Electrical Calculations / Engineering

B
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Wire size for 400 amp Motor Circuit Protector
Replies
6
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2K
paulengr
P
D
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Long single phase transmission 600' 250 amp
Replies
1
Views
755
Little Bill
Little Bill
D
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3 Phase 3 Wire panel feed 3 phase 4 wire lab equipment
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6
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2K
David Christian
D
E
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120/240 high leg
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12
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2K
eds
E
mshields
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Site Specific Arc Flash Labels
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3
Views
873
Beaches EE
B
J
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Fuse Coordination - Same Manufacturer
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6
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3K
EmagSamurai
E
P
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SE for 400 A
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15
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2K
Piramyd
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O
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Voltage drop and ambient temperature
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4
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4K
winnie
W
J
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Voltage Drop
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6
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2K
winnie
W
W
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Air Compressor Fuse and Overcurrent Sizing
2
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20
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10K
wattup
W
RD35
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RV pedestals and the Tap Rule
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11
Views
5K
RD35
RD35
L
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220.12 and Subpanel Calculations
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1
Views
730
kwired
kwired
mbrooke
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Instantaneous trip elements
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18
Views
3K
ron
ron
C
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Fault rating of DC rectifier / charger cabinet
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5
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2K
paulengr
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R
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“Self-contained meter pan” vs “meter pan” ??
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2
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3K
Carultch
C
11bgrunt
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Should a submersible water well be bonded to the utility grounding system?
2
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25
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5K
kwired
kwired
P
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HVAC sizing
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17
Views
3K
texie
T
k-rag
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220.18(A) and Load Calculations
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10
Views
8K
mikeames
mikeames
F
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AVAILABLE FAULT CURRENT CALCULATOR QUESTION
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2
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1K
WA_Sparky
WA_Sparky
J
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Voltage Drop to Barn
Replies
4
Views
2K
paradox413
P
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