Electrical Calculations / Engineering

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Fire Pump and Across the Line Controller w/ Generator
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–
Views
–
N/A
L
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Derating for fill and VD
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10
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2K
kwired
kwired
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Two Pole Service Panels on 208
2
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24
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2K
ruxton.stanislaw Spammer
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1/C with 3/C in parallel?
2 3 4
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68
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5K
kingpb
kingpb
JoeStillman
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European "Consumer Units"
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0
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523
JoeStillman
JoeStillman
Tainted
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2 fuses and branch breakers series rating
2 3 4
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63
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5K
wwhitney
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Sizing feeders and using the .83 rule
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1
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618
LarryFine
LarryFine
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Generator Load Calculation
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3
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915
ptonsparky
ptonsparky
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Would a 8awg romex be okay??? Help me understand
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4
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730
tom baker
tom baker
J
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NEC 310.15(B)(3)(A)
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9
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2K
qcroanoke
qcroanoke
kingpb
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Disconnect on HV side of Transformer
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11
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923
JoeStillman
JoeStillman
1
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feeding two transformers by one circuit breaker
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4
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1K
123rashab
1
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Guidelines for Calculating Motor Loads and Sizing Cables in a Large Sawmill
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1
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710
Jraef
Jraef
Tainted
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Documenting and testing overcurrent devices for series rating 240.86(A)
2
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28
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2K
mayanees
mayanees
Y
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Positive vs Negative Sequence
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6
Views
1K
charlie b
charlie b
Y
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Split AC Unit
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3
Views
784
drktmplr12
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Calculating house panel voltage drop from utility transformer or meter?
2
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24
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3K
kingpb
kingpb
M
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motor breather with fused diconnect
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2
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544
mjmike
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A
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Fire Alarm Work
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4
Views
800
gadfly56
gadfly56
Grouch
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Convection Oven rating
2
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23
Views
3K
Grouch
Grouch
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