Safety
Classification and purpose of basic and additional means of protection against electric shock
Electrical protective equipment in electrical installations up to and above 1000 volts, types and requirements for them. Basic and additional insulating protective equipment....
How and with what to extinguish live electrical equipment?
Rules for extinguishing live electrical equipment. Types of fire extinguishers for extinguishing, which are used when extinguishing electrical appliances. Basic rules for extinguishing electrical installations.
What is electromagnetic radiation and how does it affect the person
The article deals with the dangers of electromagnetic radiation and its effect on the human body. It is useful for those who want to measure...
What is the difference between dielectric galoshes and boots, where they are used and how they are checked?
In what electrical installations dielectric boots and galoshes are used, how to use them. Types of dielectric boots and galoshes, technical parameters and dimensions....
What is static electricity and how to deal with it?
What is static electricity and when it occurs. Measures and means of protection against static electricity. What kind of damage it does and...
Rendering first aid to an electric shock victim
First aid in case of electric shock must be given immediately after an electric injury. The health of the injured person depends on the speed of action...
How to check the dielectric gloves?
Dielectric gloves are a means of personal protection, let us tell you what they are for. The purpose of electric protective gloves, rules of use and test methodology for...
What is step voltage and how to get out of the hazardous area
The danger of high voltage electrical current does not only come from touching an uninsulated wire. A power line wire that breaks during...
How to get rid of static electricity yourself
In this article we will consider what are the main causes of static electricity. How you can effectively deal with static electricity and remove the voltage from...