Write Portable Three Phase Kwh Meter Test Equipment

Accuracy : 0.05%, 0.1%
Power Supply : One Phase AC 180-265V, frequency 50/60Hz.

AC Voltage Outputa
Range(U1,U2,U3) : 57.7V, 100V, 220V, 380V
or 69.3V, 120V, 240V, 480V( optional)
Adjustment range : (0-120)%RG(1)
Adjustment fineness : 0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.
Stability : 0.01%/120s
Distortion : 0.3% (Non-capacitive load)
Output load : each phase 25VA
Measuring accuracy : 0.05%RG

AC Current Outputa
Range(I1,I2,I3) : 200mA, 1A, 5A, 20A, 100A
Adjustment range : (0-120)%RG
Adjustment fineness : 0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.
Stability : <0.01%/120s
Distortion : a 0.3% (Non-capacitive load)
Output load : 45VA
Accuracy : 0.05%RG

Power Output a
Active power output stability : <0.01%RG/120s
Reactive power output stability : <0.02%RG/120s
Active power measuring accuracy : 0.05%RG
Reactive power measuring accuracy : 0.1%RG

Phase Output a
Output adjustment range : 0A -359.999A
Output adjustment fineness : 10, 1, 0.1, 0.01 as optional.
Resolution : 0.01A
Accuracy : 0.05A

Power Factora
Adjustment range : -1 ~ 0 ~ 1
Resolution : 0.0001
Measurement accuracy : 0. 0005

Frequency Output a
Adjustment range : 45Hz-65Hz
Output adjustment fineness : 5Hz, 1Hz, 0.1Hz, 0.01Hz as optional.
Resolution : 0.001Hz
Accuracy : 0.005Hz
Voltage /Current/Harmonic Settinga
Harmonic number : 2-51times
Harmonic content : 0-40%
Harmonic phase : 0-359.99
Harmonic setting accuracy : (10%A 0.1%)RD(2)
Power Energy Measurement Errora
Active power energy : 0.05%RG
Reactive power energy : 0.1%RG

Power Pulse Output a
Power pulse type : active pulse, reactive pulse
Active power pulse output : 5V, 10mA

Power Pulse Inputa
Energy pulse type : support active and reactive pulse, the highest frequency power pulse input is 180K.