Thermal relay connection diagram - operating principle, adjustments and markings
Electric motors and other electrical equipment may experience high loads during operation, causing them to overheat.
Schematic designation of fixed resistors
What is a digital potentiometer and where is it used?
Digital and mechanical potentiometers: differences The “evolution” of resistors does not stand still. Therefore, less and less
Which cable to buy for a video surveillance system - types and main characteristics.
Coaxial cable RK-75-1.5-11 RK-75-2-11 RK75-4-11 Coaxial cable boasts the widest distribution and popularity.
How to position the light switch on the wall - up or down
Practical advice for developing an electrical network project in a house or apartment From drawing up a layout project
DSSH TWO-ELEMENT SECTOR AC RELAY RELAY.
AC RELAYS In railway automation and telemechanics devices, two-element AC sector relays are used.
What types of solders are there for soldering: types, brands, purpose
What kinds of solders are there? There are a large number of materials for soldering, the main division is into soft
Methods for calculating various transformer configurations
No matter how electronics develops, still refuse such a device as a transformer
11 basic programs for lighting calculations and design
Today it is impossible to imagine any household or industrial facilities without lighting devices. They create
How to check the amperage on a power supply with a multimeter?
Amps and multimeter: what is it Ampere is a unit in which force is measured,
Selecting a machine based on cable cross-section and load power
Selecting a machine based on cable cross-section and load power For quite some time now, modern homes have
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