your terms of payment?
A:100%T/T before shipping.If large quantity,could negotiate.
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