AC Current (True RMS)
Range: 0.0 to 600.0A, 600A to 1000A
Resolution: 0.1A/1A
Accuracy: ±(1.5%rdg+10dgts) on 50Hz to 60Hz
±(3.5%rdg+10dgts) on 45Hz to 400Hz
AC Voltage (True RMS)
Range: 0.0 to 600.0V
Resolution: 0.1V
Accuracy: ±(1%rdg+5dgts) on 20Hz to 100Hz
±(6%rdg+5dgts) on 100Hz to 400Hz
Input impedance: 1MΩ
Power Measurement Accuracy
To make sure measuring accuracy, clamp the jaw several
times to align the contact surface in place to get the optimal
measuring results before you take measurement.
Single phase or three phase load with sine wave input at
50/60Hz.
Measurement range:
Effective measurement current range: 4 to 1000A
Effective measurement current range: 80 to 600V
Power Factor (PF)
Resolution: 0.001
Accuracy:
±(3.0%rdg + 0.02) at 1.000 > PF ?0.500
±(5.0%rdg + 0.02) at 0.500 > PF ?0.200
±(10.0%rdg + 0.02) at 0.200 > PF ?0.000
Active Power (KW)
Resolution: 0.01/0.1KW
Apparent Power (KVA)
Resolution: 0.01/0.1KVA
Reactive Power (KVAR)
Resolution: 0.01/0.1KVAR
Frequency
Range: 20.0 to 400.0Hz
Resolution: 0.1Hz
Accuracy: ±(0.5%rdg + 5dgts)
Sensitivity: Voltage >5V rms
Current >5A rms on 20Hz to 100Hz
Current >10A rms on 100Hz to 400Hz