Electrical Calculations / Engineering

mshields
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Transformer losses
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15
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8K
Besoeker3
Besoeker3
J
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3 PHASE / 4 WIRE , COMMON NEUTRAL
2
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20
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2K
roger
roger
J
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Acceptable service for Multi-family dwelling
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10
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1K
electrofelon
electrofelon
D
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MV Motor Start Duty
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7
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2K
petersonra
petersonra
mbrooke
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3 phase vs single phase lighting circuit
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12
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2K
mbrooke
mbrooke
mbrooke
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300% Generator Short Circuit Current
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11
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3K
topgone
T
3
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Generator sizing with multiple large VFDs
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8
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3K
synchro
synchro
M
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Primary fuses failing due to transformer inrush
2
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21
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5K
gar
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D
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When should electrical equipment be replaced?
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17
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4K
Buck Parrish
Buck Parrish
mbrooke
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Short Circuit Current of Standby Generator
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9
Views
2K
petersonra
petersonra
mshields
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Transformer temperature ratings (Insulation ratings) and fault current
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4
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1K
Hv&Lv
H
S
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How to do a load calculation for a duplex
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4
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2K
electrofelon
electrofelon
A
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Re-install slab
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9
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1K
LarryFine
LarryFine
J
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zig zag transformer sizing
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10
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7K
winnie
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M
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Neutral current with switch off
2
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24
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5K
GoldDigger
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mbrooke
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Seconds to Cycles
2
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28
Views
21K
mbrooke
mbrooke
J
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Receptacle circuits common neutral
2 3
Replies
41
Views
7K
ActionDave
ActionDave
electrofelon
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Please discuss transformer losses vs %Z
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15
Views
11K
electrofelon
electrofelon
mbrooke
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Wet Locations Body Resistance
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4
Views
3K
mbrooke
mbrooke
J
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load calculation for 4 receptacle panels
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18
Views
3K
david luchini
david luchini
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