i.About The Product The device holistically demonstrates the structure and operation of the engine ignition system based on real components of six ignition systems, including the mechanically timed ignition system, hall effect electronic ignition system, magnetic trigger electronic ignition system, optical trigger electronic ignition system, distributorless ignition system(Each ignition coil servers two spark plug),distributorless ignition system(Coil-On-Plug). The device applies to theoretical teaching and maintenance training of the ignition system in secondary and senior vocational skill schools, normal education and training institutions. ii.Features 1.Six real and operable ignition systems are used to illustrate the structure and operating process of the ignition system. Such systems include the mechanically timed ignition system, hall effect electronic ignition system, magnetic trigger electronic ignition system, optical trigger electronic ignition system, distributorless ignition system(Each ignition coil servers two spark plugs),distributorless ignition system(Coil-On-Plug). 2.The training panel is made of advanced aluminum-plastic plate with characteristics of not less than 4mm thick, corrosion resistance, impact resistance, pollution resistance, fireproof, and moistureproof. Its surface are processed by special craft and spraying primer. Never fade color circuit diagram and working principal diagram are painted on the board whose surface coating with varnish. The trainees can learn and analyze the working principle of the control system by referencing the diagram and the real object. 3.The training panel is installed with detection terminals to detect electric signals, for example, resistance, voltage, current, and frequency, of circuit components of the ignition system. 4.The training panel's base frame is made of steel and the surface is paint-coated. Self-retention wheels are installed. 5.Instead of using accumulators and requiring charging, the training panel connects to a 220V AC voltage which changes to a 12V DC voltage through the internal circuit. The 12V DC voltage protects the training panel against short circuit. 6.Equipped with intelligent fault setting and appraisal system, include fault setting, troubleshooting and assessment functions etc. iii. Basic Parameter 1.Size: 2400mm × 700mm × 1900mm (length x width x height) 2.External power supply: A.C. 220V ± 10% 50Hz 3.Operating voltage: 12V DC 4.Operating temperature: -40? to +50?