CPC H02H 9/02 (2013.01) | 18 Claims |
1. A DC current damper for a medium voltage or high voltage transformer, the DC current damper comprising:
at least one pair of diodes;
wherein, the two diodes in each pair of diodes are connected in an anti-parallel configuration; and
wherein the at least one pair of diodes is configured to be connected between a connection of a medium voltage or high voltage transformer and ground potential,
wherein the DC current damper is configured to block a DC current in the range 100 mA-2 Amps.
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