What fire extinguishers can be used to extinguish electrical installations?
Various electrical appliances and devices are widely used in production and at home. Electricity delivery,
Transformer for halogen lamps: what is it for, calculation and selection
In view of the significant advantages of halogen lamps over incandescent lamps in terms of service life and
Determine phase, neutral and ground
How to determine phase and zero without instruments: detailed instructions
The need to determine phase, zero and grounding arises when installing sockets to which they are suitable
5 reasons why a floor fan does not work - connection diagram and how to fix it yourself.
You will again have problems with revs and jamming. Sometimes the cause of a breakdown is trivial
AC machine with windings
AC machines: design, operating principle, application
AC motors have gained the most popularity among all existing types of electric drives. What is it
Electric motor AIR: design, marking, technical characteristics
Design features From a technical point of view, the AIR electric motor is one of the varieties of asynchronous
Sign 11
GOST high voltage sign. electrical safety signs: classification, interpretation, rules and regulations for placement (105 photos)
Our offers Our capabilities allow us to accept orders for a large number of signs. Depending on the
What is the difference between a relay and a contactor: features and differences
Updated: 04/23/2021 12:51:22 Expert: Konstantin Borisovich Polyakov When designing electrical networks of various levels of complexity (including
How to properly clean the air conditioner yourself?
To properly clean a home air conditioner, they usually invite a specialist in this matter. Is it possible
What is the difference between direct and alternating current and where are they used?
What is the difference between direct and alternating current and where are they used?
In the modern world, every person has been exposed to electricity since childhood. The first mentions of this
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