High Current / Voltage / Frequency applications such as DC link, Alternating current \ Direct current Harmonic filtering, \ Resonant tank circuit \ snubber etc in Induction, Drives, Railway \ EV traction \ Auxiliary converters, Windmill \ Solar Welding machine inverters, UPS, Active \ Passive Filters etc. Available in Round / box configuration, with / without self healing and burst proof features in both dry and oil filled types. Voltage: 400VDC to 20000VDC and 100VAC to 1000VAC; Current: 5 To 1000 Amps; Frequency: 50HZ to 100KHz. Confirming to IEC 61071/61881 standards