The standard electric pole SV 9.5-2.0 has the following dimensions: length 9500 (mm), width 220 (mm),
Fluorescent lamp or fluorescent lamp (LL, LDS) - an inert gas in a glass flask,
Asynchronous motors are actively used in everyday life and in production. On startup in some cases
In accordance with the Electrical Installation Rules, all power transformers are tested. They are produced periodically
When assembling, installing and operating an RGB lighting system or monochrome LED strip, you have to face
Which electric current is better: direct or alternating current? To answer this question
When installing a new or upgrading an old panel with a new machine, it is necessary to install a protective device
In order to understand how high-quality voltage is supplied to our outlet, we need two
Design features and operating principle Among several methods of voltage conversion to power electronic components,
Modern electrical devices provide a number of additional capabilities. Many users have already appreciated the dimmers that allow you to smoothly dim
