Electrical Calculations / Engineering

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Control Transformer Spacing
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iamintn
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2 seal offs required?
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19
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Gategator37
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10 Delta Test
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Designer69
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Intrepreting 511.3(D)(3)
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pcorun
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Compressor amps
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guschash
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S.O. Cord
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augie47
augie47
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Surge Testing Motors
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wireguy8169
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Xfmr & vd
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6
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ptonsparky
ptonsparky
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Old buried conduit ground test
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4
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wch
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L21-30R rating / UL 498
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6
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MIEngineer
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Conductor Size for 480 Vac @ 430 Amps ?
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12
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robh
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Solid State Relay
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5
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ptonsparky
ptonsparky
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Cathodic Protection Grounding
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9
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SG-1
SG-1
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rigid metal conduit
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3
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Smart $
Smart $
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cafci and vfd nuisance tripping
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weressl
weressl
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Motor rtd temps at full load current
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weressl
weressl
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Just passing through
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5
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Buck Parrish
Buck Parrish
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junction box vs. terminal enclosure
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8
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eric9822
eric9822
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My electrical bill
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1
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iwire
iwire
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retofit electronic ballast
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9
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mxslick
mxslick
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