Electrical Calculations / Engineering

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Medium Voltage Cables Insulation
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2
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603
ROHM
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voltage drop question, residential
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3
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807
Stevenfyeager
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Grouch
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MI (mineral insulated) Cable in building stairwell
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1
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612
infinity
infinity
Dsg319
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Response from RFI concerning current carrying conductors. Am I crazy
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29
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Tainted
Tainted
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Multiple HVAC split system load calculation
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8
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2l84me1
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Ampacity of 3 or 4 conductor cable
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Julius Right
Julius Right
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Do we really need kindorf for some installations?
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gadfly56
gadfly56
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Undersizing wire/breaker for equipment
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2
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836
don_resqcapt19
don_resqcapt19
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Demand Load Calculation for Office Equipment in Data Centers: Non-Critical Loads and NEC Code Application
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806
julianov
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VFD for single phase 240 volt to three phase 240 volt 5 HP rated CNC machine
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petersonra
petersonra
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Service Sizing for Golf Course Pump Station
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7
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Jraef
Jraef
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Breaker Sizing UL508A
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5
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935
petersonra
petersonra
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Following 2020 and next NEC changes, is the tankless water heater CONTINUOUS load or not.
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retirede
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Circuit Breaker Settings
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1965mt
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Exit Signs in Dormitories?
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3
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712
David Castor
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Multiple Fire Pumps / Single Circuit
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NSHHS
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Grounding transformer for Ameren utility
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3
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854
Hv&Lv
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600 amp service entrance design to be submitted to POCO, looking for input.
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4
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801
Tyler55
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Transformer design& Sizing documents
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3
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763
petersonra
petersonra
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CT Cabinet has no knockouts. Do you drill holes?
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7
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roger
roger
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