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Electrical Calculations / Engineering
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Does this receptacle need to be GFI? Close to sink, other room
designer82
Sep 18, 2024
Replies
13
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6K
Sep 18, 2024
Seven-Delta-FortyOne
D
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House Panel Location
designer82
Sep 17, 2024
Replies
9
Views
1K
Sep 18, 2024
petersonra
B
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AC Wire Size
Brian918
Sep 18, 2024
Replies
7
Views
1K
Sep 18, 2024
Brian918
B
J
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Generator load calculations
jraymond
Sep 13, 2024
Replies
4
Views
1K
Sep 17, 2024
suemarkp
S
A
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Multiple Services for one Building (NEC 230.2)
a larky
Sep 16, 2024
Replies
8
Views
2K
Sep 17, 2024
Knightryder12
S
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Dissolved Gas Analysis on Oil-Air type transformers
shockking
Sep 16, 2024
Replies
3
Views
883
Sep 17, 2024
Elect117
E
R
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Medium Voltage Cables Insulation
ROHM
Sep 16, 2024
Replies
2
Views
660
Sep 16, 2024
ROHM
R
S
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voltage drop question, residential
Stevenfyeager
Sep 12, 2024
Replies
3
Views
838
Sep 15, 2024
Stevenfyeager
S
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MI (mineral insulated) Cable in building stairwell
Grouch
Sep 15, 2024
Replies
1
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641
Sep 15, 2024
infinity
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Response from RFI concerning current carrying conductors. Am I crazy
Dsg319
Aug 31, 2024
2
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29
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2K
Sep 15, 2024
Tainted
2
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Multiple HVAC split system load calculation
2l84me1
Sep 13, 2024
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8
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2K
Sep 14, 2024
2l84me1
2
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Ampacity of 3 or 4 conductor cable
Lars Holm
Sep 11, 2024
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11
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3K
Sep 14, 2024
Julius Right
Locked
Do we really need kindorf for some installations?
Tainted
Sep 12, 2024
2
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20
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3K
Sep 13, 2024
gadfly56
M
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Undersizing wire/breaker for equipment
menoknow
Sep 13, 2024
Replies
2
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878
Sep 13, 2024
don_resqcapt19
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Demand Load Calculation for Office Equipment in Data Centers: Non-Critical Loads and NEC Code Application
julianov
Sep 12, 2024
Replies
0
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843
Sep 12, 2024
julianov
J
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VFD for single phase 240 volt to three phase 240 volt 5 HP rated CNC machine
powerplay
Sep 10, 2024
2
Replies
28
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3K
Sep 12, 2024
petersonra
P
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Service Sizing for Golf Course Pump Station
PluggedIn66
Sep 11, 2024
Replies
7
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1K
Sep 12, 2024
Jraef
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Breaker Sizing UL508A
Mehdi
Sep 10, 2024
Replies
5
Views
1K
Sep 11, 2024
petersonra
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Following 2020 and next NEC changes, is the tankless water heater CONTINUOUS load or not.
AlxLnv
Sep 8, 2024
Replies
15
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3K
Sep 9, 2024
retirede
R
1
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Circuit Breaker Settings
1965mt
Sep 6, 2024
Replies
12
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2K
Sep 8, 2024
1965mt
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