Altra Sonic Tension Controller

Altra Sonic The cost effective alternative to digital tension The Wichita Altra Sonic is an open loop analogue regulated tension controller designed to maintain stable web tension during the steady running phase of unwinding and rewinding operations. Simple to set up and use, the Altra Sonic is an analogue device that enables the tension control user to save a significant percentage of the cost of buying and commissioning one of the more complex digital controllers from the Wichita range. Consistent web tension Working in an open-loop configuration the controller receives an input from a scalable...

Customer Supplied Power The system requires 24V DC/300mA for use with pneumatic brake systems, or 24V DC/3A for use with a system incorporating an electro-magnetic brake or clutch. Tension controller Altra Sonic Potentiometer-regulated analogue input tension controller. Scalable ultrasonic sensor The sensor emits an ultrasonic signal towards the surface of the reel. The reflected waveform serves as a means of measuring the distance to the reel and its changing diameter, thus signalling to the controller to adjust the torque. Brake driver for pneumatic brake Wichita’s electrical to pressure transducer...

Worldwide distributors_ Worldwide support and distribution Australia - Warner Electric Australia Email: [email protected] Austria - Bibus Austria GmbH Email: [email protected] Email: [email protected] Czech Republic - Bibus s.r.o. Email: [email protected] Email: [email protected] Egypt - Itaco Email: [email protected] Eire - Torsion Dynamics Email: [email protected] Email: [email protected] Email: [email protected] France - Wichita Company Limited Email: [email protected] Germany - Warner Electric Verwaltungs GmbH Email: [email protected] Greece - Dimitrious Deliyiannis...