Electrical Calculations / Engineering

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90C cable ampacity
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14
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2K
david luchini
david luchini
B
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Dwelling Load Calculation
2
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30
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5K
david luchini
david luchini
D
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Change Submitted Drawings?
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6
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1K
Kansas Mountain
Kansas Mountain
M
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THHN Riser Rated??
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9
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3K
hbiss
hbiss
Coppersmith
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Client has a weird demand.
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8
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2K
LarryFine
LarryFine
C
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Two A/C units sharing same circuit breaker
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10
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4K
chuckgassmannm
C
sosuaveone
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Refrigeration trailer
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11
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2K
Jraef
Jraef
D
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Adding new raceway for HDMI connection
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7
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2K
Strathead
S
charlie b
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Selective Coordination - Thumb Rule?
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4
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3K
topgone
T
StarCat
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SCR Power Control Questions
2
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25
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6K
gar
G
T
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WIRE SIZE TO SERVICE
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1
Views
704
infinity
infinity
I
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3 phase transformer system with separation of loads.
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2
Views
883
INGMRS
I
T
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NEC Voltage Drop
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13
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2K
MrJLH
M
T
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Overhead service entrance wire size on 320A meter?
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8
Views
3K
kwired
kwired
O
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Thank you!
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1
Views
690
tank728
T
steve66
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Automatic Transfer Switch Withstand Ratings
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4
Views
1K
steve66
steve66
B
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Medium Voltage
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1
Views
1K
ron
ron
D
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2 different circuits to same switch
2
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23
Views
5K
LarryFine
LarryFine
M
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X/R Calculation
Replies
11
Views
3K
jlee405
J
mshields
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wiring of an outdoor garage
Replies
5
Views
944
LarryFine
LarryFine
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