The fundamental cause of harmonic generation in power system is caused by nonlinear load. When the current flows through the load, it does not have a linear relationship with the applied voltage, which forms a non sinusoidal current, that is, there is harmonic generation in the circuit.
The zc-630 three-phase harmonic analyzer developed by our company is a multi-functional power measuring instrument, which can measure three-phase voltage and three-phase current 1-63 harmonics, and display odd harmonics or even harmonics separately by list or spectrum diagram. Zc-630 three-phase harmonic analyzer adopts key type operation, can automatically switch the measuring range, maintain the measured data, store the measured data, realize large capacity storage, and output vector diagram, which is very suitable for differential detection and start-up test field use such as electric energy measurement, power inspection, substation maintenance, relay protection, etc.
It can be used as training tool and teaching instrument for wiring discrimination in electric power colleges. At the same time, it is also suitable for large-scale power consumption enterprises such as chemical industry, metallurgy, mining, railway, etc.
In addition, if you have any questions about zc-630 three-phase harmonic analyzer, please contact our online customer service for details~
