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I-JSY-MK-194T Eshumekiwe imojuli yokulinganisa amandla kagesi enezindlela ezimbili

I-JSY-MK-194T Ishumekwe imojuli yokulinganisa yamandla kagesi enezindlela ezimbili zesithombe esifakiwe
  • I-JSY-MK-194T Eshumekiwe imojuli yokulinganisa amandla kagesi enezindlela ezimbili

Incazelo emfushane:

1. 10ma-60a ububanzi obubanzi kanye nesilinganiso esiphezulu samandla kagesi.
2. Iphrothokholi ye-MODBUS-RTU.
3. Kala ngokunembile amapharamitha kagesi we-voltage ye-AC yesigaba esisodwa-mbili, yamanje, amandla, isici samandla, imvamisa, ubuningi bukagesi nokunye.
4. I-interface eyodwa yokuxhumana ye-TTL, ehambisana ne-5v/3.3v.
5. Ukufakwa kukagesi ukumelana ne-voltage engu-3000VAC.
6. Ukucaciswa okuningi kungakhethwa, ukujika okukodwa ngokusebenzisa i-PCB eyinhloko engaguquki noma i-transformer evulekile, elula futhi elula ukuyisebenzisa.
7. Ingashintshwa futhi yenziwe ngezifiso ngokwezidingo zamakhasimende.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo

I-Jsy-mk-194 mutual inductance high-precision and wide range electric energy metering module ingasetshenziswa kabanzi ekuguquleni ukonga amandla, amandla, ukuxhumana, ujantshi, ezokuthutha, ukuvikelwa kwemvelo, i-petrochemical, insimbi kanye nezinye izimboni ukuqapha samanje namandla ukusetshenziswa kwemishini ye-AC.

Ipharamitha yezobuchwepheshe

Okokufaka kwe-AC kwesigaba esisodwa esingu-1
1) Ibanga lamandla kagesi:0~264v;
2) Ibanga lamanje:10ma~60a;
3) Ukucubungula isignali:i-chip yokulinganisa ekhethekile kanye nesampula engu-24 bit AD;
4) Umthamo wokulayisha ngokweqile:zamanje izikhathi ezingu-1.2 ububanzi busimama, futhi i-voltage izikhathi ezingu-1.5 ububanzi azonakalanga;
5) I-impedance yokokufaka:isiteshi sikagesi > 1 K Ω / V;

2 isikhombikubona sokuxhumana
1) Uhlobo lwesixhumi esibonakalayo:Indlela engu-1 yokuxhumana ye-TTL, ehambisana ne-5v/3.3v;
2) Iphrothokholi yokuxhumana:Iphrothokholi ye-MODBUS-RTU;
3) Ifomethi yedatha:okuzenzakalelayo kokuthi "n, 8,1", "E, 8,1", "O, 8,1", "n, 8,2", engasethwa;
4) Izinga lokuxhumana:9600bps ngokuzenzakalelayo, 4800bps, 19200bps ingasethwa;

3 idatha yokuphumayo kokulinganisa
Amandla kagesi, amanje, amandla, amandla kagesi, isici samandla, imvamisa neminye imingcele kagesi, bheka uhlu lwamarejista edatha ye-mdobus;

4 ukunemba kwesilinganiso
I-voltage, yamanje, amandla kanye nenani likagesi:ngaphansi kuka-± 1.0%;

5 ukuzihlukanisa
Ukunikezwa kwamandla okuhloliwe kanye nokunikezwa kwamandla kuhlukanisiwe komunye nomunye;Isolation ukumelana ne-voltage 3000vdc;

6 ukunikezwa kwamandla
1) Ukunikezwa kwamandla okukodwa kwe-DC 5V kagesi, ukusetshenziswa kwamandla okungu-10mA.

7 indawo yokusebenza
1) Izinga lokushisa lokusebenza:-20 ~ +70 ℃;Ukushisa kwesitoreji: -40 ~ +85 ℃;
2) Umswakama ohlobene:5 ~ 95%, akukho condensation (at 40 ℃);
3) Ukuphakama:0 ~ 3000 amamitha;
4) Imvelo:izindawo ezingenakho ukuqhuma, igesi ebolayo kanye nothuli olubambayo, nezindawo ezingenakho ukuzamazama okukhulu, ukudlidliza nomthelela;

8. Ukukhukhuleka kwezinga lokushisa: ≤ 100ppm/ ℃;

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