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)

Dongfeng Xiaokang K05S introduce

In terms of exterior design, the new K05S is still very fashionable. Although it has similar shapes, its body proportion and exquisite shape look very pleasing. Especially in the front face, it is equipped with a fog light group as standard, which not only makes the whole car look more fashionable than boutique models such as Wuling Light, but also plays a good auxiliary lighting role. As for the interior, there is really nothing to see about this type of car, The entire interior is made of hard plastic, and the center console is equipped with a multimedia nose, without even displaying the time; This needs post processing. It costs about 600 or 700 yuan to add an ordinary central control screen and a recorder outside the auto parts city. Then his internal storage compartment is relatively small, and the co pilot's seat can't be adjusted back and forth. The comfort is really average. The main thing is that he doesn't have a tachometer and power steering, which is really inconvenient. The power steering is about 1500 yuan later