What is the meaning of earth fault loop impedance?

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أفضل جواب:   ike directional overcurrent, directional earth fault (DEF) is used to differentiate between different f ... الإطلاع على المزيد

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أفضل جواب: It is the abnormally the stop the regular operation of a pice of production equipment the faults you wi ... الإطلاع على المزيد