JSY-MK-227 DC e tjhajang qubu e kopantseng metering module

Tlhaloso:

Bokella liparamente tsa AC le DC, ho kenyeletsoa voltage, hona joale, matla le matla a motlakase;
Ho amoheloa chip e khethehileng ea ho lekanya, 'me mokhoa o sebetsang oa ho lekanya boleng o na le ho nepahala ho phahameng hoa tekanyo;
Khokahano e le 'ngoe ea 485;
Protocol ea puisano e amohela Modbus RTU, e nang le tumellano e ntle le e loketseng bakeng sa lenaneo;
Mojule o sebelisa matla a 5VDC
Litlhaloso tse fapaneng tsa li-diverters li ka khethoa.

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso

Jsy-mk-227 karolo e le 'ngoe ea tekanyo ea tekanyo ea matla a motlakase e ka sebelisoa haholo phetohong ea ho boloka matla, qubu ea ho tjhaja, matla, puisano, terene, lipalangoang, ts'ireletso ea tikoloho, petrochemical, tšepe le liindasteri tse ling ho lekola ts'ebeliso ea hona joale le ea matla. Lisebelisoa tsa DC.

Tekheniki Parameter

1. Kenyeletso ea DC
1) Sebaka sa motlakase:500V, 750V, 1000V, joalo-joalo;
2) Boemo ba hona joale:50a, 100A, 150A, joalo-joalo;
3) Ts'ebetso ea matšoao:chip e khethehileng ea tekanyo le sampole ea 24 bit AD;
4) Bophahamo bo feteletseng:1.2 makhetlo a mefuta e tsitsitseng;Hang-hang (<20ms) hona joale ke linako tse 5, motlakase ke linako tse 1.2, 'me moeli ha o senyehe;
5) Kenyelletso ea ho kenya:kanale ea motlakase > 1 K Ω / v.

2. Khokahano ea puisano
1) Mofuta oa li-interface:485 segokanyimmediamentsi sa sebolokigolo;
2) Protocol ea puisano:MODBUS-RTU protocol;
3) Sebopeho sa data:e ka behoa ke software, "n, 8,1", "E, 8,1", "O, 8,1", "n, 8,2";
4) Sekhahla sa puisano:sekhahla sa baud se ka beoa ho 1200, 2400, 4800, 9600bps;Ea kamehla ke 9600bps.

3. Lintlha tse hlahisoang ke tekanyo
Sheba lenane la lirejisete tsa data tsa mdobus bakeng sa liparamente tse ngata tsa motlakase tsa voltage, tsa hajoale, matla le matla a motlakase.

4. ho nepahala ha tekanyo
Voltage, hona joale le matla:ka tlase ho ± 1.0%;Boemo ba matla a motlakase 1.

5. Ho itšehla thajana
Motlakase o lekiloeng le phepelo ea motlakase li arotsoe ho tse ling;Ho itšehla thajana ho mamella voltage 4000vdc;

6. Phepelo ea matla
1) phepelo ea motlakase e le 'ngoe ea DC 5V ea motlakase, tšebeliso ea matla <80ma.

7. Tikoloho ea mosebetsi
1) Mocheso oa ho sebetsa:-30 ~ +75 ℃;Mocheso oa polokelo: -40 ~ +85 ℃;
2) Mongobo o amanang:5 ~ 95%, ha ho condensation (ka 40 ℃);
3) Bophahamo:0 ~ 3000 limithara;
4) Tikoloho:libaka tse se nang ho phatloha, khase e senyang le lerōle le tsamaisang, le libaka tse se nang ho sisinyeha ho hoholo, ho thothomela le tšusumetso;

8. Mokhoa oa ho kenya:ho lokisa lesoba la screw;

9. Boholo ba module:65 * 43 limilimithara

E fetileng: JSY-MK-333 Mojule oa metering oa matla a motlakase a mekhahlelo e meraro

E 'ngoe: JSY-MK-229 mocha o le mong oa AC / DC oa metering ea matla a motlakase