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:
| Model number | BB14151514 |
| Normal voltage | DC12V (±10%) |
| Normal power | DC: 22Watt |
| Material | Thermoplastic, Brass |
| Wire class | H |
| Connection type | DEUTCH |
| Application | BRC Type CNG Pressure Reducer Valve Accessories Magnetic Coil |
| Hole size | 14 mm |
| Height | 51.5 mm |
| Width | 37 mm |
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:
| Insulation temperature class | A | E | B | F | H |
| Maximum allowable temperature/degree | 105 | 120 | 130 | 155 | 180 |
| Permissible temperature rise(K) | 60 | 75 | 80 | 105 | 125 |
| Performance reference temperature/degree | 80 | 95 | 100 | 120 | 145 |
| Thermal margin | 5 | 5 | 10 | 10 | 15 |
| Maximum ambient temperature/degree | 40 | 40 | 40 | 40 | 40 |
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!
