Open Frame | Tubular | |||
Open frame type is the simplest structure of solenoid. But it can achieve greatest performance by using material of high- permeability and high-tech. | A device that the shape of it is tubular and the coil hidden in the metal pipes. It can provide the strongest force in the long or short stroke.Type: Pull-Type & Push-Type. | |||
Permanent | ||||
A device can keep armature to stay its place by using efficient permanent magnets without current after producing magnetic force when it is energized. |