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ELECTRICAL CALCULATIONS FOR ELECTRICIANS

NEC Calculations
Box Fill - NEC 314.16
Conductor Sizing
Motor Conductor Sizing
Conduit Sizing
Locked Rotor Current, "LRC"
NEC Table 450.3(A) Calculator
NEC Table 450.3(B) Calculator

Voltage Drop
"Easy" Voltage Drop Calculator
Chapter 9, Table 8 Voltage Drop Calculator
Chapter 9, Table 9 Voltage Drop Calculator
Circular Mils from Voltage Drop
Basic Electrical
Amperes from Horse Power
Amperes from KVA
Amperes from KW
Horsepower
Kilowatts, "KW"
Kilovolt-Amperes, "KVA"

Mobile Optimized
Conductor Sizing
Motor Conductor Sizing
"Easy" Voltage Drop
Rod Pump Flow
Linear Signal Scaling
Electric Motors
Single Phase Motor Charts
Three Phase Motor Charts
Motor Fuses
Motor Overloads

Miscellaneous
Dipoles
Downloads
Electrical Drawings
Links
Lorn MacIlravie Art
Positive Displacement Pump Flow
Power Factor Correction
3 Phase Line Reactor Impedance
Rod Pump Flow
Transformer Fault Current
Just like Mom made....