Nkhani - Linyang Multi-tariff Single Phase Electronic Energy Meter

Linyang Multi-tariff Single Phase zamagetsi zamagetsi mitaimapangidwa ndi Linyang monga mtundu watsopano wa zinthu zoyezera mphamvu, pogwiritsa ntchito teknoloji ya LSI SMT, yomwe ili ndi msinkhu wamakono wogwirizana ndi maiko apadziko lonse.

Lili ndi zotsatirazi monga pansipa:

• Kuyeza mphamvu okwana, aliyense tariff mphamvu, ndi zabwino ndi zoipa mphamvu.
• Kukonza mitengo ya TOU, kuphatikiza tebulo lamasiku, tebulo lanyengo, tebulo la sabata, tchuthi, ndi zina.
• Kuyeza mayendedwe anthawi yomweyo, kuphatikiza ma voltage, apano, ma frequency, mphamvu, mphamvu.
• Kuti mujambule zochitika, kuphatikiza chivundikiro chotseguka / kapu, mphamvu / mphamvu pansi, kukonza mapulogalamu, ndi zina.
• Kuti mujambule zidziwitso za alamu ndi mawonekedwe kapena kuziwonetsa pa LCD.
• Kulemba mbiri ya miyezi ya 16 yamagetsi, mbiri ya katundu, kufunikira kwakukulu.
• Kulankhulana ndi doko la kuwala kapena doko la RS485.

Mtengo wa magawo TOU

• Thandizani mitengo yamitengo 4, nthawi 8 zosinthira.
• Thandizani matebulo amasiku 28.
• Thandizani maholide 50 'kapena kusintha kwamitengo yamasiku apadera.
• Thandizani tebulo lamasiku ogwirira ntchito, tebulo la sabata, tebulo lanthawi yanthawi kuti likhazikike.

Clock RTC Ntchito

1) kugwiritsa ntchito mawotchi opangira mawotchi omwe ali ndi ntchito yolipirira kutentha;

2) wotchi yokhala ndi kalendala yakomweko, chronograph, kutembenuka kwachaka chodumpha.

3) pogwiritsa ntchito SAFT LS14250 Li-SOCI2 batire ngati wotchi yothandiza mphamvu;≥zaka 15 za moyo wa batri, mphamvu ya batri ndi moyo wa batri zitha kufunsidwa.Pamene mphamvu ya batri inali yochepa, alamu ya undervoltage inkaperekedwa.Pansi pa chilolezo chololeza batire ikhoza kusinthidwa (pansi pamikhalidwe yomwe chivundikirocho chasindikizidwa).

Ntchito Yolemba Zochitika

1) Zolemba zamapulogalamu: Lembani nthawi zamapulogalamu, nthawi iliyonse yamapulogalamu, ndikusunga zolemba zisanu ndi zinayi zomaliza.

2) Zolemba za Power-down: Lembani nthawi zonse za kuzimitsidwa kwa magetsi, kuzimitsidwa ndi kukumbukira nthawi, ndikusunga zolemba zomaliza za 21.

3) Chotsani zolemba zofunidwa kwambiri: Lembani nthawi za MD za chilolezo, komanso nthawi yomaliza.

4) Tsegulani zolemba zakuchikuto ndi zotsekera: Lembani nthawi za Tsegulani chivundikiro ndi chivundikiro cha terminal, nthawi yolondola ya chivundikiro chotsegula ndi chivundikiro chotsegula, ndikusunga zolemba 30 zaposachedwa.

Kwezani mbiri

Zinthu za data za profile profile:

1) Chikhalidwe cha nthawi yosintha pa tsamba

2) Mkhalidwe pang'ono wa nthawi yosinthika yakutali

3) Momwe mungapangire mapulogalamu patsamba

4) Status bit of Remote Programming

5) Mkhalidwe pang'ono wa Mphamvu-pansi

6) Status bit of Power Reverse

7) Mkhalidwe pang'ono wa Open Cover

8) Magetsi owonjezera

Zindikirani: Zambiri zamagetsi ndi zomwe zikuchitika zidzasungidwa masiku 75 pa mphindi 30 zilizonse.Lowetsani mbiri yanu kuti iwerengedwe ndi malangizo awiri: kuwerengedwa kwathunthu ndikuwerenga nthawi yodziwika

Communication Port

• Optical Port, Communication Protocol yokhala ndi IEC 62056-21 Mode C.
• RS485 Port, Communication Protocol yokhala ndi IEC 62056-21 Mode C.