When the works are more grounding system together, we should use the TEC-100 link between the grounding system.
Operation of TEC-100 in normal mode is an open circuit valve. When the voltage of a grounding system breakdown threshold is exceeded, the TEC-100 closed circuit to flatten voltage between the grounding system. The device can withstand lightning current up to 60KA (10 / 350μs) or 150KA (8 / 20μs).