With the development of scientific and technological progress since the second half of the last century, various equipment with
How to check a 1 phase motor? The scheme for checking it is as follows: Turn on the device at
November 4, 2018 Housing law Elena Zhmakina In our world, nothing is given for free,
What are dimmable lamps and luminaires? Lamps, regardless of their operating principle, have a certain power,
What is the best way to connect the wires? The debate about which wire connection is better does not die down even
Definition The calculation of this parameter in an electrical circuit is based on the well-known law of conservation of energy. From
Classification Safety signs can be seen in the form of portable signs, posters, stencils, as well as -
Replacing an old electric meter with a new one often provokes a number of questions about the need to install additional equipment:
Vortex field Careful study of the magnetic field using magnetic induction lines allows us to establish very
Location of the electrical panel in the room It is important to determine the location of the panel installation. Its location requires constant
