60-070 ECT

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Description
The ECT Electrical Circuits option introduces two additional modules; the Three-phase Switched Capacitor Load 67-212 and the Three-phase Switched Inductor Load 67-312. These are used in conjunction with the 67-142 Three-phase Resistor Load (supplied in the 60-070 Core System) to provide a comprehensive introduction to dc, single and three-phase circuits. Curriculum coverage includes Ohm’s law, series and parallel circuits, resistance, reactance and impedance, phase relationships, balance loads and dc and ac power.
Curriculum Coverage

  • Electrical Fundamentals
  • Voltage, current, resistance and Ohms Law
  • Resistors in series and parallel
  • Power in dc circuits
  • Solving resistive networks using Kirchoffs voltage & current laws
  • The sinewave, Phase angle, and power
  • Capacitive reactance, Series & Parallel equivalent capacitance
  • Phase shift & reactive current
  • Inductive reactance, series and parallel equivalent inductance
  • Phase shift and reactive power
  • Power in ac circuits
  • Vectors and phasors in RL, RC, RLC circuits
  • Impedance
  • Three Phase Circuits
  • Balanced 3-Phase resistive load in Star and Delta connections
  • Root 3 relationships of voltage and current values
  • 3-Phase power measurement
  • 3-Phase sequence-determination