Dual Canopy Mechanic Electrical Engineering Co., Ltd. is one of the leading manufacturers and suppliers of three-phase power quality tester, harmonic analysis in China. Please feel free to wholesale discount products for sale here and get quotation from our factory. Customized orders are welcome.
Products Description
Three-Phase Power Quality Tester, Harmonic Analysis & Electrical Parameter Detection Instrument, Industrial-Grade Precision Measurement
Comprehensive analysis and diagnosis all the voltage, current, power, electrical energy, harmonic, phase and other electric parameters.
Many kinds of current sensors provide a choice to cope with variety of measurement site.
4 channel current and 4 channel voltage measurement, simultaneously capturing and recording electric parameters and waveform, to provide with all the power quality information for working.
Technology Specifications
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Host Model |
Power Quality Analyzer |
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Power Supply |
Rechargeable lithium battery 9.6V,4500mAH, external charger; working current about 490mA, battery can continuous working 8 hours |
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Battery Level Indicator |
Battery symbol 5 grid Display power, when the battery level is low, automatically shut down after 1 minute indication |
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Display Mode |
LCD colorful screen, 640dotsX480dots, 5.6 inches, display area:116mmX88mm |
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Current Test |
Clamp current sensor: 008B; 040B; 068B; 300F (optional) |
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Voltage Test |
Line voltage: 1.0V~2000V; Phase voltage: 1.0V~1000V |
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Electricity Energy Parameter |
W, VA, var, PF, DPF, cosφ, tanφ, Wh, Varh, Vah |
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Channel |
4 channels voltage, 4 channels current |
Three-Phase Unbalance |
Yes |
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Frequency |
40Hz~70Hz |
Start Current Mode |
Yes, 100 seconds |
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Harmonic Wave |
Yes, 0~50 times |
Peak Value |
Yes |
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Total Harmonic Distortion |
Yes, 0~50 times, each phase |
Phasor Diagram Display |
automatic |
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Expert Mode |
Yes |
Screenshot Capacity |
60PCS |
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Transient Record Groups |
150groups |
Menu Language |
Chinese, English |
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Voltage Flicker |
Yes |
Communication Interface |
USB |
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Record |
300 days (record 20 parameters simultaneously, every second record 1 point) |
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Min/Max Recorded Value |
Yes, the max min value can be measured for a certain time |
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Alarm |
40 different types of parameter to selection, 12800 group alarm logs |
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Automatic Shut Down |
In the alarm/ trend graph recording/ transient capture mode (waiting or in progress), the instrument does not automatically shut down |
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In other test modes, Automatic shutdown after starting up 15 minutes without any operation, automatically shutdown after 1 minute prompting |
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Backlight Function |
Yes, suitable for dark places and nighttime use |
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Meter Size |
240mmX170mmX68 mm |
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Instrument Weight |
Total weight: about 9.2kg (include all accessories) |
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Input Impedance |
Test voltage input impedance: 1MΩ |
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Suitable Safety Standard |
IEC-61010 CAT III 1000V / CAT IV 600V, IEC-61010-031, IEC-61326, Pollution Degree 2 |
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Accessories |
Host: 1PCS; Instrument bag: 1pcs; Pen probe test lines: 5PCS (each 1PCS of yellow, green, red, blue, black); Alligator clip: 5PCS; Charger 1PCS; 2G Memory card: 1PCS. Clamp current sensor: (optional)(300F Current clamp with battery) |
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Current Sensor Characteristics (Optional)
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Current sensor model |
Current Clamp |
Current True RMS |
Current True RMS Max Error |
Phase Angle φ Max Error |
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CT Size: Ф8mm |
