Item No.: SO2800-3M

Interactive Lab Assistant: Current and voltage converters

The experiment instructions come in the form of an Interactive Lab Assistant course. This multimedia course is a step-by-step guide through the topic of modern energy systems. The fundamentals are conveyed using easy to understand animations. The Interactive Lab Assistant in conjunction with the SCADA Viewer constitutes a comfortable experimenting environment.

Special features:

  • Interactive experiment setups

  • Measured values and diagrams can be stored in the experiment instructions per drag and drop

  • The SCADA Viewer can be started directly from the experiment instructions

  • Includes questions with feedback and evaluation logic for progress monitoring

  • Documents can be printed out for hardcopy of experiment instructions including solutions

  • Labsoft browser, course software and SCADA Viewer

 

Training contents

  • Secondary transformer current as a function of the primary current

  • Effect of the load on current ratio error

  • Checking rated overcurrent factor

  • Transformer circuit in three-wire system

  • Transformer circuit in four-wire system

  • Determining zero residual current

  • Voltage transformer characteristics

  • Calculation of voltage faults and class of accuracy

  • Effect of loads on the transformation ratio

  • Three-phase voltage transformer in a healthy grid

  • Three-phase voltage transformer in a grid with earth fault on the primary side

  • Course duration 4 h approx.