Types of electrical outlets in the world and the voltage in them
According to the “Rules for the technical operation of consumer electrical installations” clause 11.6. 2nd paragraph: On all plugs
After we have wound it, we wind it again
Do-it-yourself powerful 12 V switching power supply
Hi all! After assembling the amplifier on the TDA7294, I also made an inverter so that I could
Which heated floor to choose: the pros and cons of infrared, cable and water systems
Home » Equipment » Warm floors Most people are increasingly thinking about supplying their
Reducing voltage using a triac
Converting DC to AC and vice versa
In modern household networks, a huge number of appliances and devices are powered by reduced voltage. How
consequences of network overvoltage
7 tips for protecting the network from surge voltage in an apartment and house
If you are very lucky, then in your private home the electrical network is always stable, and
Capacitor markings are digital and color coded
Labeling is of great importance for the correct selection of a particular element in various schemes.
Alternating current. Picture of sinusoidal variables.
Alternating current (AC - Alternating Current) - electric current that changes its magnitude and direction
How to convert µA to amperes: formula and calculation procedure
When connecting heaters and other powerful electrical consumers, it is necessary to take into account the compatibility of the power source, wiring,
Table 1 - calculation formulas for determining the secondary load and resistance of the connecting wires of current transformers for relay protection
Current Transformers: Testing and Performance Measurement
Insulation resistance measurement Measurement of main insulation resistance of current transformers, measuring capacitor and terminal insulation
6 devices for removing insulation from wires
Cable cutting machine: I show you how I made it myself
To quickly strip electrical single- or multi-core wires, a special tool is usually used - a stripper.
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