ELT1143 — AC and DC Circuits for Electrical Technology
ELT 1143 - AC and DC Circuits for Electrical Technology ELT 1143 - AC and DC Circuits for Electrical Technology Principles and theories associated with AC and DC circuits used in the electrical trades. Includes the study of electrical circuits, laws, and formulas, and the use of test equipment to analyze AC and DC circuits. (3,1,4).