Electrical Calculations / Engineering

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One VSD for multiple motors
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18
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7K
petersonra
petersonra
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240VAC vs 120VAC (Pros / Cons)
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15
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6K
kwired
kwired
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slight mismatch in ratings between generator and transformer
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19
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Bugman1400
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Bar
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6
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2K
RichB
RichB
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Home GFI Circuit
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1
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Dennis Alwon
Dennis Alwon
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How to get 120/240V Single Phase
2
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31
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greg4230
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ron
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Operating Temperature of Twistlock
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15
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mgookin
mgookin
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How many times do you derate and indvidual conductor?
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6
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kwired
kwired
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voltage drop question
2
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21
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JFletcher
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mshields
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Massachusetts Electrical Code vs National Electrical Code
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13
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5K
roger
roger
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Load Current Rating vs Load Voltage Rating for a Relay
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10
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6K
gar
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60 Hz Electrical System
2
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31
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iceworm
iceworm
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Minimum Conduit Spacing in Concrete Slab
2
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21
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don_resqcapt19
don_resqcapt19
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Electrical Load Study?
2
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31
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LeeB
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12" diameter penetration in 2-feet thick concrete wall.
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ActionDave
ActionDave
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Commercial Building Service Feeder
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7
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3K
kwired
kwired
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Overcurent protection for Transformer Secondary over ten feet.
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12
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5K
kwired
kwired
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Time current curves for Obsolete circuit breakers
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12
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9K
mbrooke
mbrooke
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System Modeling with IEC Ratings
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13
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7K
Julius Right
Julius Right
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How to Size Kva for auto zig zag transformer to create a neutral
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5
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GoldDigger
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