Safety

Contents: What is a neutral What is a network with a grounded neutral and a network with an isolated

Are organizations required to provide collective and personal protective equipment to workers? In accordance with the provisions

Protective grounding is the deliberate connection to the ground of metal parts of an electrical installation that are not under

During operation of the transformer in an electrical installation, it gradually loses its original properties, and without

Ensuring fire safety of an apartment or any other object is achieved through preventive actions from both

RELAY PROTECTION Protection of power lines Basic concepts. Relay protection (RP) is an important part of automation,

Leakage current is an electrical current flowing into the ground, open, third-party conductive

Types of terminals To connect grounding conductors, the following types of terminals are used: clamping; threaded; magnetic; disposable;

The voltage limiter (hereinafter referred to as surge arrester - nonlinear voltage limiter) is a critical device. Accordingly, he

The concept of overvoltage in a network In various sources you can find different definitions of “overvoltage” in a network.