what is the CB ratings Icb (market available CB's ) of a distribution board for a group motors as the followings, if the starting current Ist-2.5 x I rated PF = 0.85 and efficiency is 0.95 if cable temperature 45 C neighboring cable is 1 (group of cables are horizontal (factor is 0.85) and diversity factor is 0.75 3x4 HP 2x8 HP 3x10 HP O 76 A O 32 A O 132 A

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what is the CB ratings Icb (market available CB's ) of a distribution board for a group motors
as the followings, if the starting current Ist=2.5 x I rated
PF = 0.85 and efficiency is 0.95 if cable temperature 45 C neighboring cable is 1 (group of
cables are horizontal (factor is 0.85) and diversity factor is 0.75
3x4 HP
2x8 HP
3x10 HP
76 A
32 A
O 132 A
96 A
Transcribed Image Text:what is the CB ratings Icb (market available CB's ) of a distribution board for a group motors as the followings, if the starting current Ist=2.5 x I rated PF = 0.85 and efficiency is 0.95 if cable temperature 45 C neighboring cable is 1 (group of cables are horizontal (factor is 0.85) and diversity factor is 0.75 3x4 HP 2x8 HP 3x10 HP 76 A 32 A O 132 A 96 A
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