Multi functional control box

A stretching box is a cable branching device that can be used to branch and connect cables. It usually includes a box body and some cable interfaces  which can connect multiple cables together and protect them from external environmental influences. Stretch boxes are commonly used for cable entry points inside or outside buildings  such as indoor cable pull through points and antenna wire pull through points. The control box can contain motor start control circuits, such as direct start, Star Triangle step-down start, autocoupling step-down start, inverter start control, soft start control, etc., for controlling the start and stop of the motor.Indicator lights and alarms are normally installed on the panel of the control box to display system status and fault information.The control box may contain an emergency stop button for quick power cut-off in an emergency.Some control boxes also have overload protection function, which can protect the motor or other equipment from ov…