Electrical Calculations / Engineering

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Run phases in separate conduit
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20
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That Man
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Zigzag Neutral Bushing Name
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0
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664
yesterlectric
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Gang switching single phase circuits
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14
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2K
infinity
infinity
ptonsparky
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Two vs four pole Roto phase
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7
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883
ptonsparky
ptonsparky
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Neutral Conductor Sizing (NEC2023)
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3
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929
Elect117
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Voltage drop for high rise building.
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10
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binwork91
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Grouch
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Space Allocation Drawing
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8
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Tainted
Tainted
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Custom Expedited Switchgear & Switchboard
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3
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1K
JLB75
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Stamping electrical and structural plans (PE license)
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6
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1K
Tainted
Tainted
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Columns B and C in T220.55 (NEC2023)
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4
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959
Abraham V
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MCC Heat loss Calculation
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6
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garbo
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4" PVC RMC
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TigerDigm
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powerpete69
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Megger vs VLF tan delta testing
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16
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BillyRCCE
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How to verify existing parking lot light pole height
2 3 4
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68
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10K
James L
James L
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kohler ATS issues
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hillbilly1
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Question on Romex (NM wire)
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8
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infinity
infinity
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question on NEC tables 310.15 (B)(1) and 310.15(c)(1)
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3
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2K
Matt the electrician
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Thermal resistance for 480VAC feeders at varying depths?
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7
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1K
Dale001289
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EV chargers, Article 220.83, Article 310.12, another residential idiot arguing with the AHJ!
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82
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11K
jaggedben
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8kw standby
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7
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842
jaggedben
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