Electrical Calculations / Engineering

kingpb
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Sealing Cable Penetrations Into Manufactured Electrical Building
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9
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2K
K8MHZ
K8MHZ
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MCA for panel schedule load?
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4
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2K
Nickhxc4life
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D
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Using table 310.15 and conduit fill chart
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3
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940
kwired
kwired
W@ttson
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HDPE vs PVC Schedule 80
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19
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17K
Adamjamma
A
LarryFine
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How does 120v 4.5a = 3500w?
2 3
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49
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8K
Adamjamma
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S
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Elevator voltage dip and frequency dip
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4
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4K
topgone
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Shujinko
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Electrical Service Main and Main telecom Service in the same Room
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1
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790
charlie b
charlie b
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Clearing Time
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11
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3K
GScollins
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P
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Isolation transformer for UPS system
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6
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2K
Russs57
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Struggling with NEC on Thermal Mag Breaker adjustable Settings
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7
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2K
Ingenieur
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M
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Ground??
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14
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2K
infinity
infinity
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OCPD Size Limits
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5
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1K
drktmplr12
D
electrofelon
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11 KV
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6
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2K
Jraef
Jraef
D
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HVAC equipment powered from two different source
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6
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3K
dannyrzk
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Sierrasparky
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Hotel HVAC load calculation NEC 2014 (CEC- 2017)
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9
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3K
jumper
jumper
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Contactor for Emergency Only Panelboard
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9
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2K
GoldDigger
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ptonsparky
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Spreadsheet Masters
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8
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2K
Dennis Alwon
Dennis Alwon
K
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Question on panel with mainly motor loads
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2
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870
Jraef
Jraef
O
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Big DC cabling
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10
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2K
Ingenieur
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D
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Transformer Short Circuit - Primary Side
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16
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5K
Ingenieur
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