Unikani
DESIGN YOPHUNZITSIRA
KULANKHULANA KWAMBIRI
KUSINTHA KWAKUKULU
KUSINTHA KWA NTCHITO
DEGREE YOTETEZA KWAMBIRI
Zofotokozera
Kanthu | Parameter |
BasicParameter | Kulondola kogwira: Kalasi 0.5S(IEC 62053-22) |
Kulondola kwachangu: Kalasi 2 (IEC 62053-23) | |
Adavotera voteji: 3 × 230 / 400V | |
Mtundu wamagetsi ogwiritsira ntchito: 0.7 Un~1.3 Un | |
pafupipafupi: 50Hz Kuwonjezedwa kwa ma frequency osiyanasiyana: ± 5% | |
Kugwiritsa ntchito mphamvu mosasunthika≤10W | |
Ntchito kutentha osiyanasiyana: -40 ℃~+ 80 ℃ | |
Kusungirako kutentha osiyanasiyana: -40 ℃~+ 85 ℃ | |
MCU & OS | Mndandanda wa MCU:ARM9 |
Kuchulukitsa kwa data: 32bits | |
Kernel ya opaleshoni dongosolo: Linux-2.6.19 | |
SDRAM: 64M | |
Kulankhulana | Up-link: GPRS/3G/4G/Ethernet mawonekedwe DLMS/COSEM pa TCP/IP DLMS/COSEM pa HDLC |
Ulalo wapansi: Mtengo wa RS485 DLMS/COSEM pa HDLC | |
Zapafupi: Optical, LAN, RS485, RS232, USB | |
PLC Network Management | Kukhazikitsa PLC network topology Dziwani zodziwikiratu mita yowonjezedwa pakuyika komanso chifukwa cha kusintha kwa netiweki yamphamvu. Zodzipangira zokha Kudzichiritsa |
Meter Data Management | Kasamalidwe ka mita: ma PC 1200 a PLC/RF 1P/3P mita, ma PC 31 a RS485 1P/3P mita |
Kasamalidwe ka ntchito: Sinthani ntchito yowerengera mita, Konzani zinthu zama data pamamita owerengera, Interval cycle sonkhanitsani data ya mita, Yambitsaninso zosonkhanitsira zosweka za kasamalidwe ka ntchito | |
Kuyeza | Mphamvu: kWh, kVarh, kVAh |
Nthawi yomweyo:Voltge,Pakalipano,Mphamvu yogwira,mphamvu yogwira ntchito,mphamvu yowonekera, gawo la gawo, Mphamvu yamagetsi, Kutentha | |
Katundu wambiri: Nthawi, Chidziwitso chapanthawiyo, Mphamvu, Mphamvu, Mphamvu | |
Avereji yamagetsi ndi mbiri yakale | |
Mtengo wa EOB | |
Data Concentrator Management | Kudzifufuza nokha: Mphamvu ikayatsa, concentrator yodziwikiratu imayang'ana malo omwe akuyendetsa komanso mawonekedwe adoko. |
Kudziyang'anira: Yang'anirani momwe concentrator ikuyendetsa ndi watchdog, Pulogalamu yowunika yamkati imazindikira mawonekedwe a Ethernet ndi pulogalamu ya ogwiritsa. | |
Mtengo wa RTC | Kulondola kwa wotchi: ≤ 0.5s/tsiku (mu 23 ºC) |
Thandizani kuwongolera nthawi yakutali ndi dongosolo Thandizani SNTP yodziwikiratu nthawi ya intaneti Chiyembekezo cha moyo osachepera zaka 15 | |
Kusungirako | Kusungirako kwa data yakale: Nandflash: 512MB PLC/RF Meter (1200pcs) Katundu mbiri (30 mphindi interval): 93 masiku / 4800 zolemba; Zambiri Zolipirira (Nthawi ya pamwezi): miyezi 12; Chochitika: mita iliyonse 600pcs zolemba zaposachedwa CT mita (31 pcs) Mbiri ya katundu (nthawi ya theka la ola): masiku 93 / zolemba 4800; Zambiri Zolipirira (Nthawi ya pamwezi): mwezi wa 12; Chochitika: mita iliyonse 600pcs zolemba zaposachedwa |
NVM, osachepera zaka 15 | |
Chitetezo | DLMS suite 0/suite 1 |
Zimango | Chitetezo champanda: IP54 |
Thandizani kukhazikitsa zisindikizo | |
Chophimba cha concentrator: Polycarbonate | |
Makulidwe (L * W * H): 290mm * 180mm * 95mm | |
Kulemera kwake: Pafupifupi.1.8kg pa | |
Connection wiring Cross-sectional area:2.5-16mm² | |
Mtundu wolumikizira:RRYYBBNN |