Product Description

Power EMI filters, also known as electromagnetic interference filters, power filters, power grid noise filter, etc., or collectively referred to as EMI filter. Power EMI filter is a low pass filter to remove DC, *0Hz or **0Hz supply power to the transmission without attenuation device, greatly attenuated by EMI incoming signal power to protect equipment from harm; at the same time, also can effectively control the device itself generates the EMI signal, preventing it from entering the grid, electromagnetic environmental pollution to harm other equipment. Power EMI filter is to help meet the electromagnetic equipment and systems relating to electromagnetic compatibility standards, such as IEC, FCC, VDE, MIL-STD***1, GB***4 and GB***3, such as electromagnetic compatibility standards, indispensable devices.