Ithebula Lefrikhwensi Esebenzayo Nesebenzayo (Isigaba Sokuklama)

I-Intelligent digital display Manual Power Meter Instruction Manual

Uhlolojikelele

Lolu chungechunge lwemitha yamandla ebonisa idijithali ehlakaniphile imitha enembayo ephezulu eyenzelwe ukukala amandla nokuboniswa kugridi yamandla kanye nohlelo lokulawula oluzenzakalelayo.Inezinzuzo zokubonisa enembile, ukunemba okuphezulu, ukuzinza okuhle nokumelana nokudlidliza okuqinile.Ukucutshungulwa kwedijithali kwe-CPU, isilinganiso se-AC sangempela se-RMS, i-CT (PT) ingasethwa ngokhiye bephaneli.Ongakukhetha: okukhiphayo kokulawula okudluliswayo oku-1, kungasethwa kube: umkhawulo ophezulu;umkhawulo ophansi;umkhawulo ophezulu naphansi, okukhiphayo oku-2 kwedijithali, isikhombimsebenzisi sokuxhumana se-RS485, kusetshenziswa iphrothokholi evamile ye-Modbus-RTU, ingaxhunywa ngokuqondile nesofthiwe yokucushwa kwezimboni, inethiwekhi elula yokuhlanganisa, 3. Yonke indlela okukhipha ngayo i-analog.

Imiyalelo yokusebenza

1. incazelo eyinhloko

Ukhiye womsebenzi SET: Isetshenziselwa ukufaka imenyu, futhi ingukhiye wokuqinisekisa kwimodi yokuhlela.

Ukhiye we-Shift: Zungeza kumashubhu e-nixie ekhasini elikhethiwe, futhi amashubhu e-nixie akhethiwe ayabanika.

Khulisa ukhiye ▲: Faka inani lokusetha, shintsha inani leshubhu yedijithali ekhanyayo (umjikelezo wezinombolo usuka ku-0 uye ku-9).

2. Indlela yokusebenza

Sebenzisa inkinobho yemenyu ethi SETHA ukuze ukhethe ikhasi lesethingi, sebenzisa ukhiye wokunyusa ▲ ukufaka inani lokusetha, sebenzisa ukhiye wokushintsha kanye nokhiye wokwandisa ▲ ukuze ushintshe inani leshubhu ledijithali ekhasini, ulungise inani olifunayo bese ucindezela inkinobho ukhiye wokusebenza SET ukuze uqinisekise futhi uphume kusimo sokuhlela.

Imanuwali Yemiyalo Yemitha Yezici Ezikodwa/Ezintathu

Izici

1. Isigaba esisodwa kanye nesigaba sesithathu singasethwa ngezinkinobho zephaneli

2. Ibanga lokubonisa: C0.000～1.000～L0.000

3. Ukulungiswa kwesoftware, akukho potentiometer yangaphakathi, ukunemba okuphezulu

4. Ongakukhetha ngomsebenzi wokuxhumana.(kufanele kucaciswe lapho u-oda)

5. Ongakukhetha ngomsebenzi wokulawula i-alamu yomkhawulo ophezulu naphansi

Iziyalezo

1. Cindezela bese ubamba inkinobho ethi SET imizuzwana engu-6 ukuze ufake imenyu, uphawu lwe-rH (lokusetha imingcele yokufunda okuqondile) luyavela, bese ucindezela u-SET futhi ukuze ufake inani elibekiwe (0005), leli nani inani elibonisiwe (okungukuthi. inani lesisekelo), lokhu Ungasebenzisa ukhiye ophezulu “△” ukuze uguqule inani elikhulu, futhi ungasebenzisa ukhiye waphansi “▽” ukuze uguqule inani elincane.Cindezela ukhiye othi SET futhi ukuze ubonise uphawu lwe-rK (set magnification), bese ucindezela u-SET futhi ukuze ufake inani elimisiwe (0001).Ngalesi sikhathi, ungasebenzisa ukhiye ophezulu "△" ukuze uguqule inani elikhulu, futhi ungasebenzisa ukhiye waphansi "▽" ukuze uguqule inani elincane.

