US PATENT SUBCLASS 361 / 61
.~.~ Reclosing of the nonfaulty phases of a polyphase system

Current as of: June, 1999
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361 /   HD   ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES

1  DF  SAFETY AND PROTECTION OF SYSTEMS AND DEVICES {32}
59  DF  .~ Circuit automatically reconnected only after the fault is cleared {2}
61.~.~ Reclosing of the nonfaulty phases of a polyphase system

DEFINITION

Classification: 361/61

Reclosing of the nonfaulty phases of a polyphase system:

(under subclass 59) Subject matter wherein all phases of a polyphase system are opened due to a fault, and the nonfaulty phases are subsequently automatically reconnected.