Electrical Calculations / Engineering

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Voltage Drop???
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augie47
augie47
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Relative size and Arc Flash Hazards of 50 Hz versus 60 Hz transformers at same KVA
6 7 8
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141
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mivey
mivey
fifty60
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Loom and the UL inspector
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30
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petersonra
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14
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kwired
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Sizing a Transformer and Determining Wire Size
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4
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horrorsix
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Voltage drop calculation for feeders to a load panel
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ActionDave
ActionDave
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AC feeder circuit breaker
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3
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mlnk
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UL vs CSA recriprocal listing
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12
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Jraef
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Service for boat lifts
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4
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hardworkingstiff
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need help finding the Locked rotor amps on this cut sheet
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12
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kingpb
kingpb
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75C 300V CMR control wiring + line conductors in same raceway Gen-to-ATS?
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3
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3K
kingpb
kingpb
Mike01
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TCC - Equipment Protectoin
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6
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kingpb
kingpb
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Power Loss Calculation
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32
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kingpb
kingpb
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Need Electrical Machines , power stability , breaker corrdination e- book Links
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0
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transient
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Multi-Motor Calculations
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Smart $
Smart $
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Fire Alarm Power Density
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4
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gadfly56
gadfly56
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Cost Estimating - PVC Schedule 80 Conduit
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9
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steve66
steve66
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Generator Voltage wavelength 6000 KM
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6
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2K
transient
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quinn77
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RV park calculations
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3
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2K
Smart $
Smart $
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Workspace clearances for terminations at mechanical equipment
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4
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cvirgil467
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