Electrical Calculations / Engineering

ptonsparky
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Static phase converter SPD
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2
Views
786
ptonsparky
ptonsparky
M
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Center Tapped Delta Transformer 5% Limitation
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19
Views
6K
kwired
kwired
pcsailor
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Help with calc?
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4
Views
947
mikeames
mikeames
L
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current-limiting fuse vs. short circuit calcs
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14
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8K
Grouch
Grouch
M
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Transferring panels from generator
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16
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2K
hillbilly1
H
PE (always learning)
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ARC FLASH LABELING FOR 120V CONTROL PANELS
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7
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12K
PE (always learning)
PE (always learning)
C
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DC UPS - Main Panel board
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0
Views
630
Charz
C
D
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80% vs 100% Breaker Rating and Continuous vs Non-Continuous loads
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4
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10K
dcheser
D
A
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Multiple Electric Car Chargers Demand Calculation
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5
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9K
RumRunner
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S
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Installation of cutouts on an electric pole
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4
Views
1K
Hv&Lv
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mshields
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Automatically Controlled Receptacles - ASHRAE 90.1
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7
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3K
PaulMmn
PaulMmn
M
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OKOWATT
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1
Views
873
Jraef
Jraef
T
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Substation Spacing
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3
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1K
Maynarder
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J
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Unknown nomenclature
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2
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746
Jraef
Jraef
K
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600 amp service 277/480 volt
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7
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4K
kwired
kwired
F
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Corona-free Switchgear Design?
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4
Views
2K
Sahib
Sahib
mbrooke
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62 amps short circuit current?
2 3
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41
Views
7K
mbrooke
mbrooke
C
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N+1 UPS
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4
Views
1K
Jraef
Jraef
K
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How can I use PWM to control a Solenoid Valve through a PLC?
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3
Views
2K
petersonra
petersonra
F
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Medium Voltage System Ground Protection
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2
Views
1K
paulengr
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