Safety
The main point to pay attention to when working with any equipment that has power
Modern life and production cannot be imagined without electricity; lighting devices operate with its help.
Electrical safety approval groups 2 GROUP: assigned to electricians who have experience working on this installation
Current and voltage: distinctive qualities Electrical energy is a whole complex of values and indicators.
Each house or apartment requires a connection to the power supply, which is carried out through the installation of distribution boxes. WITH
Due to the widespread use of electricity, both in production processes and for solving household problems,
Classification of premises according to the degree of danger of electric shock > Electrical safety > Classification of premises according to
According to the electrical standards of past decades, the ground loop in private homes was not a mandatory element
The operation of industrial installations and electrical networks is impossible without a competently designed and equipped system in compliance with the requirements.
What is grounded in electrical installations? Requirements and rules for using protective grounding are combined into a single
