
high accuracy ADC and DSP high-speed processor as its core.
1.2 Can test V,A,W,War,VA,F,PF and so on
1.3 Can test and display the content of 2-31 times harmonic. And can display the harmonic diagram to show the harmonic of each direction.
1.4 Real-time display the voltage and current phasor diagram
and wave diagram
1.5 Can test the error of the energy meter
1.6 Contains 2G SD card. It can save 100000 pieces information of energy meter in local facility, and can use U disk directly copy the available data;
1.7 Can output reference energy impulse,energy constant can be set by hand




Utilities, test laboratories, national metrology center and electric energy meter manufacturers are among our customers worldwide.
Professional Service at the decisive moment is important. You can choose different levels of accessibility including on-site and remote support. We offer spare part , maintenance and reliability checks and warranty extensions.









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