Electrical Calculations / Engineering

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3 Phase Resi/Farm Question
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4
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688
augie47
augie47
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240.21(C)(4) Indoor Transformer
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don_resqcapt19
don_resqcapt19
Grouch1980
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2
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jaggedben
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Sparky2791
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Conduit Fill for MV Cables
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5
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Sparky2791
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ctaylo360860
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determining lighting and general purpose receptacle outlet load for addition....
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0
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447
ctaylo360860
ctaylo360860
mshields
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Fused Disconnect switches for motors
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petersonra
joecalvin
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Residential Service feeders for a second structure
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electrofelon
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IBC 910.4.6 smoke exhaust wiring fire rating
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632
jlee405
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Breaker size for 60 HP VFD and 60 HP Starter
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18
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petersonra
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Interrupting Capacity 14-100kA for Panelboard
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wbdvt
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Sequence Of Operations on the Main Switchboard
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2
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eleceng7
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MCA and MOP
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topgone
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Wire sizing peak vs normal current
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Jraef
ctaylo360860
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No electrical prints for 30x170 office/tire storage addittion...
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ctaylo360860
ctaylo360860
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Size MOP for a sngle motor
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Fred B
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4 geo heat pumps added to an existing service
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junkhound
junkhound
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Proper generator size for a single phase 7.5hp electric motor
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Little Bill
Little Bill
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2
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GoldDigger
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30 KVA transformer for 20 HP motor
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Jraef
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How To Calculate Max Ideal Ampacity of Single Conductor
2
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circuit_girl
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