The function of the switching spark gap is to convert direct current into high frequency alternating current, which is convenient for boosting or stepping down. High voltage rectifier-high voltage filter-switch tube inverter-high frequency step down-low voltage rectifier-low voltage filter-stabilized output, and other steps. Among them, the most technically demanding place is "switching gap inverter", which is to invert 220V DC power The frequency is hundreds of times the frequency in the ordinary lighting circuit, so that a small transformer can be used to reduce the voltage, and the filtering effect is also very good, and a very pure DC stabilized power supply can be obtained. Use of delicate computer circuits.
Switching Spark Gap voltage range from 110V-1800V. Customers choose which is better according to equipent voltage. http://www.china-zhengmao.com/en/product/index/9?status=71
Post time: Aug-03-2020