Electrical Calculations / Engineering

A
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VFD cable on line side?
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7
Views
4K
paulengr
P
M
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Dimming Wires
2 3
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42
Views
11K
jusme123
J
P
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Inserting ATS in existing service entrance
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5
Views
1K
philly
P
S
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Transformer Secondary Taps
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4
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4K
Carultch
C
D
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Secondary service conductors - Underground ductbank
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2
Views
1K
EmagSamurai
E
C
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Estimate the Project Panel board quantity
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1
Views
625
LarryFine
LarryFine
D
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Fire alarm control panel for mixed-use building
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2
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1K
gadfly56
gadfly56
Ravenvalor
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Maintain voltage between 208 and 230.
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5
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1K
don_resqcapt19
don_resqcapt19
D
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Metering question- residential/commercial tenants
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1
Views
629
electrofelon
electrofelon
R
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Voltage Drop
Replies
1
Views
738
chris kennedy
chris kennedy
PE (always learning)
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SMOKE DETECTION - SHOP CLASS
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8
Views
2K
PE (always learning)
PE (always learning)
D
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Meter Bank Location - Indoors/Outdoors
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5
Views
2K
kwired
kwired
B
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Motor Single Phasing
Replies
12
Views
3K
kwired
kwired
C
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SCCR of HVAC Equipment
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15
Views
3K
kwired
kwired
L
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Feeder amp rating
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15
Views
1K
electrofelon
electrofelon
S
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Help calculating wattage for an air conditioner
Replies
1
Views
737
Dennis Alwon
Dennis Alwon
B
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Wire size for 400 amp Motor Circuit Protector
Replies
6
Views
1K
paulengr
P
D
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Long single phase transmission 600' 250 amp
Replies
1
Views
663
Little Bill
Little Bill
D
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3 Phase 3 Wire panel feed 3 phase 4 wire lab equipment
Replies
6
Views
2K
David Christian
D
E
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120/240 high leg
Replies
12
Views
1K
eds
E
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