Magetsi mita

Magetsi Meters Supplier ku China

Pokhala ndi zaka zopitilira 20, tikupanga njanji yanzeru, yolipiriratu, ya DIN,{1}}gawo limodzi, ndi mamita amagetsi-agawo atatu amtundu wamagetsi ogwiritsidwa ntchito padziko lonse lapansi, ndikupereka mayankho olondola, odalirika, komanso osintha makonda awo.

Choyamba 12 Kutsiriza

Chifukwa Chiyani Tisankhe

20+ Zaka Zopanga Zazaka
10+ Zaka Zaka Zambiri Zotumiza Kunja
1.5 Miliyoni+ Pachaka Zopanga
Makonda a OEM & ODM Akupezeka
Chitsimikizo Chazaka 2 & Thandizo Laukadaulo

Parameter

Dzina la Parameter	Mfundo Zaukadaulo & Kutsata
Mphamvu ya Voltage (Un)	230V AC (Imodzi-Gawo) / 3x230/400V AC (Atatu-Gawo)
Basic Current (Ib) / Max Current (Imax)	5A / 60A (Ikhoza kusinthidwa mpaka 100A pamamita anzeru)
Kalasi Yolondola	Kalasi 1.0 ya Mphamvu Yogwira (IEC 62053-21); Kalasi 0.5S ikupezeka pama projekiti olemetsa mafakitale (IEC 62053-22)
Kuyambira Panopa (Ist)	20mA (4 ‰ Ib)
Pulse Constant	1000 Imp / kWh
Maulendo Ogwira Ntchito	50Hz / 60Hz zosinthika
Kutentha kwa Ntchito	Mulingo wabwinobwino: -25 digiri mpaka +55 digiri (3K6); Mulingo wochepera: -40 digiri mpaka +70 digiri (3K7)
Chinyezi Chachibale & Chitetezo cha Ingress	Zocheperapo kapena zofanana ndi 95% (zosachepera-zochulukira); IP51 / IP54 fumbi ndi mpanda wopanda madzi
Insulation & Mphamvu Zamagetsi	Chitetezo cha Gulu II; Mphamvu ya AC: 4kV (50Hz, 1 min); Mphamvu yamagetsi: 6kV (1.2/50μs)
Anti-kusokoneza Performance	Kuphulika kwakanthawi kochepa: 4kV; Electrostatic discharge (ESD): 8kV (contact) / 15kV (mpweya)
Zotsutsana ndi-Zosokoneza	Kuzindikira kwa chivundikiro chotseguka, terminal reverse current, ndi kusokoneza kwamphamvu kwa maginito

Ma Applications a Electricity Meter

Nyumba Zogona & Mamita-ang'onoang'ono
• Ntchito: Nyumba zambiri-za mabanja, malo okhala, ndi nyumba zamakono.

• Mtengo Waperekedwa: Kulipiritsa mphamvu zolipiriratu ndi STS prepaid meters, kuthetsa ngongole zoipa za kampaniyo komanso kuchedwetsa kulipira lendi.

Zamalonda & Zosakanikirana-Gwiritsani ntchito Katundu
• Mmene Mungalembetsere Ntchito: Nyumba zosanja za maofesi, masitolo, mahotela, ndi malo ogulitsa.

• Mtengo Waperekedwa: Miyendo ingapo-(TOU - Nthawi Yogwiritsira Ntchito) imatheketsa kugawa ndalama zenizeni komanso kuwunikira nthawi yeniyeni-yowunika mphamvu yamagetsi pa ma lendi angapo.

Single Phase Digital Din Rail Energy Meter

Single Phase Reset Din Rail Energy Meter

Industrial Facilities & Energy Management
• Mapulogalamu: Kupanga mafakitale, mizere yopangira makina, ndi malo olemera-mafakitale.

• Mtengo Waperekedwa: -olondola kwambiri-gawo lachitatu la ma smart metres amatsata nsonga ya kukwera, mphamvu zochitirapo kanthu, ndi ma profailo owonjezera kuti achepetse kuchuluka kwa kaboni m'mafakitale ndi kukhathamiritsa zinthu zamphamvu.

