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)

Citroen C2 introduce

Citroen has extended the range of C2 models and launched a more sporty C2 VTS. The new version further pushes the C2 forward The C2 VTS will be combined with the VTR model, hoping to achieve the same success as the previous Saxo VTS The launch of C2 is an important component of Citroen's brand strategy in China. This new car will be produced on Citroen's No.1 platform, further enriching Dongfeng Citroen's brand product line and providing continuous momentum for brand improvement and sales growth