calculate the current carrying capacity of cable protected by fuse with 60 A ,the first half of the cable is laying in the air where the ambient temperature derating factor is 0.71 and the the cable is grouped with four cables however the grouping factor Cg 0.73 . and the second part of cable is thermally isolated Ci = 0.6 ,the correction factor of protective fuse is 0.725. Question :3 Part B 60A Part A

calculate the current carrying capacity of cable protected by fuse with 60 A ,the first half of the cable is laying in the air where the ambient temperature derating factor is 0.71 and the the cable is grouped with four cables however the grouping factor Cg 0.73 . and the second part of cable is thermally isolated Ci = 0.6 ,the correction factor of protective fuse is 0.725. Question :3 Part B 60A Part A

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter20: Special-purpose Outlets For Ranges, Counter-mounted Cooking Unit , And Wall-mounted Oven

Section20.1: Counter-mounted Cooking Unit Circuit

Problem 4R

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