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JINLING Chen

KIM Chen
 
Chi ming Electronics Co., Ltd. was established in Taiwan in 1984. Has nearly 38 years of experience. Manufacturing LED car lights, LED truck lights. Serving the needs of customers is the most important goal.

News & Events>>Research & Develop

Subject: Automotive LED-馬克斯韋在研究中發現了把兩塊中間夾著介質.並不存在自由荷電也就是沒有傳導
2010-03-11


馬克斯韋在研究中發現了把兩塊中間夾著介質 的金屬板(即電容器)接在交變電源上，介質內並不存在自由荷電也就是沒有傳導 電流，可是磁場卻存在。凡是有磁場變化的地方，周圍不管是導體或者介質，都有一定有感 應電場存在。除此之外還證明了：不懂變化的磁場會產生電場，而且變化的電場 也會產生磁場。