Ignition coil - the core of the ignition

Introduction: With the development of gasoline engines for high-speed, high-compression ratios, high power, low fuel consumption, and low emissions, conventional ignition devices are no longer suitable for use. The core component of the ignition device is the ignition coil and the switching device. The energy of the ignition coil can be increased. The spark plug can generate enough energy sparks. This is the basic condition for the ignition device to adapt to the modern engine operation.

Ignition coil commonly known as the high pressure package, the principle is 12V boost to a few kilovolts (about 2-5KV specific is not how much equipment can be measured, can produce 3CM air jump arc) such as Japan's Fujikura 40S and Nanjing 720A fiber fusion machine The inside of the welding is also about 1.5CM by high voltage arcing, but also the same high pressure package, but not the strong car, high voltage package is not bad unless wet and broken or the coil internal short circuit may not be bad, so do not worry too much about the replacement of the ignition coil problem.

However, the owner must also cherish the use, if the ignition coil is used improperly, it will cause the ignition coil to be damaged, so the following points should be noted: to prevent the ignition coil from heat or moisture; do not turn on the ignition switch when the engine is not running; often check, clean, tight Solid line connector to avoid short circuit or grounding; control engine performance to prevent over-high voltage; spark plug may not be “hanging fire” for a long time; moisture on the ignition coil can only be wiped dry with cloth, and must not be baked with fire, otherwise it will be damaged Ignition coils. Guangzhou Hanzhuang Automotive Electronic Technology Co., Ltd. is a high-tech enterprise specializing in R&D, production, and sales of automotive electronics and electrical accessories. The company's full range, reasonable prices, first-class service, is one of the well-known domestic automotive EFI. With the progress of the times, people's awareness of environmental protection has gradually increased and the market demand, EFI system has occupied the entire automotive market.