- Ground network impedance;
- Earth surface potentials;
- Fault simulated step & contact voltage;
- Pylon (selective legs);
- HF earth impedance.
Different modules can be evaluated separately as an independent system and / or connected together to demonstrate the interconnectivity problems and influences between them.
This approach could give trained personnel clear information about testing methods, measured values and results on known systems and an overview of situations where systems become more complex when connected together.