Electric motor power calculation
Formula of drive motor power for pump
The conversion of electrical energy into kinetic energy is carried out using various types of electric motors. Most often electric motors
Technology of “simple” side knitting of wires
Structures for hanging wires
Fastening wires to pin insulators of intermediate supports Fastening wires to the neck of the insulator. At intermediate
Tips and tricks for choosing a quality LED floodlight
It is difficult to overestimate the importance of lighting devices in modern society. They are used wherever the foot goes
Stages of crimping an electrical wire with a sleeve
Sleeves for crimping wires - types, tools, errors
What is crimping with sleeves? The essence of crimping is that electrical wires or
Energy saver Electricity Saving Box: scam or truth
Electricity Saving Box is a small device that can (according to sellers and advertisements) reduce
How to connect an elbi two-gang switch
Stages of installing a single-key switch Deciding on the installation location When installing a light switch, you need to follow
Malfunctions of asynchronous electric motors and ways to eliminate them
Main malfunctions and failures of electric motors Electric motors manufactured at the factory and passed the entire range of acceptance tests
small resistance measurement
Measurement of small resistances, shunts
Description of the operation of the attachment for measuring small resistances. All work of this attachment is based on measuring
Power measurement in DC circuits
4.1.1 General information In the practice of electrical radio measurements, the task of measuring power is encountered almost in
Solar panel device
How to choose a solar battery: criteria and nuances
Construction of solar panels A solar battery is a set of photocells. These semiconductor (photovoltaic) devices combined
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