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10mA~99mA 100mA~10.0A |
±(1% rdg+ 3dgt) ±(1%rdg + 3dgt) |
±(1.5°),Arms≥20mA ±(1°) |
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CT Size: Ф40mm |
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0.10A~0.99A 1.00A~100A |
±(1%rdg + 3dgt) ±(1% rdg+ 3dgt) |
±(1.5°) ±(1°) |
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CT Size: Ф68mm |
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1.0A~9.9A 10.0A~1000A |
±(2 % rdg+ 3dgt) ±(2 %rdg + 3dgt) |
±(3°) ±(2°) |
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CT: Ф300mm |
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10A~99A 100A~6000A |
±(1 %rdg + 3dgt) ±(1 %rdg + 3dgt) |
±(3°) ±(2°) |
Instrument Accuracy
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Measurement specification |
Range |
Display resolution |
Max Error |
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Frequency |
40Hz~70Hz |
0.01Hz |
±(0.03)Hz |
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Phase Voltage True RMS |
1.0V~1000V |
Min resolution0.1V |
±(0.5%rdg+5dgt) |
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Line Voltage True RMS |
1.0V~2000V |
Min resolution0.1V |
±(0.5%rdg+5dgt) |
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DC Voltage |
1.0V~1000V |
Min resolution0.1V |
±(1.0%rdg+5dgt) |
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Current True RMS |
10mA~6000A |
Min resolution0.1mA |
±(0.5%rdg+2dgt) |
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Phase Voltage Peak |
1.0V~1414V |
Min resolution0.1V |
±(1.0%rdg+5dgt) |
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Line Voltage Peak |
1.0V~2828V |
Min resolution0.1V |
±(1.0%rdg+5dgt) |
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Current Peak |
10mA~6000A |
Min resolution0.1mA |
±(1.0%rdg+5dgt) |
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Peak Factor |
1.00~3.99 |
0.01 |
±(1%rdg+2dgt) |
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4.00~9.99 |
0.01 |
±(5%rdg+2dgt) |
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Active Power |
0.000W~9999.9kW |
Min resolution 0.001W |
±(1%rdg+3dgt); Cosφ≥0.8 |
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±(1.5%rdg+10dgt); 0.2≤Cosφ<0.8 |
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Reactive power Inductive& Capacitive |
0.000VAR~9999.9kVAR |
Min resolution 0.001VAR |
±(1%rdg+3dgt); Sinφ≥0.5 |
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±(1.5%rdg+10dgt); 0.2≤Sinφ<0.5 |
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Apparent Power |
0.000VA~9999.9kVA |
Min resolution 0.001VA |
± (1%rdg+3dgt %) |
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Power Factor |
-1.000~1.000 |
0.001 |
±(1.5%rdg+3dgt); Cosφ≥0.5 |
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±(1.5%rdg+10dgt); 0.2≤Cosφ<0.5 |
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Active Energy |
0.000Wh~9999.9MWh |
Min resolution 0.001Wh |
±(1%rdg+3dgt); Cosφ≥0.8 |
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±(1.5%rdg+10dgt); 0.2≤Cosφ<0.8 |
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Reactive Energy Inductive& Capacitive |
0.000VARh~9999.9MVARh |
Min resolution 0.001VARh |
±(1%rdg+3dgt); Sinφ≥0.5 |
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±(1.5%rdg+10dgt); 0.2≤Sinφ<0.5 |
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Apparent Energy |
0.000VAh~9999.9MVAh |
Min resolution 0.001VAh |
±(1%rdg+3dgt) |
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Phase Angle |
-179°~180° |
1° |
±(2°) |
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Tanφ(VA≥50VA) |
-32.768~32.768 |
Min resolution 0.001 |
±(1%rdg+5dgt) |
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Displacement Power Factor (DPF) |
-1.000~1.000 |
0.001 |
±(1%rdg+5dgt) |
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Harmonic Ratio(Vrms>50V) |
0.0 %~99.9 % |
0.1 % |
±(1%rdg+5dgt) |
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Harmonic Angle (Vrms >50V) |
-179°~180° |
1° |
±(3°)harmonic1~25 |
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±(10°)harmonic26~50 |
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Total Harmonic Rate (DF or THD-F)≤50 |
0.0 %~99.9 % |
0.1 % |
±(1%rdg+5dgt) |
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Distortion Factor (DF or THD-R)≤50 |
0.0 %~99.9 % |
0.1 % |
±(1%rdg+10dgt) |
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Transformer K Factor |
1.00~99.99 |
0.01 |
±(5 %) |
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Three-phase Unbalance |
0.0%~100 % |
0.1 % |
±(1 %) |
Our address
Baoding Cloud Center, Hebei, China
Phone Number/whatsapp
+86 13483219412
Salesm@dualcanopy.com
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