China Factory Wholesale Smart 3 Phase 4 Wire Energy Meter yokhala ndi Chiwonetsero Chachikulu cha LCD

Kufotokozera Kwachidule:

DM024 ndi mita yamagetsi yolipiriratu magawo atatu.Ili ndi Infrared ndi RS485 Communication yomwe imagwirizana ndi EN50470-1/3 ndi Modbus Protocol.Magawo atatu a kwh mita sikuti amangoyesa mphamvu zogwira ntchito komanso zotakataka, komanso amatha kuyika mitundu itatu yoyezera molingana ndi kaphatikizidwe ka code.

Kulankhulana kwa RS485 ndikoyenera kuyika pakati pamamita amagetsi pamlingo waung'ono kapena wapakatikati.Ndi kusankha kotsika mtengo kwa dongosolo la AMI (Automatic Metering Infrastructure) ndi kuyang'anira deta yakutali.

Mamita amphamvu awa RS485 amathandizira kufunikira kwakukulu, mitengo yamitengo inayi komanso maola ochezeka.Mamita owonetsera a LCD ali ndi mawonekedwe atatu: kukanikiza mabatani, mawonedwe a mpukutu ndi zowonetseratu kudzera mu IR.Kuphatikiza apo, mita iyi ili ndi zinthu monga kuzindikira kwa tamper, kalasi yolondola 1.0, kukula kocheperako komanso kuyika kosavuta.

DM024 ndiyogulitsa kwambiri chifukwa cha chitsimikizo chake chamtundu komanso chithandizo chadongosolo.Ngati mukufuna chowunikira mphamvu kapena mita yowunikira mafakitale panjira yanu yopanga, mita yanzeru ya Modbus ndi chinthu chachikulu.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mbali

Kuyeza mphamvu yogwira ndi yotakataka, mphamvu yopita patsogolo ndi kubwerera kumbuyo (bi-directional measurment), voteji ndi panopa
IR Communication EN62056 (IEC1107) protocol, RS485 Communication Modbus protocol
Kulondola Kwambiri: Kalasi Yolondola B
Mitengo inayi yosankha, chithandizo chokhazikitsa maola ochezeka patchuthi kapena kumapeto kwa sabata
Tamper kuzindikira ntchito
Mawonekedwe a 3 LCD: kukanikiza mabatani, mawonekedwe a mpukutu ndi kuwonetsa zokha kudzera pa IR
LCD imawonetsa zochitika zosiyanasiyana monga mphamvu zonse, mphamvu zogwira ntchito, mphamvu zogwira ntchito, magawo atatu amagetsi, magawo atatu apano, mphamvu, mphamvu, ma frequency ndi zofuna.

Deta yaukadaulo

Mtundu wa Zamalonda	Gawo lachitatu la RS485Mphamvu mita
Ref.Voteji	3 * 230/400V
Ref.panopa	0,25-5(30)A, 5(32)A,5(40)A,5(45)A, 5(50)A,5(80)A
Kulankhulana	Infrared, RS485 Modbus
Kukakamiza kosalekeza	1000imp/kWh,1000imp/kVarh
Chiwonetsero cha LCD	Chithunzi cha LCD6+2
Kutentha kwa ntchito.	-20 ~ + 70ºC
Chinyezi chapakati	85%
Chinyezi chachibale	90%
Ref.pafupipafupi	50Hz pa
Kalasi yolondola	Kalasi B
Kuyambira pano	0.004Ib
Kugwiritsa ntchito mphamvu	≤ 2W, <10VA