China supplier AST solenoid valve SV13-12V-0-0-00

Date:2023/11/9 9:39:50 Visits: Author:Dongfang YOYIK Engineering Co; Ltd,

China supplier AST solenoid valve SV13-12V-0-0-00

 

DESCRIPTION

 

The AST solenoid valve SV13-12V-0-0-00 is mainly responsible for overspeed protection. AST is mainly interested in overspeed signals and is controlled by DEH. If the unit experiences load shedding or overspeed, DEH will send a 3-second pulse signal to the solenoid valve. The solenoid valve opens, the AST oil circuit leaks, and the control valve will quickly close. After the turbine speed returns to normal, the power supply to the solenoid valve will be cut off, the solenoid valve will be closed, and the AST oil pressure will be reestablished. At this time, the DEH will adjust the air valve to match the opening of the unit. Two AST solenoid valves in the system are double-layer safeguards to prevent one from failing and not acting, leaving a hidden danger for the unit's overspeed.

 

Characteristics OF AST solenoid valve SV13-12V-0-0-00

 

1. Working voltage: SV13-12V-0-0-00 adopts a working voltage of 12V, suitable for general DC power supply.

2. Plug in design: The solenoid valve has a plug in structure, which means it can be directly installed in the socket of the hydraulic system, thereby simplifying the installation and maintenance process of the system.

3. Control hydraulic flow: The SV13-12V-0-0-00 solenoid valve achieves its function by controlling the fluid flow in the hydraulic system. By closing the solenoid coil, the spring and valve core inside the valve will move, thereby changing the channel state in the hydraulic system.

4. Reliability and stability: Products usually have high reliability and stability, and can operate stably for a long time.

 

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PRODUCT PICTURE  

 

 

 

 

 

 

 

 

 

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