Incazelo emfushane:
I-Power Quality Analyzer iyithuluzi lokuhlola eliphelele elakhiwe ngokucophelela yinkampani yethu futhi lakhelwe ngokukhethekile ukuhlolwa kwasendaweni kwezigaba ezintathu, linemisebenzi eminingi futhi lihlakaniphile, lisebenza kalula ngomuntu.
I-GDPQ-5000 Power Quality Analyzer iyithuluzi lokuhlola eliphelele elakhiwe ngokucophelela yinkampani yethu futhi lenzelwe ngokukhethekile ukuhlolwa kwasendaweni kwezigaba ezintathu, imisebenzi eminingi futhi ihlakaniphile, ukusebenza komuntu nomshini okufushane. Kulula ukuyisebenzisa, isikrini esikhulu se-LCD sibonisa, ukucaca okuphezulu, isixhumi esibonakalayo ngesiShayina nangesiNgisi, isakhiwo segobolondo elivimbela ukushaqeka nokunye. Ingakwazi ukukala ngasikhathi sinye i-4-channel yamanje (i-ABC yezigaba ezintathu kanye ne-neutral wire yamanje), i-4-channel voltage (i-ABC yezigaba ezintathu voltage kanye ne-neutral line voltage to ground), inani eliphakeme lamanje voltage, inani eliphezulu/elincane esikhathini esithile, isici sokungalingani kwezigaba ezintathu, ukugqamuka kwe-voltage yesikhathi esifushane, i-transformer K factor, amandla asebenzayo, amandla asebenzayo, amandla abonakalayo, i-power factor kanye ne-displacement power factor, amandla asebenzayo, amandla asebenzayo, amandla abonakalayo, i-total harmonic distortion kanye ne-harmonic, njll; Bonisa i-waveform yesikhathi sangempela, amashadi emigoqo yesilinganiso se-harmonic yamanje voltage; Thwebula ngokuguquguqukayo ushintsho lwesikhashana lwe-voltage yamanje, uqaphe amandla okuqala, uqaphe amapharamitha kagesi futhi ukhiqize uhlu lwe-alamu, ukhiqize ishadi lokuthambekela lerekhodi lesikhathi eside ledatha yokuhlola.
I-GDPQ-5000 ihlaziya ikhwalithi kagesi isebenzisa i-DSP + ARM yezakhiwo ezimbili zeprosesa, i-DSP isetshenziselwa ukuqoqwa kwedatha nokucutshungulwa kwe-algorithm, i-ARM isetshenziselwa iphrothokholi yokuxhumana kanye nokucutshungulwa kwesixhumi somsebenzisi; Ukutholwa kwesiginali ye-analog kwenziwa izingcezu ezi-2 ze-AD7655 zenkampani yakwa-ADI. Ukulungiswa kwe-AD7655 kungu-16 bit futhi kuyisampuli yeziteshi ezi-4 ezivumelanayo. Izinga eliphezulu lokusampula lingafinyelela ku-1 MSPS, ukuqinisekisa ukunemba kwesiteshi kanye nokuphelela kolwazi, futhi ngeke kuphuthelwe noma yiziphi izinguquko zesikhashana kugridi, kungatholakala ngokunemba kakhulu ukukhuphuka nokwehla okukhulu kwefomu yesikhashana, kanye nokuphazamiseka kwesikhashana kwefomu; Imvamisa yokusebenza ye-DSP ingaphezu kwe-200 MHZ, ukuze ikwazi ukuqapha ngesikhathi igridi kagesi futhi ilungise ngokuguquguqukayo imvamisa yokusampula ukuze kufezeke ukuvumelanisa kwemvamisa kagesi kanye nemvamisa yokusampula; Kusetshenziswa isikrini se-LCD esinombala esingu-5.6-intshi, ukulungiswa okungu-640 amachashazi x 480 amachashazi, ngomehluko wemibala ekhombisayo ehlukene phakathi kwemingcele, ifomu, umdwebo we-vector, isilinganiso se-harmonic, umsebenzisi angakwazi ngempumelelo enkulu nangokucacile ukuqonda isimo semingcele yegridi kagesi. Imemori ye-flash eyakhelwe ngaphakathi ingagcina amaqembu angu-60 ezithombe zesikrini ngesikhathi esisodwa, amaqembu angu-150 omdwebo wefomu yamandla kagesi/okwamanje okuthwebulayo, kanye namaqembu angu-12800 ohlobo lwezexwayiso. Imodeli yokutholwa kokwamanje kokuqala ingaqhubeka nokuthwebula ifomu lokwamanje kokuqala imizuzwana engu-100. Ikhadhi lememori engu-2G eyakhelwe ngaphakathi yokugcina irekhodi lejika lokuthambekela, ukuqopha ngesikhathi esisodwa imingcele engu-20 (ungakhetha ngokudinga kwakho) ukuqoqa idatha kanye njalo ngemizuzwana emihlanu, amarekhodi ejika lokuthambekela angagcinwa izinsuku ezingama-300.
Ibizwa futhi nge-Intelligent Three Phase Power Quality Analyser, Multifunctional Power Quality Analyser, esebenza kanyekanye nemisebenzi ye-harmonic analyser, phase volt-ampere meter,i-electric parameter tester. Isebenza embonini kagesi, i-petrochemical, i-metallurgy, ujantshi, izinkampani zezimayini, isikhungo socwaningo lwesayensi, umnyango we-metrological. Ifaneleka ikakhulukazi ekuhlaziyeni nasekuxilongeni okuphelele kwawo wonke amapharamitha kagesi we-voltage, current, power, power, harmonic, phase.
