The UZT-RA pipeline protection device is designed to divert alternating current from underground metal structures induced as a result of exposure to electromagnetic radiation from high-voltage power lines (power lines) and other high-voltage sources. The device does not affect the protective potential maintained by means of electrochemical protection on the protected structure.
The Polarization system is created for direct current (D.C.) decoupling of equipment under cathodic protection from the electrical equipment grounding system.