Chigaŵa chimoza cha 2P Digito Din Mita ya Sitima

Mita ya Single Phase 2P Digital Din Rail Meter yikupangika kuti yipimirenge nkhongono mwakukwana na mwakukhazikika mu malo ghakukhalamo, gha malonda, na ghapasi -. Kuzengeka kuyana na ndondomeko ya IEC ya pa charu chose, yikupereka yankho lakugomezgeka ku ŵakugaŵira pa charu chose, ŵakontrakitala ŵakulongozga nkhongono, na ŵakuzenga mapanelo awo ŵakukhumba malo-kupulumuska vigaŵa vya magesi.

Mita iyi yikugwiriskirika nchito comene mu ndondomeko ya kulongozga nkhongono (EMS), nyumba sub-billing, na mapanelo ghakugaŵira mafakitale apo malo ghakuŵikamo na kugomezgeka kwa kuyezga nkhwakuzirwa comene.

Kuti muŵe ŵakugomezgeka kwa data pakuwunika vya uinjiniya, chonde wonani ndondomeko ya tekinoloje iyo ili musi umu:

• 2P (36mm) compact width yikuchepeska malo agho ghakukhumbikwa pa panelo, ndipo ivi vikupangiska kuti paŵe kuŵika vinthu vinandi mu matabwa ghakugaŵira vinthu.
• Kuzengeka -mu RS485 kuyowoyeskana mwakugwiriskira ncito ndondomeko ya Modbus-RTU yikupereka kuphatikizgika kwambura kusuzga mu maungano gha BMS na EMS agho ghalipo.
• Iwo ŵakugwiliskira nchito nthowa yakuyezgelera ya manganin shunt kuti ŵacepeske ngozi izo zikukhwaskana na kunjilirapo kwa maginito gha DC gha kuwaro.
• UL94-V0 yakupimika polycarbonate chipinda chikupereka -ntchito yakukwera moto, kujizima mu masekondi 10 kuti chikhozgere chitetezo cha magesi.
• Heavy-duty yakulimbikiskika yakukolerana terminals yikupangika kuti yigwirenge ntchito yakulutilira yakukwera - katundu wa sonosono na kuwunjika kwakuchepa kwa kutentha.

Mita iyi yikugwira ntchito nga ni node ya data yakuzgora chomene, kuphatikizga mu maungano ghakujiyimira paŵekha na mapulatifomu ghakulongozgera nkhongono kwizira mu doko lake lakupatulika la RS485 serial.
Mita ya Topology ya Data → Modbus - RTU / RS485 → Chipata cha Data → MQTT / HTTP → Mtambo EMS / BMS Pulatifomu

Kukolerana kwa mapulogalamu:Kuŵika pamoza na ndondomeko za chipani chachitatu kusazgapo Tridium Niagara, Schneider EcoStruxure, na vipangizo vya IoT vyakujulika nga ni Node RED panji ThingsBoard.

Nkhongono ya Network:Iwo ŵakukhozgera daisy-chaining mpaka mamita 32 pa chigaŵa cha basi ya RS485 kwambura wakuwerezgawerezga, wakusazgikira mpaka ku 247 nodes na wakuwerezgawerezga.

Mita iyi yikulongosoreka chomene ku malo ghakuzura na ŵanthu ŵanandi agho ghakukhumbikwira kusonkheska data yakugomezgeka, kutali:
EV Kulipiliska Milu:Kuphatikizgika mu malo ghakuchajiramo AC kuti ŵantu ŵaŵe na malipiro ghakwenelera gha sub- na kulondezga nkhongono.

Malonda na vyakukhalamo Sub-kulipira:Kuŵikika mu nyumba za ŵanthu ŵanandi, malo ghakuguliskiramo vinthu, na malo ghakugwilira ntchito pamoza kuti munthu waliyose waŵe na malipiro gha magesi.

Solar PV Sub-kupima:Kugwiriskira ncito kuyezga nyengo yeneco - nkhongono izo zikufuma ku vingwe vyakukhalamo na vya malonda.

Ma Rack gha Seva ya Data Center:Kuŵikika mukati mwa mayuniti ghakugaŵira nkhongono (PDUs) kuti ŵalondezge rack-msinkhu wa nkhongono na PUE.

Vyakufumamo vyakupimika:Kugwira ntchito mizere 3 ya SMT yakujiyimira paŵekha iyo yikupereka nkhongono zakujumpha 5,000 zuŵa lililose kukupangiska kuti vinthu vipelekeke pa nyengo yake.

R&D Mwaluŵiro:15% ya ndalama za pachaka zikuŵikikaso mu firmware / hardware engineering, kuzomerezga mapu gha protocol yakuzomerezgeka mu mazuŵa 7 gha ntchito.

Kupenja vinthu vyapachanya:Tikusanga ma microcontroller ghakuzirwa chomene na ma shunt ghakukhozga gha boma kufuma ku Tier-1 ŵakupeleka semiconductor pa charu chose kuti tileke kusunkhunyika kwa vigaŵa.
 

Viphapha vyakuzomerezga:CE (LVD na EMC), RoHS, na ISO9001: 2015. Malipoti ghose gha mayeso ghalipo kuti ŵazomerezgeke ku kasitomala.

Kusintha mwakuyana na umo mukukhumbira:Kukhozgera kupanga chimanyikwiro cha laser, kuŵika vinthu mu mathumba, na vyakunozga vya Modbus ivyo vyanozgeka kale.

Nyengo yakulongozgera:2-3 mazuŵa kwa masampulo; 15-20 mazuŵa kwa maoda ghanandi.