Electrical Calculations / Engineering

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Step down transformer
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2
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885
The Great Sarducci
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tadavidson
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Kw output at lowered voltage calculation.
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10
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Ingenieur
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RMC Alum
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1
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Saturn_Europa
Saturn_Europa
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Motor feeder calculation
2 3
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51
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gr33n
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Feeder breaker selection for two pumps. attachment available
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3
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Dennis Alwon
Dennis Alwon
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Cable tray estimator
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1
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gadfly56
gadfly56
electrofelon
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GTI non linear load
2
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25
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Besoeker
Besoeker
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Generator short circuit.
2 3
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46
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Ingenieur
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Rounding measurements
2 3
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50
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gar
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Fused Disconnect Required to meet AIC rating
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8
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kwired
kwired
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PB Size
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4
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kwired
kwired
msu-ee
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110.14(c)(1) Equipment Provisions.
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16
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Jraef
Jraef
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Sched PVC 80
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4
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Carultch
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Your Opinion - greater power risk
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10
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ron
ron
Sierrasparky
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Res alternate load calculation - adding hot tub to existing home.
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1
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jumper
jumper
Coastalguy1
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10-foot Tap Rule 240.21(B).(1)
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2
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charlie b
charlie b
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Conductor size for voltage drop.
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2
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infinity
infinity
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Dielectric breakdown
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7
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2K
junkhound
junkhound
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3 phase motor wired for low voltage, controlled by VFD at 480vac
2
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28
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5K
mike_kilroy
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ptonsparky
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Motor guy question
2
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39
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5K
ptonsparky
ptonsparky
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