Electrical Technology 2020-5-5
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This post was last edited by sdscj0122 on 2020-5-5 08:32. Electrical – True or False questions based on the \"Power Safety Work Procedures\". Please indicate whether the answer is correct or incorrect; 3 points for a correct answer, 2 points for an incorrect one. A detailed explanation of the reason is worth 5 points. In the event of a ground fault in high-voltage equipment, one must not approach the fault site within 4 meters. Error
Error: indoor or outdoor is not specified. When high-voltage equipment experiences a ground fault, one must not approach the fault site within 4 meters indoors, and within 8 meters outdoors. Persons entering the aforementioned area must wear insulating boots, and insulating gloves should be worn when touching the equipment’s casing and frames.
Error: indoor or outdoor is not specified. When high-voltage equipment experiences a ground fault, one must not approach the fault site within 4 meters indoors, and within 8 meters outdoors. Persons entering the aforementioned area must wear insulating boots, and insulating gloves should be worn when touching the equipment’s casing and frames.
Error. When high-voltage equipment experiences a ground fault, one must not approach the fault site within 4 meters indoors, and within 8 meters outdoors.
Error. When high-voltage equipment experiences a ground fault, one must not approach the fault site within 4 meters indoors, and within 8 meters outdoors.