Lightning box principle _ Yu Jia Electronics (certified) _ Lightning Box

 This series of lightning protection box with metal mine me, beautiful appearance, easy installation, wiring, core components offers advanced technologies such as hot melt and overcurrent protection functions, mainly used in electric power, telecommunications, banking, broadcasting, airport power system and other important sectors of the chemical industry; applicable power standard TT, TN, IT system lightning protection box role in preventing single-phase power supply system due to external (lightning, electromagnetic interference, etc.) or internal systems (systems pull closing effects, emotional and start and stop the capacitive load, etc.) and instant surge pulse caused by over-voltage power supply system as well as damage caused by electrical equipment to ensure the safe operation of various types of electronic equipment. Protection parameters of various types of lightning arrester at the same time use the same voltage level, the lightning residual voltage parameters are the same or close to, this is because the production plant residual voltage values ??are decided by the national standard requirements. Some people think that since the value of the residual voltage of lightning, they are protective effect and the effect should be the same, which models can be arbitrarily chosen. This is a bias, because in addition to the residual voltage of lightning, there are other protection parameters, such as frequency discharge voltage, impulse discharge voltage, transient overvoltage arrester is to examine the capacity to ensure its long-term normal operation parameters; again such as whether there is lightning steep wave residual voltage value install lightning protection box is marked lightning arresters protect important parameters fully functional. On the whole, only the series gap MOA complete the protective properties of the parameters, which means that it has a full range of protection. Lightning box principle _ Yu Jia Electronics (certified) _ lightning boxes provided by Yu Jia Electronics Co., Ltd., Shandong. Shandong Yu Jia Electronics Co. (www.sdyjdz.com) Shandong Binzhou, electronics, electrical products processing leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Yu Jia Electronics leader in the staff warmly welcome all inquiries negotiations to create the best-electronic a better future.