Utility Modernization & AMI Projects
• Mapulogalamu: Ogwiritsa ntchito ma gridi, makampani ogwiritsira ntchito dziko lonse, ndi Advanced Metering Infrastructure (AMI) yotulutsidwa.

• Mtengo Waperekedwa: Kugwirizana kwapang'onopang'ono ndi ma protocol a DLMS/COSEM, kuloleza chitetezo chotetezeka, kuwerengera mita (AMR) ndi kuyang'anira gridi yakutali.

Mphamvu Zowonjezera & Microgrids
• Mapulogalamu: Solar PV systems, battery energy storage systems (BESS), ndi ma EV charger station.

• Mtengo Waperekedwa: Kutsata Bi-directional (net metering) kumajambula bwino mphamvu ya sola komanso kugwiritsa ntchito gridi.

OEM & ODM Tailored Engineering

OEM Services

• Malonda Amakonda: -malala olondola kwambiri{1}}ma logo okhazikika pamakapu a mita.

• Tailored Packaging & Documentation: Kupaka zinthu motsatira malamulo, zolemba{0}}zilankhulo zambirimbiri, ndi zilembo zamagawo.

Ntchito za ODM

• Kusintha Kwa Mapangidwe a Hardware: Zosintha za mawonekedwe, kusintha kwa block block, ndi njanji ya DIN kapena zosankha zoyika pamwamba.

• Ma module osinthikana: Pulagi-ndi{1}}mapangidwe a play a RS485, Modbus, M-Mabasi, LoRaWAN, NB-IoT, GPRS/4G, ndi ma module a Wi{{6}Fi.

• Kusintha Mwamakonda Anu Mapulogalamu & Firmware: Kukonzekera kwa fimuweya mwamakonda kumathandizira ma aligorivimu achinsinsi, anti-kusokoneza malingaliro, ndi kayendetsedwe kamalipiridwe kachigawo.

Kupanga Zabwino Kwambiri & Automated Quality Assurance

Streamlined Production Process
• Kuwunika kwa Zigawo Zomwe Zikubwera: Kuwunika Kwambiri kwa IQC kwa ma microchips, ma shunts, ndi ma transformer.

• High-Speed SMT Assembly: Fully automated Surface Mount Technology kwa anthu olondola a PCB.

• Automated PCB Functional Testing: Mu-mayesero ozungulira kuti muchepetse kulephera koyambirira.

• Meter Assembly & Laser Marking: Fumbi{{0}mizere yolumikizira yaulere yokhala ndi mndandanda wokhazikika.

• Angapo-Kuyimitsa Maonekedwe Odziwikiratu: Mabenchi oyezera pakompyuta-oyendetsedwa ndi kuonetsetsa kuti Class 1.0/0.5S ikutsatira molondola.

• Kuyeza Kukalamba Kwambiri: Kuwotcha kwambiri-kutentha kwambiri{1}}kuonetsetsa kuti malowo ndi odalirika.

• Kuyang'ana komaliza kwa OQC & Kupaka Kutetezedwa: Kuwunika kwatsatanetsatane kwantchito musanapake ndi kutumiza.

Kuwunika Kwabwino Kwambiri & Magawo Oyesa
Kuonetsetsa kuti-palibe vuto lililonse m'malo ovuta, gulu lililonse limakumana:

• Kutsimikizira kwa Metrological: Kuyesa -kulondola kwa mfundo zambiri pansi pa zinthu zosiyanasiyana.

• Kugwirizana kwa Kulumikizana: Kutha-kuletsa{1}}kutsimikizira kutumiza kwa data kudzera pa pulogalamu ya HES/AMI.

• Kukhazikika Kwachilengedwe & Katundu: Kukwera njinga yamoto/kutsika komanso kupitirira{{0}kuyesa kupanikizika kwapano.

