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Electrical Calculations / Engineering
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Neutral Sizing
Samardas
Nov 21, 2021
Replies
19
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936
Dec 1, 2021
Samardas
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Demand Factors for AC-DC Power Supplies
D_Bosco
Nov 30, 2021
Replies
3
Views
658
Dec 1, 2021
synchro
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Grounding Test Results
Turk1957
Dec 1, 2021
Replies
6
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518
Dec 1, 2021
petersonra
P
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Is UPS in data center a separately derived system?
mathan1987
Nov 30, 2021
Replies
3
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447
Dec 1, 2021
Todd0x1
T
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RV Site Load Calcs
WA_Sparky
Nov 23, 2021
Replies
4
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1K
Nov 29, 2021
tortuga
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Size conductor
Str8lin
Nov 29, 2021
Replies
1
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340
Nov 29, 2021
Dennis Alwon
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Short circuit fault current calculation -infinite bus
ramyadevi89
Nov 24, 2021
Replies
9
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2K
Nov 29, 2021
wbdvt
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Boilers fault current contribution
mathan1987
Nov 26, 2021
Replies
6
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686
Nov 29, 2021
zbang
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Unbalance Current when no Neutral Provided
faresos
Nov 26, 2021
Replies
2
Views
994
Nov 28, 2021
Carultch
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OCPD for 25kV/480V Transformer
Shahzad
Nov 24, 2021
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2
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522
Nov 28, 2021
Carultch
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Motor electrical hookup
Johnh3375
Nov 24, 2021
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9
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765
Nov 28, 2021
hillbilly1
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Cannot find a way to answer this question. Voltage Drop Paralelled Conductors
tjb660
Nov 28, 2021
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8
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2K
Nov 28, 2021
Carultch
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Ground fault protection
mathan1987
Nov 26, 2021
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6
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923
Nov 26, 2021
winnie
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Grounding system design
mathan1987
Nov 26, 2021
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6
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892
Nov 26, 2021
Tulsa Electrician
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Coordination Time Intervals
timm333
May 23, 2019
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4K
Nov 26, 2021
jim dungar
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Neutral and ground bonding
mathan1987
Nov 25, 2021
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10
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3K
Nov 26, 2021
Tulsa Electrician
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Lighting in Health care facilities
mathan1987
Nov 24, 2021
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3
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416
Nov 25, 2021
mathan1987
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Difference between SCCR and AIC Rating
mathan1987
Nov 24, 2021
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6
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2K
Nov 24, 2021
mathan1987
M
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Crazy Transformer Setup Efficiency Calculation
CaptKarnage
Nov 23, 2021
Replies
4
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737
Nov 24, 2021
wwhitney
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100% DD
mshields
Nov 23, 2021
Replies
4
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1K
Nov 24, 2021
gadfly56
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