Hydraulic solenoid coil hole 23mm height 51mm
Details
Applicable Industries: Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Farms, Retail, Construction works , Advertising Company
Product name: Solenoid valve coil
Normal Voltage: AC220V AC110V DC24V DC12V
Insulation Class: H
Connection Type: DIN43650A
Other special voltage: Customizable
Other special power: Customizable
Product introduction
Solenoid valve is a device that uses the principle of electromagnet to control the flow of medium. The solenoid valve is divided into two types: single coil solenoid valve and double coil solenoid valve.
Single-coil solenoid valve working principle: single-coil solenoid valve has only one coil, when energized, the coil generates a magnetic field, so that the moving iron core pulls or pushes the valve. When the power is off, the magnetic field disappears and the valve returns under the action of the spring.
Double coil solenoid valve working principle: double coil solenoid valve has two coils, one coil is to control the valve suction, the other coil is to control the valve return. When the control coil is energized, the magnetic field pulls the moving iron core and makes the valve open; When the power is off, under the action of the spring, the iron core is moved back to the original position, so that the valve is closed.
The difference: the single-coil solenoid valve has only one coil, and the structure is simple, but the switching speed of the control valve is slow. Double coil solenoid valve has two coils, control valve switch fast and flexible, but the structure is more complex. At the same time, the double coil solenoid valve needs two control signals, and the control is more troublesome.