Appendix 9C: Design Calculations for Electrical Design

BASIC ELECTRICAL ENGINEERING FORMULAS This section describes basic electrical engineering formulas for creating design calculations. 5.1 LIST OF SYMBOLS V - Voltage (volts) I - Current (amps) R - Resistance (ohms) X - Reactance (ohms) Z - Impedance (ohms) W Real Power (watts) θ - Phase angle whose cosine is the power factor ... ................
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