Electrical Calculations / Engineering

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Sizing service eq.
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7
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jumper
jumper
M
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Tap or Not
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5
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mstrlucky74
M
ptonsparky
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Genset and VFD overvoltage
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14
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ptonsparky
ptonsparky
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Cable Sizing for Abnormal Startup
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8
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Jraef
Jraef
F
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Service Entrance ATS
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7
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ggunn
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T
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Max ocpd?
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9
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Tsartwig
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W
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Sizing wire and overcurrent protection of Motors
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8
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5K
Jraef
Jraef
fifty60
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Solid vs Stranded MTW
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15
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just the cowboy
just the cowboy
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Singlecore/Multicore cable, more than 1 cable per phase.
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6
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vagojr
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Discussion (review) on magnetic fields
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10
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gar
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M
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Load reading - INCONSISTENCY
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6
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3K
Jraef
Jraef
electrofelon
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transformer primary bushing confusion
2
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39
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13K
mivey
mivey
T
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Available Fault
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6
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Phil Corso
P
mbrooke
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Number of SEL487Bs for dynamic 2 zone protection
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14
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mbrooke
mbrooke
O
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RS 485
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13
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K8MHZ
K8MHZ
mshields
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Tables 300.5 and 300.50
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0
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1K
mshields
mshields
mbrooke
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Calculating line impedance for distance relaying
3 4 5
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84
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mbrooke
mbrooke
R
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Service size calculation
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3
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1K
Smart $
Smart $
J
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Equipment requiring arc flash evaluation
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4
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2K
Sunny_92
S
P
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sinamic s120 torque limiter
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1
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2K
Ingenieur
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