RFI Industries Pty Ltd has introduced the DH series of single phase, ultra high performance filters for EMI applications.
These filters are designed for use in switched mode power supplies and converters and have a high price/performance ratio.
DH series filters incorporate a differential mode choke to improve response in this mode and also have a low leakage current.
The rated input voltage is 250Vac, at 50/60Hz and the filters are available in current ratings from 1A to 20A.
As a QA test, a 1 minute test voltage of 1500Vac line to line and 1500Vac line to ground is applied to each filter at manufacture. The filters also conform to climate category 25/085/21.
RFI Industries Pty Ltd offer a complete range of EMI RF filters for both commercial and military applications.