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Electrical Calculations / Engineering
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Using Q in the voltage drop calc
Mark Stone
Nov 27, 2024
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2
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978
Dec 2, 2024
Mark Stone
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480V Light fixtures
Allegiantelectrical
Nov 27, 2024
2
3
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41
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4K
Dec 2, 2024
wwhitney
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Protection of Grounding Conductor With Rigid PVC Conduit
timm333
Nov 28, 2024
Replies
6
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2K
Nov 30, 2024
Dsg319
M
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Annex B - Cable Ampacity Studies
MJP
Nov 27, 2024
Replies
4
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1K
Nov 28, 2024
Julius Right
J
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Meter Socket SCCR
Juandsriv
Nov 24, 2024
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2
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1K
Nov 28, 2024
tom baker
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600A 480/277 3PH to 100A 240/120 1PH Panel?
msilva94
Nov 27, 2024
Replies
7
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748
Nov 27, 2024
augie47
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100 AMP Panel Load!
Prototype1
Nov 27, 2024
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7
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3K
Nov 27, 2024
LarryFine
Locked
MC cable firestopping UL interpretation
Tainted
Nov 19, 2024
2
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28
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4K
Nov 27, 2024
Sparky2791
Locked
Gen Set size w/ Fire Pump
Sparky2791
Nov 25, 2024
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10
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1K
Nov 26, 2024
hillbilly1
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Single-phase generator with 1.0 Power Factor
FaradayFF
Nov 6, 2024
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7
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2K
Nov 26, 2024
kingpb
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Underground duct bank
Tainted
Nov 21, 2024
2
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24
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4K
Nov 26, 2024
Julius Right
S
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Feeder Conductor Sizing to Industrial Control Panel
SoonerEE
Nov 25, 2024
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850
Nov 25, 2024
SoonerEE
S
M
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600a service
mannyb
Nov 25, 2024
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1
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595
Nov 25, 2024
infinity
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Swapping Polarity on a CT - Metering Impact?
Lauren
Nov 25, 2024
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14
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3K
Nov 25, 2024
jim dungar
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5KVA Transformer 480-208/120V breaker sizing
Cartoon1
Nov 25, 2024
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6
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3K
Nov 25, 2024
jim dungar
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Welders & Article 630
Sparky2791
Nov 24, 2024
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7
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2K
Nov 25, 2024
Sparky2791
J
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Electric Boiler Demand Factor
JDD120
Nov 19, 2024
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1
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972
Nov 22, 2024
tortuga
S
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Why No Toroidal Distribution Transformers?
samgillis
Nov 21, 2024
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2
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638
Nov 22, 2024
Jraef
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Voltage Drop to a barn
HuntNJ
Nov 20, 2024
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10
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1K
Nov 21, 2024
Hv&Lv
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Control Transformer Fuse
Selinaa007
Nov 19, 2024
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9
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2K
Nov 20, 2024
tom baker
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