Interactive Lab Assistant: Mains loading and power supply quality

Multimedia experiment software with virtual instruments, instructions and documentation of results for topic of mains loading and supply quality.

• Interactive experiment set-ups
• Measurements and graphics can be saved on the instruction pages by means of drag and drop.
• Measurement and testing software can be launched directly from the instruction pages.
• Questions with feedback and evaluation logic for monitoring student progress
• Printable document for easy printing of instructions and solutions
• Available in German, English, French and Spanish. Additional languages available on request
• Labsoft browser, course software and supplementary software for external measuring instruments

Training contents:

• Additional loading due to asymmetry
  Symmetrical resistive loading
  Star circuits with no load
  Symmetrical loads
  Asymmetrical resistive loading
  Loading of a single phase
  Loading of two phases
  Loading of all three phases
• Additional loading due to non-linearity
  Harmonics
  Non-linear equipment
  Single-pulse rectifier circuits
  Two-pulse rectifier circuits
  Switched-mode power supplies
  Full parallel operation
• Non-linear lighting equipment
  Energy-saving fluorescent lamp as single load
  Symmetric loading with energy-saving lamps
  Asymmetric loading with energy-saving lamps
• Dangers of overloading
  Heating and burning
  Breaks in neutral conductor
  Floating star points
• Supply quality
  European standard EN 50160
  Parameters for supply quality

• Course duration: 8 hours approx.