Repair of electrical equipment
0
Ammeters are devices for measuring the strength of the current, the magnitude of the current. These devices are always connected in series in the circuit,...
0
To control the correct operation of electrical installations, test them, determine the parameters of electrical circuits, account for the consumed electrical energy and...
0
Initially, voltmeters and ammeters were only mechanical, and only many years later, with the development of microelectronics, they began to...
0
Sometimes, to solve technical problems or for research purposes, it is necessary to measure magnetic quantities. Of course, the value of...
0
For the purpose of primary processing of the signal from the output of the primary transducer, such as a resistance thermometer, a thermoelectric thermometer or a measuring...
Show more