SJ-180A electronic tension controller portable film web tension control

Adjustment of the product tension manually or automatically so that the tension change can be effectively controlled is called tension controller. The tension controller is mainly used in the tension system in which the actuator is a magnetic powder clutch or magnetic powder brake. There are three modes: manual semi-automatic, and automatic.

SJ-180A manual tension controller is a 0~4A adjustable manual tension controller, which can provide excitation current for magnetic powder clutch/brake, hysteresis clutch/brake, etc. It can drive magnetic powder brake/clutch below 24V and 4A. Using high-quality components, the product has good quality and stable output. The SJ-180A manual tension controller can easily realize the tension control of the film printing process, winding machine, and other machines that need to control the tension. Its small size, simple and convenient application, and easy installation, so it is especially suitable for the situation where multi-channel tension control is required on one equipment such as slitting machine/printing machines, and the control current of each channel is not too large.

Main Characteristics

• Use the encoder, the connector is easy to plug and unplug

• 24V power supply, multiple units can share a switching power supply

• The product is small in size and thin in thickness to reduce installation space

• Constant current output, more stable tension

• High-precision control, the accuracy can reach 0.01A

• LED digital tube display percentage, clear and intuitive

• Short circuit protection

• Economical choice for limited budgets

Technical Parameters

Product and installation size

The connection diagram