Electrical Calculations / Engineering

Merry Christmas
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EMT Push Fittings
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13
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2K
ActionDave
ActionDave
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Using 4160:120V PT on a 2.4KV MV SWGR
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3
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1K
petersonra
petersonra
B
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Utility smart meter
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4
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866
Open Neutral
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208V to 120V
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3
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897
Dsg319
Dsg319
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Analysis of HV Bushing (138KV) PF and Capacitance test results
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0
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671
adityalagudu3291
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M
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Zig Zag transformer connection
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5
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1K
mcelweec@gmail.com
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S
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Soft Starter with a 200HP Motor
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5
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2K
Jraef
Jraef
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Arc Flash
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5
Views
1K
Bwas
B
D
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Power Flow Analysis for Industrial Facility
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8
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1K
ron
ron
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MCC and Motor overcurrent protection question
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3
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1K
Learner
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Interlock with 2 panels
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14
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4K
synchro
synchro
Sparky2791
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Existing building, split into 2 occupancies. Second service permitted?
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17
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2K
Sparky2791
Sparky2791
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125% of new continuous loads on existing service
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4
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9K
wwhitney
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Grouch
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Service Conduit
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1
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919
tank728
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Disconnects
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5
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1K
David Castor
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Fire Pump connection at Emergency Generator
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4
Views
1K
Grouch
Grouch
Tainted
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NYC Electrical Code 230.64(B)
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7
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2K
Tainted
Tainted
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1-leg of 15kV primary > 120/240V secondary xfmr question
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12
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2K
electrofelon
electrofelon
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4-Pole vs 3-Pole ATS
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17
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5K
__dan
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Transformer
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5
Views
825
augie47
augie47
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