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ARRANGEMENT FOR ESTABLISHING THE LOCATION OF PHASE-TO-PHASE OR PHASE-TO-EARTH FAULTS ON A LOOP OF A POLYPHASE ELECTRICAL POWERLINE UTILIZING ONLY VOLTAGE AND CURRENT MAGNITUDES AVAILABLE AT A MEASURING POINT ON THE LOOP
ARRANGEMENT FOR ESTABLISHING THE LOCATION OF PHASE-TO-PHASE OR PHASE-TO-EARTH FAULTS ON A LOOP OF A POLYPHASE ELECTRICAL POWERLINE UTILIZING ONLY VOLTAGE AND CURRENT MAGNITUDES AVAILABLE AT A MEASURING POINT ON THE LOOP