JSY1005 Intelligent rs485pdu mitirka hadda jira

1. Gelitaan hal waji ah AC
1) Baaxadda korantada:100V, 220V, 380V, iwm.
2) Kala duwanaanshaha hadda:5A, 50a, iwm;Qaabka beddelka furan ee hadda jira waa ikhtiyaari.
3) Habaynta ishaarada:chip metering gaar ah ayaa la qaatay, iyo 24 bit AD waa la qaatay.
4) Awoodda culeyska xad dhaafka ah:1.2 jeer xadka waa mid waara;Dakhliga (<20ms) hadda waa 5 jeer, danabku waa 1.2 jeer, baaxadduna ma dhaawacayso.
5) Wax-soo-gelinta:kanaalka danab>1k Ω/v.

2. Isgaadhsiinta isgaadhsiinta
1) Nooca Interface:1-way RS-485 isgaarsiineed.
2) Habka isgaarsiinta:MODBUS-RTU borotokoolka.
3) Qaabka xogta:Software wuxuu dejin karaa "n, 8,1", "E, 8,1", "O, 8,1", "n, 8,2".
4) Heerka isgaarsiinta:heerka baud ee RS-485 isgaadhsiinta isgaadhsiinta waxaa lagu dejin karaa 9600, 19200, 38400bps;Heerarka baud wuxuu u dhigmaa 9600bps.

3. Tijaabi xogta wax soo saarka
Voltage, hadda, koronto, tamarta korantada iyo xuduudaha kale ee korantada.

4. Saxnaanta cabbirka
Voltage, hadda iyo awoodda:± 1.0%;kwh firfircooni waa heerka 1.

5. Go'doominta korontada
Interface-ka RS-485 waa ka go'doonsan yahay sahayda korantada AC, gelinta korantada iyo gelinta hadda;Go'doomin adkaysi danab 2000vac.

6. Korontada
1) Qaabka korontadakala duwan ee danab waa ac85 ~ 265
2) Isticmaalka tamarta caadiga ah:≤ 1W.

7. Deegaanka shaqada
1) Heerkulka shaqada:-20 ~ +70 ℃;Heerkulka kaydinta: -40 ~ + 85 ℃.
2) Qoyaanka qaraabada:5 ~ 95%, wax uumi ah malaha (markay tahay 40 ℃).
3) Joog:0-3000 mitir.
4) Deegaanka:meel aan qarax lahayn, gaas daxalka ah iyo boodhka kaxeeya, oo aan lahayn gariir, gariir iyo saamayn la taaban karo.

8. Heerkulka oo leexday:≤100ppm/℃

9. Cabbirka alaabta:1U guri