Electrical Calculations / Engineering

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Load Calculation - Demand Factor - Cord & Reel - Trailer Charging Equipment
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1
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882
Joe Villani
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Equipment Enclosure Internal Cable Management/Support
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3
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1K
PaulMmn
PaulMmn
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NFPA 72 Backup Power requirements
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3
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3K
nhee2
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Flexible Cord in Conduit
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6
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5K
kwired
kwired
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elevat. meter panel
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3
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809
JoeStillman
JoeStillman
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grow house.. need lighting contactor for multiple start times??
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11
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2K
rt66electric
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Vented Panels on 4160VAC Switchgear
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4
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1K
Jraef
Jraef
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grounding system
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1
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945
LarryFine
LarryFine
mshields
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Low temp rise dry type transformers - OCPD selection
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3
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845
mshields
mshields
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TCC Curves - Mapping the Long Time Delay
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1K
ron
ron
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Commercial Building Calculation Question
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4
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1K
LT1BURB
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1 phase service and 3 ph. equipment
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5
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1K
gar
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Equipment Enclosure penetration for instrumentation cables
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851
Designer69
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engineering evaluation
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8
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1K
flatlander
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Tapping Existing Switch Gear Bus for New disconnect
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ron
ron
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generator size to fire pump
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2
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2K
rlane00
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30 KVA XFMR Sizing
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18
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8K
kwired
kwired
Tony S
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One for JR
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11
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2K
drktmplr12
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m sleem
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220.82(B) Demand factors
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2
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780
m sleem
m sleem
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Electrical Box Fill - Does it apply to Cabinets?
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7
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2K
augie47
augie47
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