• Everfine PF9811 Digital Power Meter Harmonic Analyzer 3.0V-600V 5mA-20A
  • PF9811 digital power meter display and front panel detail
  • Everfine PF9811 harmonic analyzer voltage current power measurement detail
  • PF9811 power meter terminals and control panel detail
  • PF9811 digital power meter harmonic analysis specification image
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FMF

Everfine PF9811 Digital Power Meter Harmonic Analyzer 3.0V-600V 5mA-20A

$456.54 USD
$0.00 USD $456.54 USD
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Everfine PF9811 Digital Power Meter Harmonic Analyzer

The Everfine PF9811 is a digital power meter harmonic model for voltage, current, power, power factor, frequency, THD, and crest factor measurement. It supports THD analysis and 2nd-50th sub-harmonic measurement of voltage and current, and the waveform and frequency spectrum can be observed on a computer.

Key Features

  • Four-display measurement for V, A, W, and PF / Hz / THD / CF.
  • Voltage measurement range: 3.0V-600V.
  • PF9811 current measurement range: 5mA-20A.
  • Automatic range switching.
  • Power factor range: -1.000 to +1.000.
  • AC frequency range: 45Hz-65Hz, with 5kHz band listed.
  • THD and 2nd-50th sub-harmonic analysis for voltage and current.
  • RS-232 and RS485 interfaces listed as optional communication interfaces.

Specifications

Model PF9811
Product Type Digital power meter / harmonic analyzer
Display Items V, A, W, PF / Hz / THD / CF
Voltage Range 3.0V-600V
Current Range 5mA-20A
Range Switch Auto
Power Factor Range -1.000 to +1.000
Frequency AC 45Hz-65Hz, band 5kHz
Accuracy (0.4% reading + 0.1% range + 1 digit)
Harmonic Analysis THD and 2nd-50th sub-harmonic of voltage and current
Communication RS-232, RS485 interface optional
SKU FMF-PF9811-22745

User Manual

User manual link: https://drive.google.com/file/d/1oVXPyfvHzOXN_LoH6nwkTLGJIwgJ0P7o/view?usp=sharing

FAQ

What does the PF9811 measure?

It measures voltage, current, power, power factor, frequency, THD, and crest factor.

What voltage and current ranges are listed?

The listed voltage range is 3.0V-600V, and the PF9811 current range is 5mA-20A.

Does it support harmonic analysis?

Yes. It supports THD and 2nd-50th sub-harmonic measurement of voltage and current.

Can waveform and frequency spectrum be viewed on a computer?

Yes. The product information states that the actual waveform and frequency spectrogram can be observed on the computer.

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