phase imbalance detection
Three-phase circuits when connecting the load phases in a star configuration without a neutral wire.
How will phase currents change if a line wire breaks? Line wire break (for example, A). IN
The main reasons why the refrigerator works but does not freeze
Consumers often encounter this problem when the refrigerator does not freeze. There are two options. IN
electric heating of a private house
Electric heating of a private house - types, diagrams and projects of the cheapest option for heating a house (145 photos and videos)
If a residential building is located far from the central highway, it can be difficult to ensure the creation of comfortable conditions.
How to find and eliminate short circuits in apartment wiring
What is a short circuit? A short circuit (SC) is an abnormal mode of operation of the electrical network.
Why the dishwasher beeps - causes and diagnosis
The dishwasher beeps while washing. BOSCH dishwasher – beeping, error flashing
When a “dishwasher” turns into a mouse - probable reasons If this is the situation for the housewife -
Seals for electricity meters
Seals for electricity meters - types and recommendations
The legislation clearly stipulates that electricity metering and control meters must be sealed. IN
Electric convector as the main heater
Heating with electric convectors: which option to choose to save on electricity
Recently, electric-based heating systems have become widespread for heating homes.
How to check an electric motor with a multimeter at home
In the previous article I talked about how to check, find and troubleshoot problems in
Power lines
Air lines. Wires. Overhead line wires. Power line wires. Bare wires. Steel-aluminum wires
How can you indicate the meaning of power lines? Is there an exact definition of the wires through which transmission
How to test the motor of a vacuum cleaner with a multimeter
A vacuum cleaner is not the most complicated household device. Therefore, no matter what happens to him, almost
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