November 7, 2021
The Logic Circuit E-Learning
November 7, 2021

Electrical Measurements

Virtual training of electrical measurement is made to get acquainted with the concepts and rules of electrical measurement and its methods. An “absolute measuring instrument” (Absolute Instrument) is a device in which measurements are made according to one of the parameters of the device. The amount of quantity we want to measure changes every time, so the main measuring instruments are used continuously. Therefore, the desired quantity must be calculated analytically. But this process is time-consuming. The main measuring devices are suitable for laboratory use.

Introduction of various types of electrical measuring devices:

• Selection of measuring devices
• Frequency meter
• Warmer
• Cosine per meter
• Measuring transformers
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• Power meter
• Timer
• Iranian standard voltages

This training course aims to enable people to:
Have a correct understanding of the concept of measuring device parameters and be able to choose a suitable and reasonable device.
Calculate the errors of measuring devices and the errors of measuring methods.
Identify and articulate the strengths and weaknesses of a variety of measuring devices and methods.
Perform calculations and measurement methods of electrical quantities (volts, amperes, ohms) and non-electrical quantities (displacement, velocity, heat, force, ..) and explain how they work.
Explain the basic concepts of how ordinary and memory oscilloscopes work and how different types of oscilloscope buttons work.
List of Electrical Measurement Virtual Training Course:

• Electrical measurements
• Electrical measurement 2
• Electrical measurement 3
• Measurement of electrical quantities
• Principles of electrical measurement

The electrical measurement course is useful for the following disciplines:

• Electronics
• Electricity

Prerequisites for an electrical measurement training course:
This course does not require any special prerequisites and is taught from the ground up.