GAOTek Power Quality Analyzer

This Power Quality Analyzer has a frequency of 40 Hz to 70 Hz, temperature range of 14 °F to 104 °F, 0 to 50 times harmonic wave and accuracy of 0.5.



Technical Specifications

Phase Three Phase
Measuring Energy Range 9999.9 MWh
Display Type Analog and Digital
Accuracy Class 0.5
Operating Temperature 14 °F to 104 °F (- 10 °C to 40 °C)
Display Mode LCD color screen, 640 dots x 480 dots, 5.6 in (14.24 cm)
Voltage Test Wire voltage: 1.0 V to 2000 V; phase voltage: 1.0 V to 1000 V
Channels 4 voltages, 4 currents
Harmonic Wave 0 times – 50 times
Peak YES
Number of Transient Record 150 set
Communication Interface USB
Customize yes
Power Supply Rechargeable lithium battery pack 9.6 V, 4500 mAh, external charger; working current is about 490 mA, battery works continuously for 8 hours
Battery Indicator Battery symbol 5 grid Display power, when the battery power is too low, prompt automatically shut down after 1 minute
Current Test Current sensor: 008 B; 040 B; 068 B; 300 F (optional)
Voltage Test Line voltage: 1.0 V to 2000 V; phase voltage: 1.0 V to 1000 V
Electricity Energy Parameter W, VA, var, PF, DPF, cosφ, tanφ ; Wh, Varh, Vah
Number of Channels 4 voltages, 4 currents
Three Phase Unbalance
Frequency 40 Hz to 70 Hz
Start Current Mode
Y, 100 seconds
Harmonic Wave 0 times to 50 times
Peak Value
Total Harmonic Distortion Y, 0 times to 50 times, each phase
Phasor Diagram Display
Expert Mode Y
Screenshot Capacity
60 PCS
Number of Transient Record groups 150 set
Menu Language
Chinese, English
Voltage Flicker Y
Communication Interface
Record 300 days (20 parameters are recorded at the same time, 1 points are recorded every 5 seconds)
Min or Max Recorded Value Yes, the max min value can be measured for a period of time
Warning 40 different types of parameter selection, 12800 group alarm logs
Automatic Shut-down In the alarm or trend graph recording or transient capture mode (waiting or in progress), the instrument does not automatically shut down
In other test modes, there is no button operation within 15 minutes, prompting to automatically shut down after 1 minute.
Backlight Function Yes, suitable for dark places and nighttime use
Input Resistance Test voltage input impedance is: 1 MΩ
Safety Regulations IEC 61010 1000 V Cat III or 600V CAT IV, IEC 61010 to 031, IEC 61326, Pollution Degr
Dimensions 9.4 in x 6.6 in x 2.6 in (240 mm x 170 mm x 68 mm)
Weight G.W: 22.0 lb (10 kg)


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