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)

ZTE Changling introduce

The 2012 Changling pickup truck adheres to the simple and resolute beauty of the Isuzu D-MAX model, with smooth external lines showcasing its unique charm of toughness and masculinity. The transparent and bright colored crystal diamond front headlights are embedded on the full and plump front of the car, making the front face thick and full of weight, revealing its dominance The width of the vehicle body is 50mm wider than that of vehicles in the same class, providing a spacious and comfortable driving and riding space. At the same time, the height of the cargo compartment has increased by 80mm on the basis of widening, giving it more advantages in carrying capacity The exquisite interior design, spacious and comfortable interior space, and humanized control system allow you to fully experience the driving experience of a sedan. High end configurations such as electric window openers, power steering, and environmentally friendly air conditioning are comfortable, convenient, and practical. The mature ZTE pickup truck chassis platform with a market share of 350000 vehicles has been adopted, and its excellent handling has passed the strict test of various road conditions at home and abroad, With all-terrain capability, you can choose a large double row pickup truck and an extended 350mm rear cargo compartment, which provides more carrying capacity and brings you more wealth The diesel power is equipped with the Austrian AVL technology 4D25 electronic control National III diesel engine, which is perfectly matched with the vehicle. The constant fuel consumption at 60km/h is only 5.36L/100km. The gasoline power uses Toyota technology 491Q-ME electronic injection engine, which has a total installed capacity of over 1 million units and is currently the most mature engine in China with the highest market share