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Electrical Calculations / Engineering
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Not another SCCR question... oh no.
Rotato
Oct 24, 2024
Replies
10
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969
Oct 30, 2024
Rotato
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Selection of Disconnect Switch needed for our 480V AHU Panel...
dsdelarosajr
Oct 29, 2024
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5
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835
Oct 30, 2024
dsdelarosajr
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Calc Question
Alwayslearningelec
Oct 28, 2024
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1K
Oct 29, 2024
don_resqcapt19
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ECM motor use
ptonsparky
Oct 24, 2024
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939
Oct 29, 2024
ptonsparky
T
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Step and Touch Voltage Calculations for Grounding
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Oct 25, 2024
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1K
Oct 28, 2024
ron
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CTs C400 versu C200
spgustin@gmail.com
Oct 25, 2024
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2
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967
Oct 27, 2024
topgone
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Master exam question
ElToroLoco
Sep 13, 2024
2
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23
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2K
Oct 27, 2024
infinity
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Motor question
SonofAdam
Oct 24, 2024
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793
Oct 25, 2024
Elect117
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RMU and Transformer Room
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Oct 24, 2024
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1K
Oct 25, 2024
jim dungar
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Determining and Adding KVA for a Building
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Oct 24, 2024
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1K
Oct 25, 2024
MI_Engineer
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Infinite Bus Calculation
Brian LeBlanc 913
Oct 4, 2024
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18
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2K
Oct 25, 2024
kingpb
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Is it ever ok to work on exposed live parts per 70E?
DanOmar
Sep 9, 2024
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5K
Oct 25, 2024
kingpb
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Motor calculation
brianthejabroni2
Oct 1, 2024
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1K
Oct 24, 2024
eric stromberg
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Calc Help
Alwayslearningelec
Oct 22, 2024
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1K
Oct 24, 2024
Alwayslearningelec
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Full Load Amps for VFD or Motor
Stubby78
Oct 18, 2024
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8
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2K
Oct 24, 2024
zbang
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120/240V panel… All loads are 120V…
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Oct 20, 2024
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11
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997
Oct 24, 2024
eric stromberg
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Overcurrent protection on motor circuit with ATS
Mr. Chippers
Oct 24, 2024
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1
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494
Oct 24, 2024
augie47
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Min sizing of Motor Termination Box per NEC and or MG-1
Dale001289
Oct 23, 2024
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9
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1K
Oct 24, 2024
Dale001289
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First time short circuit study - doing this right?
dec_primary
Oct 22, 2024
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15
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2K
Oct 24, 2024
kingpb
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Derating wire exception in 2008 NEC code
Tainted
Oct 22, 2024
Replies
6
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918
Oct 23, 2024
Dennis Alwon
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