Electrical Calculations / Engineering

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Circuit Protection For Devices that Never Approach FLA
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3
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2K
iwire
iwire
mshields
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shunt trip for X-Ray equipment and UPS
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1
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3K
templdl
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M
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Multiple VFD's fed from Bus Duct Systems load calcs
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5
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2K
mull982
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P
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Defining Grounded Systems in SKM
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1
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1K
steve66
steve66
E
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short circut calculation
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11
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4K
Carultch
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S
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Secondary Protection of Transformers
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11
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9K
wbdvt
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A
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Voltage Drop Single Phase 120/240 Sub Panels
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15
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5K
Fitzdrew516
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Delta-Delta to a Delta-Wye
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1
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2K
iceworm
iceworm
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Wiring sizing for 20ft DC connection from the battery cabinet to the UPS
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4
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2K
iwire
iwire
G
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Question about moving a panel
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8
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2K
K8MHZ
K8MHZ
D
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6 disconect rule
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6
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2K
don_resqcapt19
don_resqcapt19
A
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Point By Point Fault Current for Branch Circuits
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2
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1K
Fitzdrew516
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SCCR And Enclosure Cooling Fans
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6
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4K
petersonra
petersonra
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surge protector
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14
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4K
kwired
kwired
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MRI WIRING IN WALLS, Ceiling. Devices, Pipe
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4
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8K
steve66
steve66
F
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Pls help with 4000A 480V duct bank configuration
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16
Views
7K
don_resqcapt19
don_resqcapt19
T
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Dominion Power Load Letter
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2
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4K
charlie b
charlie b
F
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Communication run 1300 feet
2
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25
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7K
Fordean
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R
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Multi family dwelling unit calculations
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4
Views
2K
dema
D
augie47
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Non-Linear Load
2
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32
Views
8K
Sahib
Sahib
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