关键词: EMI, EMI protection, electrical noise, ESD, gas arrestor, varistor, suppressor diodes, chokes, ferrites, capacitors, series resistors, thermocouple, angular encodres, EMI immunity testing, motor control
摘要:本文讨论了电磁干扰(EMI )的来源。它描述了气体避雷器,压敏电阻,抑制二极管,电感和铁氧体,电容器,串联电阻的设计如何保护设备。 EMI测试方法进行了阐述。
