How to take electricity meter readings day night cascade 11 correctly
What is a multi-tariff meter “Day-Night” The PSC application cannot yet transmit readings “the meter is not
What is contact resistance and how to measure it
In electrical engineering, the need to switch electrical circuits often arises. Each electromechanical switching device has,
Electrical devices that use the thermal effect of current
Light and mechanical effects of current (8 grades, on the day of physics)
Types of electric shock When flowing through the human body, electric current causes thermal, electrochemical and
How to determine the parameters of an unknown transformer
How to determine the parameters of an unknown transformer
It is very useful for novice radio amateurs to be able to and know how to test a transformer with a multimeter. Such knowledge is useful
Open type decorative wiring
Differences between hidden and open wiring technologies
When many people hear the word electrical wiring, they associate it with sockets, switches and carriers. On
thermal sensors for heated floors
Installation and connection diagram of heated floor temperature sensors, how to select and check
Design and purpose of a temperature sensor A temperature sensor is an important element for ensuring high-quality operation of heated floors.
Alexander Georgievich Kondratiev
We calculate how much money an automatic washing machine “eats”
The author of the article is Alexander Georgievich Kondratyev. An electrical engineer by training, he worked as an electronics engineer, chief engineer at a food processing plant.
How to Take Electricity Meter Readings • Lenelectro Meter
In accordance with the legislation of the Russian Federation, any residential or industrial premises must be equipped with devices
LED 2835 (characteristics)
How to connect LEDs to a 220 V electrical network
The most correct connection of several LEDs is in series. Now I will explain why. The fact is that
Smart socket with Wi-Fi and Internet control: full review
Smart socket with Wi-Fi and Internet control: full review
They are also called “smart plugs” in another way. You've probably heard this phrase before, so
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