Bidirectional normally open solenoid valve SV6-08-2N0SP

Normally open solenoid valve is characterized by: the solenoid valve is closed when the coil is energized, opened after the coil is de-energized, and the solenoid valve in the pipeline is opened for a long time, and the normally open type should be selected when it is occasionally closed.

Note: In another case, the solenoid valve is energized for a long time, so the control module can be used to prevent the normally closed solenoid valve coil from overheating and burning.

In another case, when the solenoid valve is turned on for a long time and turned off for a long time, the bistable solenoid valve can be used, that is, the solenoid valve will be turned off after being turned on by power supply, and the solenoid valve will remain on at this time, and it will be turned off only after being turned off by power supply again.

Principle structure: direct-acting guide piston; Working environment temperature:-10-+50℃-40-+80℃; Working temperature of coil: < +50℃, <+85℃; Control mode: normally open; International standard voltage: AC(380, 240, 220, 24)V, DC(110, 24)

Normally open solenoid valve is a kind of solenoid valve, which is characterized by that the solenoid valve is closed when the coil is energized, opened after the coil is de-energized, and the solenoid valve in the pipeline is opened for a long time, and the normally open type should be selected when it is closed occasionally. )

Principle of normally-open solenoid valve: normally-open solenoid valve has a closed cavity with through holes at different positions, each hole leads to different oil pipes, with a valve in the middle of the cavity and two electromagnets on both sides. When the magnet coil on which side is energized, the valve body will be attracted to which side, and different oil discharge holes will be blocked or leaked by controlling the movement of the valve body, while the oil inlet hole is normally open, and the hydraulic oil will enter different oil discharge pipes, and then the piston of the oil cylinder will be driven by the oil pressure, and the piston will drive the piston rod. In this way, the mechanical movement is controlled by controlling the on-off of the electromagnet.