2.1. Umsebenzi wokulinganisa
● Ukuboniswa kwesikhathi sangempela kwe-Waveform (amashaneli angu-4 kagesi/amashaneli angu-4 wamanje).
● Amanani e-True RMS wamavoltheji namakhulu.
● Izingxenye ze-DC zamandla kagesi.
● Amanani aphezulu wamanje nogesi.
● Amanani amancane futhi amakhulu we-half-cycle RMS wamanje kanye ne-voltage.
● Ukuboniswa kwesithombe se-Phasor.
● Ukulinganisa kwe-harmonic ngayinye kuze kufike ku-oda lama-50.
● Amashadi emigoqo abonisa izilinganiso ze-harmonic zomsinga ne-voltage yesigaba ngasinye.
● Ukuhlanekezela okuphelele kwe-harmonic (THD).
● Amandla asebenzayo, asabelayo, abonakalayo, ngesigaba kanye naso sonke.
● Amandla asebenzayo, asabelayo, abonakalayo, ngesigaba kanye naso sonke.
● I-Transformer K factor.
● Ama-power factor (PF) kanye nama-displacement factor (DPF noma i-COSΦ).
● Ukudlikiza kwamandla kwexesha elifushane (PST).
● Ukungalingani kwezigaba ezintathu (okwamanje nogesi).
2.2. Umsebenzi wokubamba okwesikhashana
Ukuqapha ushintsho olusheshayo lwamapharamitha wamandla kagesi kanye namanje kugridi, okuhlanganisa ukuguquguquka kwamandla kagesi namanje, ukukhuphuka kwamandla kagesi namanje, ukwehla nokuphazamiseka kokunikezwa okufushane, i-overvoltage yesikhashana, amandla okushaya kanye nokuhlanekezela kwesikhashana kwamandla kagesi namanje. Amathuluzi angagcina amasethi angu-150 omfanekiso wesikhashana ngesikhathi esisodwa.
2.3. Ukuqapha umsinga wokuqala
Ukuqapha i-surge current yomugqa kanye ne-startup current lapho izinto zikagesi ziqala, kusiza ukuklama umthamo ngendlela efanele. Kungaboniswa ijika le-RMS elikhuphukayo/ehla ngesikhathi sokuqala, ijika le-envelope ye-startup current, isimo samaza seziteshi ezi-4 zomsindo kanye neziteshi ezi-4 zamandla. Ukurekhoda cishe imizuzwana engu-100 ngemuva kokucupha, kugcina i-current/voltage yesikhashana kanye nejika lesimo samaza somjikelezo ngamunye kumizuzwana engu-100.
2.4. Umsebenzi wokurekhoda nokugcina ishadi lokuthambekela
Gcina wonke amapharamitha okuhlola emisebenzi eyisisekelo yokuhlola (Urms, Uthd, Ucf, Uunb, Hz, Vrms, Vthd, Vcf, Vunb, PST, Arms, Athd, Acf, Aunb, KF, W, VAR, VA, PF, COSφ, TANφ), ama-harmonics angama-50 e-voltage, ama-harmonics angama-50 amanje. Futhi dala ijika lokuthambekela. Rekhoda idatha isikhathi eside ngokudingeka (ukukhetha okuhambisanayo kwamapharamitha angama-20 ukurekhoda idatha kanye njalo ngemizuzwana emihlanu, ungarekhoda cishe izinsuku ezingama-300.).
2.5. Umsebenzi we-alamu
Setha amanani omkhawulo ngokudingeka, uqaphe amanani ukuthi ayedlula yini, uma edlula kuzokhiqiza ilogi yesexwayiso, njengokuthi: ugesi, amanzi, ukungalingani, isilinganiso se-harmonic, imvamisa, amandla asebenzayo, ukuhlanekezela kwe-harmonic okuphelele. Ungakwazi ukumisa izexwayiso ezingama-40 ezahlukene, iqembu ngalinye lingasetha amapharamitha ahlukene okugada (kufaka phakathi ama-harmonic angu-50, isamba samapharamitha ahlukene angu-123) kanye namanani omkhawulo, futhi ungasetha isikhathi esifushane sokwedlula. Ilogi ingaqukatha izexwayiso ezingafika ku-12,800.
2.6. Umsebenzi wesithombe esisheshayo
Noma yisiphi isikrini singagcinwa (isithombe sesikrini), ngesikhathi esifanayo sirekhoda ngokuzenzakalela isikhathi kanye nemodi yokuhlola. Njengokuthi singagcina i-voltage kanye negagasi lamanje, ishadi lamabha ama-harmonic, umdwebo we-phasor njll. Ingagcina inani eliphezulu lama-snapshot esikrini angu-60.
2.7. Umsebenzi wokuxhumana
Xhumana nekhompyutha nge-USB, isofthiwe yokuqapha ingabonisa igagasi lokuhlaziywa kwekhwalithi yamandla, ukufundwa kwegagasi lesikhashana, ukurekhodwa kweshadi lokuthambekela, ilogi yezexwayiso, izithombe-skrini, nokuboniswa kukhompyutha.
2.8. Umsebenzi wokusetha
Umsebenzisi angakwazi ukumisa isikhathi nosuku, ukumisa ukugqama nokukhanya kwesikrini, nokuchaza imibala yejika lesigaba ngasinye.
Ukukhetha uhlobo lokuxhumeka kunethiwekhi.
Ukuhlelwa kohlobo lwezinzwa zamanje kanye nezilinganiso zamandla kagesi.
2.9. Imenyu yosizo
Isigaba ngasinye sokusebenza singacindezela ukhiye "osizo" ukuze sithole ulwazi oluhlobene.