Electrical Calculations / Engineering

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Wye Transformer Phase to Ground voltage?
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5
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infinity
infinity
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Jail Smoke Purge System - Emergency or Stand-by Power
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1
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882
GrayHair
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Article 626, re. refrigerated trailers
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jumper
jumper
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Megger Transformers
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7
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wbdvt
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Elevator control panel
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7
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2K
Ingenieur
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MV Motor Cable Size
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7
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Julius Right
Julius Right
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Single phase transformer with parallel run!
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6
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2K
kwired
kwired
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Best route for Service upgrade
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1
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975
kwired
kwired
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paralleling conductors for voltage drop
2
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29
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Sahib
Sahib
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250MCM for 21.7 amps? Voltage drop calc must be wrong?
7 8 9
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164
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26K
Sahib
Sahib
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GE Auto-TransformerSoft Start Problems
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14
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4K
topgone
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terminal strip wiring
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4
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Smart $
Smart $
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voltage stability
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3
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jumper
jumper
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Available fault current calculation
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ron
ron
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Calculation
2
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24
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Sahib
Sahib
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Generator Sizing
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6
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2K
Sahib
Sahib
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What voltage to use 120 or 240?
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15
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6K
kwired
kwired
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commercial garage load calc?
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8
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4K
journeyman0217
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208v to 240v Buck Boost Transformer Calculations
4 5 6
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100
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27K
jim dungar
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Microinverters
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2
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__dan
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