Aplikácia a dôležitosť ochranného hardvéru

Protective hardware is widely used in power systems. Both high-voltage transmission lines and low-voltage distribution systems cannot do without their protection. They can not only improve the reliability and safety of power lines and equipment, but also extend their service life and reduce maintenance costs. Therefore, in the design and operation of power systems, it is very important to reasonably select and use protective hardvér .