IChina uMsebenzi oPhezulu waseTshayina iSigaba esiSinye RS485 Modbus Eletricity Kwh Meter Energy Meter Sdm220-Mdobus umzi-mveliso kunye nabavelisi

Ukusebenza okuphezulu kweTshayina iSigaba esinye RS485 Modbus Eletricity Kwh Meter Energy Meter Sdm220-Mdobus

Inkcazelo emfutshane:

Imitha ye-NB-IoT yeloT yamanzi ukhuseleko oluphezulu, uthungelwano oluthembekileyo, ukugubungela okunzulu, ukudityaniswa kwezinto ezininzi, ukusetyenziswa kwamandla aphantsi, ixabiso eliphantsi linokusombulula ngcono iingxaki zeemitha zamanzi zemveli kunye neemitha zamanzi ezihlakaniphile, kwaye zinokuhlangabezana ngcono neemfuno zophuhliso loshishino lwamanzi. Ngokusetyenziswa okubanzi kobuchwephesha obutsha obufana ne-Intanethi yezinto kunye ne-computing yefu, amanzi ahlakaniphile asekelwe kwi-NB-IoT iteknoloji iya kuba yenye yezibonakaliso zenqanaba lolawulo lolwazi kwizixeko ezihlakaniphile.

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Siye saba ngumenzi onamava. Ukuphumelela uninzi lwezatifikethi zakho ezibalulekileyo zentengiso yeNtsebenzo ePhakamileyo yaseChina iSigaba esiSinye RS485 Modbus Eletricity Kwh Meter Energy Meter Sdm220-Mdobus, Sigxile ekwenzeni izinto ezikumgangatho obalaseleyo ukubonelela abathengi bethu ukugqiba ixesha elide lokuwina-win uthando.
Siye saba ngumenzi onamava. Ukuphumelela uninzi lwezatifiketi zakho ezibalulekileyo kwimarike yayoChina Kwh Imitha, Imitha yeModbus, Siza kuqhubeka ukuzinikela kwintengiso kunye nophuhliso lwemveliso kwaye sakhe inkonzo edityanisiweyo kakuhle kumthengi wethu ukwenza ikamva elinempumelelo ngakumbi. Khumbula ukudibana nathi namhlanje ukufumanisa ukuba singasebenzisana njani.

Igama	Ingcaciso	Uqwalaselo
Umlinganiselo weParameter	U, I, P, Q, S, PF, F, njl.	Umgangatho
Umlinganiselo wamandla	Inqanaba elinye (inqanaba lesithathu) umlinganiselo wamandla	Umgangatho
Ulawulo lwentlawulo	Ulawulo lwentlawulo ekude, hlawula umbane kuqala, emva koko usebenzise umbane, i-relay eyakhelwe-ngaphakathi ukufezekisa ukuvula nokuvalwa kwendawo	Umgangatho
Ukukhuselwa kokugqithiswa	Ukufunyanwa kwexesha langempela lexabiso lamandla, ukuba lidlula umda, liya kuhamba ngokuzenzekelayo, lisuse iphoso kwaye libuyisele umbane emva kokufaka ikhadi lokuthengisa umbane.	Umgangatho
umboniso	Ikhowudi yecandelo elinamanani asi-7 LCD ukuboniswa kwevili lokupheyitha	Umgangatho
Unxibelelwano	I-RS485 interface, iprotocol ye-Modbus-RTU, i-NB-IoT protocol	Ukuthelekisa
Ulawulo lomthwalo olukhohlakeleyo	Khangela amandla enyathelo kwangoko, ukuba likhulu kunexabiso elimiselweyo, hamba ngokuzenzekelayo, susa umthwalo okhohlakeleyo kwaye ufake ikhadi lokuvala i-relay okanye uthumele umyalelo wokuvala ukubuyisela unikezelo lwamandla.	Ukuthelekisa

Siye saba ngumenzi onamava. Ukuphumelela uninzi lwezatifikethi zakho ezibalulekileyo zentengiso yeNtsebenzo ePhakamileyo yaseChina iSigaba esiSinye RS485 Modbus Eletricity Kwh Meter Energy Meter Sdm220-Mdobus, Sigxile ekwenzeni izinto ezikumgangatho obalaseleyo ukubonelela abathengi bethu ukugqiba ixesha elide lokuwina-win uthando.
Ukwenza okuphezuluChina Kwh Imitha, Imitha yeModbus, Siza kuqhubeka ukuzinikela kwintengiso kunye nophuhliso lwemveliso kwaye sakhe inkonzo edityanisiweyo kakuhle kumthengi wethu ukwenza ikamva elinempumelelo ngakumbi. Khumbula ukudibana nathi namhlanje ukufumanisa ukuba singasebenzisana njani.

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