LPG CNG Reducer Regulator Repair Kit Sealed Connector Solenoid Coil

LPG CNG Reducer Regulator Repair Kit Sealed Connector Solenoid Coil

This φ14mm Diameter 51.5mm Height solenoid coil is used on the BRC type CNG pressure reducer valve. The moving iron core in the solenoid valve coil is attracted by the coil when the valve is energized, driving the movement of the valve core, thus changing the conduction state of the valve; The so-called dry or wet only refers to the working environment of the coil, for valve action, there is no big difference.

What is a solenoid valve coil?
The purpose of a solenoid valve coil is to convert electrical energy into linear motion. The coil consists of copper wire (or aluminum) wound around a hollow form. When electric current flows through the coil, a magnetic field is created. This is accomplished by placing a ferromagnetic core inside the coil. In a solenoid valve, the ferromagnetic core is called the valve plunger. When the current flows through the coil, the lines of magnetic flux turn the plunger into an electromagnet. The magnetic field causes the plunger to slide further up into the coil, opening the valve body orifice or pilot orifice.

Technial parameter of BRC Type CNG Pressure Reducer Valve Coil:

Main dimension of BRC Type CNG Reducer Valve Magnetic Coil:

Application of 14mm hole diamater CNG Reducer Solenoid Magnetic Coil:

Production of BRC Type CNG Pressure Reducer Valve Accessories Magnetic Coil:

More details about BRC Typr Cng Reducer Solenoid Coil in below Youtube Video:

Insulation class chart of φ14mm Diameter 51.5mm Height Solenoid Coil DC12V:

Increasing the Q value of the CNG Reducer Solenoid Magnetic Coils:

The quality factor Q is a weight parameter that reflects the quality of the coil. Increasing the Q value of the coil is one of the important points that must be paid attention to when winding the electromagnetic coil. So, how to improve the Q value of the electromagnetic coil? Let me introduce you in detail below.

According to the working frequency, the wire of the coil is selected. Inductors with short working and low frequency are usually fired with insulated wires such as enameled wires. The operating frequency is higher than tens of thousands of Hz, and in the circuit below 2MHz, the multi-strand insulated wire is used to wind the electromagnetic coil, which can effectively increase the surface area of ​​the conductor, so that the Q value is higher than the coil wound by the single wire of the same cross-sectional area. About 30%.

Use a high quality coil bobbin to reduce media loss. In high frequency applications, such as short-wavelength bands, due to the common coil bobbin, the dielectric loss is high. Therefore, high-frequency dielectric materials such as high-frequency ceramics, polytetrafluoroethylene, polystyrene, etc. should be used as the skeleton, and Winding is performed by the winding method.

Choose a reasonable coil size to reduce damage. When the winding thickness t, the winding length L, and the outer diameter D satisfy 3t + 2L = D, the loss is also the smallest. The coil with the shield is optimal when L/D = 0.8-1.2.

Select the diameter of a reasonable shield. Using a shield can increase the damage of the solenoid and reduce the Q value. Therefore, the size of the shield should not be too small. If the area of ​​the shield is too large, the volume will increase.

Welcome to your any question and inquiry!