ETC series electronic tension device product introduction
Etc series electronic tension device using e hysteresis control principle of damping, and the non contact type brake, so the core part of the whole device in addition to the mechanical friction generated by bearings, there is no any mechanical friction, so as to enable the electronic tension device and the whole device stability, durability, high speed operation to cater for have been greatly improved. Electronic tension control, tension control core body are installed in the interior of the tension device, the tension is lightweight, only from external DC24V power supply can be adjusted to obtain the desired tension, also installed anti jumper institutions, as well as the tension decay control circuit and wire break detection system.