Zitsimikizo & Kutsata

Kwa ntchito zothandiza, zamalonda, ndi mafakitale, kutsata ndikofunikira. Mamita athu amagetsi adapangidwa motsatira miyezo yapadziko lonse lapansi ndipo amatha kuthandizira zofunikira pamisika yosiyanasiyana.

Miyezo ya IEC

Kugwirizana kwathunthu ndi IEC 62052-11, IEC 62053-21/22/23, ndi IEC 62055 (Prepayment) Series.

Miyezo ya ku Europe

CE Mark ndi RoHS kutsata chilengedwe; Zomangamanga zokonzeka kuvomerezedwa ndi MID (Measuring Instruments Directive).

Zitsimikizo za System

Factory imagwira ntchito pansi pa ISO 9001:2015 Quality Management ndi ISO 14001 Environmental Management Systems.

Mafunso Ofunsidwa Kawirikawiri

Q: Ubwino wotani wamamita anu amagetsi anzeru kuposa mita yachikhalidwe?

A: Ma smart metres athu amakhala ndi ma module awiri ophatikizika-monga momwe mungalankhulire (monga NB-IoT, LoRaWAN, kapena 4G) ndi ma switch omangidwa-mu load. Izi zimathandiza oyendetsa ma gridi ndi oyang'anira katundu kuti awerenge mozama mita (AMR), kusintha mitengo yamtengo wapatali patali, kuyang'anira-ziyerekezo zenizeni za nthawi yeniyeni ya mphamvu yamagetsi, ndikudula/kulumikizanso magetsi patali popanda kutumiza akatswiri.

Q: Kodi mita yanu yanzeru imathandizira protocol ya DLMS/COSEM?

A: Inde. Zomwe timagwiritsa ntchito-grade smart meters zimathandizira mokwanira DLMS/COSEM (IEC 62056) standard standard. Izi zimathandizira kuti zitheke kugwirira ntchito limodzi, kulola mamita athu kuti agwirizane ndi-zipani zina-End Systems (HES) ndi nsanja za Meter Data Management (MDM).

Q: Kodi mita zanu zolipiriratu zimatha bwanji kugulitsa ma tokeni ndikupeza ndalama zowonjezera-?

A: Mamita athu olipidwa amagetsi amagwiritsa ntchito mulingo wodziwika padziko lonse lapansi wa STS (Standard Transfer Specification). Zizindikiro zitha kupangidwa kudzera pamapulogalamu ovomerezeka ogulitsa ndikulowetsedwa mu mita kudzera pa kiyibodi yophatikizika kapena yakutali (UIU). Timathandiziranso ma RFID smart card prepaid system for commercial sub{2}}metering.

Q: Kodi mungasinthire makonda olumikizana ndi mita pama projekiti a AMR/AMI?

A: Ndithu. Kupyolera mu masevisi athu a ODM, tikhoza kusintha gawo loyankhulirana kuti ligwirizane ndi maziko anu enieni—kaya ikukhudza RS485 Modbus ya makina opangira makina opangira makina kapena matelefoni opanda zingwe (NB-IoT/4G) kuti agwiritse ntchito zambiri.

Q: Kodi nthawi yanu yotsogola yopanga ndi chitsimikiziro cha ma tender azachuma padziko lonse lapansi ndi iti?

A: Nthawi zotsogola zokhazikika zimayambira masabata 3 mpaka 5, kutengera kuchuluka kwa madongosolo ndi zomwe mukufuna kusintha. Pazantchito zapadziko lonse lapansi komanso zothandiza, timapereka chitsimikizo chazaka 2 mpaka 5 chophatikizidwa ndi chithandizo chosalekeza chaukadaulo wamoyo komanso kuthekera kokweza firmware (OTA).

Monga m'modzi mwa akatswiri opanga mita komanso ogulitsa magetsi ku China kuyambira 1994, tili ndi-zida zotsogola kwambiri padziko lonse lapansi popanga komanso luso lopanga. Chonde khalani omasuka kugula mita yamagetsi yotsika mtengo yochuluka kuchokera kufakitale yathu.