ignition coil introduce

With the development of gasoline engines in automobiles towards high speed, high compression ratio, high power, low fuel consumption, and low emissions, traditional ignition devices are no longer suitable for use. The core components of ignition devices are ignition coils and switch devices. By increasing the energy of the ignition coils, the spark plug can generate sufficient energy to produce sparks, This is the basic condition for the ignition device to adapt to the operation of modern engines. The ignition coil is divided into two types according to the magnetic circuit: open magnetic and closed magnetic. The traditional ignition coil is used with an open magnetic type, and its iron core is stacked with about 0.3 millimeters of silicon steel, with secondary and primary coils wound around the iron core. The closed magnetic type uses an iron core similar to III to wrap around the primary coil, and then wraps around the secondary coil outside. The magnetic field line is composed of an iron core to form a closed magnetic circuit. The advantage of the closed magnetic ignition coil is that it has less magnetic leakage, Due to its small energy loss and volume, electronic ignition systems generally use closed field ignition coils)

Jinbei Zhishang S30 introduce

The Jinbei Zhishang S30 is the second SUV launched by Huachen Jinbei after the S50. This small SUV is positioned slightly lower than the S50 and has a body size of 4005mm × 1725mm × 1644mm, with a wheelbase of 2500mm. The front face of the new car looks quite heavy, and the style of the intake grille is similar to that of the commercial models in Jinbei The interior space of the S30 is still spacious, but the short engine compartment makes the side look less coordinated