Imitha eKude yeSigaba esinye esiHlawulwe kwangaphambili(Uhlobo lukaloliwe) DDSY1772 4G-GPRS

Inkcazelo emfutshane:

Iqala ngoku:0.4%lb;

Ukutya umbane:umgca wombane <1.0W, 3.0VA;

umgca wangoku <1.0VA;

ezirhubuluzayo:ngelogic anti-creeping circuit;

Uluhlu lwamandla ombane:220V±10%;

Uluhlu lobushushu obusebenzayo:-25℃~+65℃ Amandla-ezantsi idatha

Ixesha lokugcina> iminyaka engama-20

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo yeMveliso

● Inokuqinisekisa ukusebenza okuzinzile kwexesha elide lomatshini wonke, ukuchaneka okuphezulu, ukugqithiswa okuphezulu, ukusetyenziswa kwamandla aphantsi, kunye nokuthembeka okuphezulu.

● Imveliso inemodyuli yonxibelelwano ye-GPRS eyakhelwe-ngaphakathi, inxibelelana neseva yelifu ngenethiwekhi yeselula ephathwayo, kwaye isebenzisa iprothokholi ye-TCP ukubonelela ngeenkonzo ezithembekileyo.Ugqithiso lwedatha luzinzile, alunampazamo, kwaye alulahlekanga.Ukusebenza kwexesha lokwenyani eliphezulu, ukulibaziseka kokusebenza ngaphantsi kwe-200ms, ukufunyanwa kwedatha ekude, ukulawula, ukuhlawulwa kwangaphambili.

● Inkqubo yolawulo lwangasemva yelifu yahlulwe kwitheminali yePC, i-terminal ephathwayo, kunye nezixhobo zolawulo lwephepha leWebhu.Umlawuli akafuni ukufaka, kwaye angangena kwaye alawule nanini na naphi na.Idatha igcinwe kwi-server yefu, ekhuseleke ngakumbi kwaye ilungele ukuhlaziya nokuphucula.

● Itheminali yomsebenzisi ithatha ifowuni ephathwayo njengomthuthi, idibanise iindlela eziphambili zehlabathi zokuhlawula ngeselfowuni, ihambelana nentsingiselo, ihlangabezana nendlela yangoku yokuphila, ilungile, iyakhawuleza, ichanekile kwaye iqinisekisiwe, kwaye ibonelela abasebenzisi ngentlawulo efanelekileyo kakhulu kunye nokuqinisekiswa kwesazisi. imijelo.

● Iqokobhe lemathiriyeli yelangatye.Iqokobhe lenziwe ngeplastiki ekwaziyo ukumelana nedangatye, kwaye umgangatho uthembekile.

● Itshiphu yomlinganiselo echanekileyo.Isilinganisi-manzi sithatha itshiphu yokulinganisa ephuma kumazwe angaphandle, ngokuchaneka okuphezulu kwaye akukho lahleko yombane.

● Ufakelo lohlobo lukaloliwe lwe-24MM, umva ubotshwe, kwaye unokuxinga kumzila kaloliwe.

● Ulawulo olukude, umgama ongenamkhawulo.Abaphathi okanye abasebenzisi banokulawula ngePC okanye ngeselula nokuba basebaleni.

● Akukho mqokeleli ufunekayo.Inkqubo yokongeza amandla ingasetyenziswa.

● Pay-As-You-Go: Ngoxa unokuhlala ukwi-intanethi ngalo lonke ixesha, akuyomfuneko ukuba uzikhathaze ngeentlawulo;uhlawuliswa kuphela xa itrafikhi yenziwe.Yintlawulo ejolise kusetyenziso, kwaye indlela yokuhlawula ingaphezulu

● Yongeza inzululwazi kunye nengqiqo.

● Ukungena ngokuKhawuleza: Inkonzo yeqela elitsha, ngaphandle kwesidingo senkqubo yokusekwa koqhagamshelwano olude locofo kwixesha elidlulileyo.

● Tshintsha ngokukhululekileyo: Iinkonzo zelizwi kunye nedatha zinokutshintshwa zisetyenziswe, kwaye zombini iifowuni kunye nokufikelela kwi-Intanethi zichanekile.

● I-DDSY1772 yesigaba esisodwa sombane wombane ohlawulelwayo ohlawulelwayo wenziwe ngowona mgangatho uphezulu we-ASIC uyilo kunye nenkqubo yokuvelisa i-SMT.Uyilo lwesekethe kunye nokukhethwa kwecandelo lemitha yamandla ombane isekelwe kukunyamezela okukhulu kokusingqongileyo, kwaye iteknoloji yekhadi le-IC ehlakaniphile ehambelana nemigangatho yamazwe ngamazwe isetyenziselwa ukuqonda indlela yokuhlawula kwangaphambili, kunye ne-relay ye-magnetic latching eyakhelwe ngaphakathi.

● Ngokusebenzisa i-relay yokulawula, ukuvuleka kunye nokuvala umthwalo wokulawula kunokufezekiswa, kwaye umsebenzi wokukhuthaza umsebenzisi ukuba athenge umbane kuqala aze awusebenzise.

● Imveliso ihambelana nazo zonke itekhnoloji ye-GB/T17215.321-2008 "I-Class 1 kunye neClass 2 Static AC Active Energy Meters" kunye ne-GB/T18460.3-2001 "I-IC Card Prepaid Prepaid Ukuthengiswa koMbane Icandelo 3: Iimitha zamandla ombane ohlawulwa kwangaphambili ” Funa.

IiNkcazo zeMveliso

ulinganiso lwangoku (A)	2.5(10), 5(20）,10(40),15(60),20(80),30(100)
umbane olinganisiweyo (V)	220或240
ulinganiso lwefrikhwensi (Hz)	50或60
udidi lokuchaneka	1级或2级