{"product_id":"everfine-pf9811-digital-power-meter-harmonic-analyzer-for-voltage-current-power-measurement","title":"Everfine PF9811 Digital Power Meter Harmonic Analyzer 3.0V-600V 5mA-20A","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eEverfine PF9811 Digital Power Meter Harmonic Analyzer\u003c\/h2\u003e\n  \u003cp\u003eThe 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.\u003c\/p\u003e\n\n  \u003ch3\u003eKey Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eFour-display measurement for V, A, W, and PF \/ Hz \/ THD \/ CF.\u003c\/li\u003e\n    \u003cli\u003eVoltage measurement range: 3.0V-600V.\u003c\/li\u003e\n    \u003cli\u003ePF9811 current measurement range: 5mA-20A.\u003c\/li\u003e\n    \u003cli\u003eAutomatic range switching.\u003c\/li\u003e\n    \u003cli\u003ePower factor range: -1.000 to +1.000.\u003c\/li\u003e\n    \u003cli\u003eAC frequency range: 45Hz-65Hz, with 5kHz band listed.\u003c\/li\u003e\n    \u003cli\u003eTHD and 2nd-50th sub-harmonic analysis for voltage and current.\u003c\/li\u003e\n    \u003cli\u003eRS-232 and RS485 interfaces listed as optional communication interfaces.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eSpecifications\u003c\/h3\u003e\n  \u003ctable style=\"border-collapse: collapse; border: 1px solid #ddd;\" border=\"1\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003ePF9811\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eDigital power meter \/ harmonic analyzer\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eDisplay Items\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eV, A, W, PF \/ Hz \/ THD \/ CF\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003e3.0V-600V\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eCurrent Range\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003e5mA-20A\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eRange Switch\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eAuto\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003ePower Factor Range\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003e-1.000 to +1.000\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eAC 45Hz-65Hz, band 5kHz\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003e(0.4% reading + 0.1% range + 1 digit)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eHarmonic Analysis\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eTHD and 2nd-50th sub-harmonic of voltage and current\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eRS-232, RS485 interface optional\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eFMF-PF9811-22745\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003eUser Manual\u003c\/h3\u003e\n  \u003cp\u003eUser manual link: https:\/\/drive.google.com\/file\/d\/1oVXPyfvHzOXN_LoH6nwkTLGJIwgJ0P7o\/view?usp=sharing\u003c\/p\u003e\n\n  \u003ch3\u003eFAQ\u003c\/h3\u003e\n  \u003ch4\u003eWhat does the PF9811 measure?\u003c\/h4\u003e\n  \u003cp\u003eIt measures voltage, current, power, power factor, frequency, THD, and crest factor.\u003c\/p\u003e\n  \u003ch4\u003eWhat voltage and current ranges are listed?\u003c\/h4\u003e\n  \u003cp\u003eThe listed voltage range is 3.0V-600V, and the PF9811 current range is 5mA-20A.\u003c\/p\u003e\n  \u003ch4\u003eDoes it support harmonic analysis?\u003c\/h4\u003e\n  \u003cp\u003eYes. It supports THD and 2nd-50th sub-harmonic measurement of voltage and current.\u003c\/p\u003e\n  \u003ch4\u003eCan waveform and frequency spectrum be viewed on a computer?\u003c\/h4\u003e\n  \u003cp\u003eYes. The product information states that the actual waveform and frequency spectrogram can be observed on the computer.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":43370966384729,"sku":"FMF-PF9811-22745","price":456.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4354\/5177\/files\/Sc0b0bbbbb3364c64b2cea1f146313de5e.webp?v=1780391143","url":"https:\/\/fmfpack.com\/it\/products\/everfine-pf9811-digital-power-meter-harmonic-analyzer-for-voltage-current-power-measurement","provider":"FMF Supply","version":"1.0","type":"link"}