Qaphela: Uma kuwumsebenzi olula, ngemva kokuqeda ukusebenza ngokhiye abangenhla, cindezela inkinobho ethi SET ngokuqhubekayo ukuze uphume.

2. Uma ufuna imisebenzi eyengeziwe, ungaqhubeka nokuqedela ukusebenza ngokhiye abalandelayo:

Cindezela ukhiye we-SET futhi ukuze ubonise uphawu lwe-Add (ikheli lokuxhumana), bese ucindezela u-SET futhi ukuze ufake inani elimisiwe (0001).Ngalesi sikhathi, ungasebenzisa ukhiye waphezulu “△” ukuze uguqule inani elikhulu, noma usebenzise inkinobho ethi “▽” ukuze uguqule inani ledesimali.Cindezela inkinobho ethi SET futhi ukuze ubonise uphawu lwe-BAUD (isilinganiso se-baud), bese ucindezela u-SET futhi ukuze ufake inani elimisiwe (9600).Ngalesi sikhathi, ungasebenzisa ukhiye waphezulu “△” ukuze uguqule inani elikhulu, noma usebenzise inkinobho ethi “▽” ukuze uguqule inani ledesimali .Cindezela inkinobho ethi SET futhi ukuze ubonise uphawu lwe-ALHL (i-alamu), cindezela u-SET futhi ukuze ufake ukulungiselelwa kwe-alamu yomkhawulo ophezulu (AH-Y), uma ufuna ukusetha i-alamu yomkhawulo ophansi, ungacindezela inkinobho ethi “△” futhi. ukuze ufake isilungiselelo se-alamu esilinganiselwe (AL-Y) ), bese ucindezela okuthi SET ukuze ubonise uphawu (ALN), bese ucindezela u-SET futhi ukuze ufake imenyu yokusetha inani le-alamu (2000).Ngalesi sikhathi, ungasebenzisa inkinobho ephezulu ethi “△” ukuze uguqule inani elikhulu, noma ucindezele inkinobho ephansi “▽” Shintsha inani ledesimali.

Izindaba ezidinga ukunakwa

1. Ngaphambi kokusetshenziswa, imitha idinga ukufakwa amandla imizuzu eyi-15.

2. Naka ukuvimbela ukudlidliza nomthelela, futhi ungakusebenzisi ezindaweni ezinothuli oluningi namagesi ayingozi kakhulu.

3. Intambo yokufaka akufanele ibe yinde kakhulu.Uma isiphetho sokufaka sesignali esivivinywa side, sicela usebenzise intambo evikelekile epheya esontekile.

4. Uma isignali ihambisana nokuphazanyiswa kwefrikhwensi ephezulu, isihlungi sefrikhwensi ephansi kufanele sisetshenziswe kulayini.

5. Uma ingasetshenziswa isikhathi eside, sicela uvule amandla angekho ngaphansi kwamahora ama-4 njalo ezinyangeni ezintathu.

6. Ukugcina isikhathi eside kufanele kugweme ukukhanya okuqondile, futhi kufanele kugcinwe ku -10℃~70℃.

7. Uma singekho isibonisi kumitha, qala uhlole isisetshenziswa samandla samandla ukuze ubone ukuthi i-voltage ingaphakathi kwebanga elishiwo.

8. Uma isibonisi singajwayelekile, hlola ukuthi isignali yokufaka ijwayelekile yini nokuthi amatheminali esignali aqinisiwe.

9. Ngaphandle uma i-PT inamandla anele, isignali ye-PT ayikwazi ukusetshenziswa njengomthombo wamandla asizayo ngesikhathi esifanayo ukuze kuqinisekiswe ukusebenza okuvamile kwethuluzi.

10. Izikulufu zamatheminali amanje kusekethe ye-CT kufanele ziqiniswe ukuze kuqinisekiswe ukuxhumana okuthembekile phakathi kwezintambo ezingenayo neziphumayo ukuze kugwenywe ukungasebenzi kahle.

11. Ukuze ulinganise ithuluzi, ithuluzi lokulinganisa kufanele libe ngcono kuneleveli 0.1 ukuze kuqinisekiswe ukunemba kokulinganisa.

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