NAPUI PM9811 Harmonic Digital Power Meter Electric Parameters Tester
We Support light customization,please contact us for more details at any time if necessary.
Products Features:
1. LED digital screen display, voltage, current, power, power factor/frequency, 1-50 second Harmonic
2. All measurements are Trms
3. Automatic range
4. Accuracy: 0.5
5. Not affected by external noise,
6.Support data locking
7. Can set voltage, current, power and power factor the upper and lower limit for alarm function, PASS the light is Green, NG the light is Red, Easy to distinguish.
Areas of Application:
Power consumption test for household appliance
Power consumption test for the air-condition
Power consumption for light products
Power consumption test for LED Lamps
Test for electric machine and Motor
Test for chargers and switching power supply
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Single Phase |
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Display |
LED Digital screen |
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Measuring items |
Voltage-V, current-A, active power-W, power factor-PF, frequency-Hz, 1-50 second Harmonic |
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Voltage Range |
5V-600V AC(Switch the range automatically Peak Voltage:700V AC Min test voltage:5V(Below 5V, can be customized) |
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Current Range |
5mA-20A AC(Switch the range automatically) Peak current:26A AC Min. test current : 5mA AC |
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Power Range |
0.1W-12KW |
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Power factor range |
0.001-1.000 Compute mode: Watt(W)/[Voltage(V)*current(A)]=Power factor(PF) |
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The frequency range |
45-65Hz |
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Communication Interface |
Standard RS232 or RS485, Harmonic Testing software, optional Relay output |
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Basic Accuracy |
±(0.4% reading +0.1%range+1 digital) |
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Measuring Speed |
Five times per second |
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Input Impedance |
About 2MΩ(All voltage) |
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Power supply |
100~250V AC, 45-400Hz, 100-300V DC |
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Volume and weight |
355mm(L)*225mm(W)*112mm(H),Holesize:225mm(W)*99mm(H)≈1.7KG |
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Attachment |
Power line, specification, Warranty card, CD, communication cable |
