The device known as Power Quality Analyzer is used to measure the flow of power in an electrical system or instrument. Since measuring the flow of power is an essential process, it should be performed by means of a decent power quality analyzer. An innovative Power Quality Analyzer provides more than power analysis and measurement.
Power Quality Analyzers are designed to provide measurements necessary for testing devices that generate, transform or consume electricity. Therefore, a power analyzer possesses a more specific ability to meet the needs of engineers who have to measure various aspects of electrical power.
This article addresses the functions, uses and types of Power Quality Analyzers.
Power Quality Analyzer: Functions and Uses
Basically, Power Quality Analyzer is used for testing, i.e., power electronics, inverters, motors and drives, lighting, home equipment, office equipment, power supply, industrial machinery and more.
In order to better function, the following functions are featured in the typical, average Power Quality Analyzer, particularly an advanced device:
- Efficiency mapping;
- Fast Fourier Transform and harmonic analysis;
- Fundamental power and root mean square values;
- Polar diagrams and symmetrical components
- Space vectors and DQ-currents.
- Internal battery, preventing the analyzer from turning off in case of a power failure.
- Built-in heater, allowing the Power Quality Analyzer to continue functioning reliably and stably, even when the temperature drops to -20° C
Basically, the above functions allow the Power Quality Analyzer to better detect the system’s current and voltage, providing a guarantee for highly accurate results