Electrical Calculations / Engineering

mbrooke
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Instantaneous trip elements
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18
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2K
ron
ron
C
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Fault rating of DC rectifier / charger cabinet
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5
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986
paulengr
P
R
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“Self-contained meter pan” vs “meter pan” ??
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2
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2K
Carultch
C
11bgrunt
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Should a submersible water well be bonded to the utility grounding system?
2
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25
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3K
kwired
kwired
P
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HVAC sizing
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17
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2K
texie
T
k-rag
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220.18(A) and Load Calculations
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10
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5K
mikeames
mikeames
F
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AVAILABLE FAULT CURRENT CALCULATOR QUESTION
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2
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883
WA_Sparky
WA_Sparky
J
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Voltage Drop to Barn
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4
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1K
paradox413
P
Grouch1980
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fuse impedance
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11
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2K
Grouch1980
Grouch1980
P
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Fire Alarm System for Healthcare Facility
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6
Views
867
gadfly56
gadfly56
M
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Peak Demand
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1
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736
bwat
B
charlie b
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Ampacities for Metric Sized Conductors
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12
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3K
Besoeker3
Besoeker3
eb49
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Three phase supply & wiring to street lighting
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8
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5K
jokoMalong
J
Mr. Pickle
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Provisions for future PV system
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1
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849
junkhound
junkhound
T
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Range Calculations
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6
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1K
Tyler Cavanaugh
T
P
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Quick connect Manual Transfer Switch (MTS) Design questions
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4
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829
PowerdT
P
infinity
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Bathroom Exhaust Fan Duct
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10
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6K
kwired
kwired
ptonsparky
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Static phase converter SPD
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2
Views
703
ptonsparky
ptonsparky
M
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Center Tapped Delta Transformer 5% Limitation
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19
Views
4K
kwired
kwired
pcsailor
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Help with calc?
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4
Views
818
mikeames
mikeames
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