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Electrical Calculations / Engineering
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Understanding the Neutral Conductor
LarryFine
Aug 2, 2007
Replies
1
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25K
Apr 9, 2021
infinity
NEC 2020 Table 310.15(B)(1)
Zyb
Oct 13, 2025
Replies
7
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282
Today at 3:01 AM
ramsy
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B
CABLE IMPEDANCE IN EASYPOWER AND SKM
binwork91
Wednesday at 2:50 PM
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12
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166
Today at 12:18 AM
ramsy
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S
110.14 (C) - 75C Terminations
Sean.Day72
Oct 15, 2025
2
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21
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503
Yesterday at 1:47 PM
dm9289
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Sizing Conductors & Breaker for Arc welder
IanO3
Jan 22, 2025
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14
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2K
Wednesday at 11:54 PM
suemarkp
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Chiller & UPS Power Connections
dvcraven052256
Tuesday at 10:15 AM
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5
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146
Wednesday at 7:40 PM
winnie
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Feeding load across street
Tainted
Tuesday at 7:59 AM
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14
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281
Tuesday at 11:27 PM
Joethemechanic
O
Heating circuits & calculations
OK Sparky 93
Tuesday at 2:06 PM
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1
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91
Tuesday at 3:46 PM
retirede
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Wire derating questions
Rayliu999
Monday at 3:21 PM
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10
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172
Monday at 4:14 PM
Elect117
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Flicker Pst and Plt Caculations in EAF - How does affect X/R relation and how to calculate it
Joao
Monday at 9:26 AM
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2
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110
Monday at 10:46 AM
Joao
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Electric Water Heater SCCR
lynchmatt23
Jul 9, 2025
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1K
Monday at 8:18 AM
lynchmatt23
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Utility lingo
Tainted
Oct 23, 2025
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520
Sunday at 11:18 PM
Tainted
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Instant hot water heater trips 20 amp GFCI
cormier35
Saturday at 10:43 AM
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1
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155
Saturday at 3:21 PM
roger
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General lighting load demand question
ammklq143
Oct 24, 2025
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3
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147
Oct 24, 2025
ammklq143
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Substation Design Question
faresos
Oct 22, 2025
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9
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281
Oct 24, 2025
Julius Right
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One building fed from another, with a twist
scotteng
Oct 22, 2025
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187
Oct 23, 2025
hmspe
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Specifying a Buck Boost Transformer
MEP246
Oct 22, 2025
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18
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300
Oct 22, 2025
wwhitney
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Transformer support
dvcraven052256
Oct 22, 2025
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15
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278
Oct 22, 2025
augie47
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perspective
zooby
Oct 22, 2025
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3
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182
Oct 22, 2025
zooby
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Figuring Power Needed
Alwayslearningelec
Oct 21, 2025
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14
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348
Oct 22, 2025
Deltaforce
D
NM in Type III Building
augie47
Oct 20, 2025
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3
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205
Oct 21, 2025
hillbilly1
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