Electrical Calculations / Engineering

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480VAC motor wiring minimum wire awg with vfd
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6
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Jraef
RD35
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Breaker "stacking"
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4
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863
drcampbell
drcampbell
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Residential service load calculation
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11
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mwm1752
mwm1752
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Why Why Wye Wye
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15
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bwat
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220.85 Duplex calculation proof.
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6
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frofro19
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Electrical Power Requirements for VRF Heat Pump
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3
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885
topgone
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Al and steel in contact
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14
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10K
rnatalie
rnatalie
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10
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2K
mbrooke
mbrooke
JoeStillman
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11
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3K
Jraef
Jraef
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GENERATOR
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2
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650
zbang
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Article 230.79(C)
2
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29
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LarryFine
LarryFine
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Conduit fill
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5
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775
electrofelon
electrofelon
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480V breaker on a 240V system
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5
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3K
brantmacga
brantmacga
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Stuck contacts in a potential relay.
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3
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ptonsparky
ptonsparky
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Electrical Conduits
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10
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Timona
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4
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bragase
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Breaker size for dwelling unit vs. conductor size
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5
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1K
kwired
kwired
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4
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1K
EmagSamurai
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Can a motor pull more the LRC on startup?
2
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20
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paulengr
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voltage drop
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17
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2K
Coppersmith
Coppersmith
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