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1、二极管齐纳安全栅电路的设计与分析 61,Y2,2(1.g+0K,rK19=5,E!9HCp,/TI。ms|TM02DSMAcI|1004-9118(2011)02-0025-03Analysis and Design of Electric Circuits on Zener Diode Safety BarrierCHEN Ze-wen1, WANG De-fang2, LIU Ya2(1.Shenzhen Extra Safe Electronics Co., Ltd., Shenzhen Guangdong 518057;2.Nanyang Explosion Protected Ele
2、ctrical Apparatus Research Institute, Nanyang Henan 473008)Key words:diode safety barrier;intrinsically safe associated device;infallible component;count-able fault;non-countable fault;double protection;component failureAbstract :In this paper, it sum up the common faults arisen in design of zener d
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