Electrical Calculations / Engineering

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Electrical System Detailed Operation
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dave_asdf
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C
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220 v 125 amp 30 ft run cable size
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5
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charlie b
charlie b
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Feeder Bus Duct Voltage Drop
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2
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gregsparky1
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sceepe
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Harmonic mitigating transformers
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2
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Nick
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steve66
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To ground or not to ground
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8
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kiloamp7
K
J
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3 conductors in conduit
2
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32
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gndrod
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Underground Secondary Going Overhead
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5
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eeee
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E
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Two 208/120 Secondary Feeds to Same MDP
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12
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eeee
E
B
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480V. 3P. branch motor circuits
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1
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augie47
augie47
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Two 208/120 Secondary Feeds to Same MDP
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2
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don_resqcapt19
don_resqcapt19
gmreynol
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three phase wye motor, only delta available
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15
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jbwhite
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I
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fire pump service disconnent
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12
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igoratmikeholt
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S
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per cent fill on conduit
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10
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charlie b
charlie b
W
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harmonics??
2
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30
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rick hart
rick hart
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wire size
2
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20
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infinity
infinity
steve66
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4160 V feeder
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8
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thinfool
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R
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student's concern
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9
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pierre
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P
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DG set rating calculation
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1
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charlie b
charlie b
L
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Tab Rule for Automatic Transfer Switch
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3
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ron
ron
R
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Glossary of Electrical Terms:
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3
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oliver100
O
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