Electrical Calculations / Engineering

mshields
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HVAC AC equipment OCP requirements for Multimotor and Combination-Loads
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2
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2K
david luchini
david luchini
R
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Motor temp on VFD
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11
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5K
Jraef
Jraef
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Above Ground Conduit Grouping Derating?
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5
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4K
Julius Right
Julius Right
M
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How i can do MV cables sizing calculation
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7
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5K
Julius Right
Julius Right
S
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Objectionable Current?
2
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21
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6K
mbrooke
mbrooke
J
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Calculating the Cost of Electricity
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17
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5K
kwired
kwired
J
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In what scenario for a stove would using a 50a breaker for #8awg be permitted?
2
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25
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9K
mbrooke
mbrooke
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Voltage Drop Issue
2
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32
Views
8K
1964element
1
L
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Range & Clothes Dryer Branch Circuits
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9
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4K
kwired
kwired
C
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Regenerative Elevator on Generator
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4
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4K
ron
ron
ptonsparky
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Pressure Switch
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5
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2K
ptonsparky
ptonsparky
T
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Tray Cable and Connector plugs
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1
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1K
roger
roger
mshields
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Emergency or EES or COPS ATS's on outside walls
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1
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1K
ron
ron
C
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Looking for ideas from an Engineer
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18
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4K
zog
zog
mgookin
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Cord & plug connected Outdoor Receptacle
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2
Views
2K
mgookin
mgookin
F
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51 Relay Setting vs. CT Ratio
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16
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9K
Bugman1400
B
K
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Brewery lighting calculations
2
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22
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7K
JoeStillman
JoeStillman
L
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Corona investigation via ultrasound
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8
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3K
zog
zog
ATSman
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Mike Holt Case Studies
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4
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2K
steve66
steve66
B
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fault current
2
Replies
35
Views
10K
petersonra
petersonra
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