EMIS’ MF423-4-3D-BS three phase EMI filter series is designed to provide superior performance at significant interference levels, essential for reducing electrical noise and ensuring clean supply of power in a wide range of applications from renewable energy to industrial machinery.
The filter provides high attenuation for line-to-ground and line-to-line emissions and is housed in a space saving book-shelf design making it simple to include in a power system. Connection to the mains input side of equipment significantly increases system reliability and conducted immunity.
Typical applications include: three- phase servo drives and power supplies; energy conversion devices such as inverters and frequency converters; wind turbines; fuel cells; factory automation equipment; building automation; and industrial equipment/elevators.
Specifications include: 7 to 150 A current rating; 440/520 VAC operating voltage; 50/60 Hz operating frequency; -25 to 85°C operating temperature range; 25/85/21 climatic category; and designed to meet: IEC6039-1&2, UL 6039-3, CSA 222 No. 8-13.