WB9128-1 Kev Tsim Tawm Qib 3 Ntu 3 Cov Hlau Hluav Taws Xob Hluav Taws Xob tau siv cov qauv tshwj xeeb ua kev sib cais, tus kws tshaj lij MCU tswj hwm thiab cov ntaub ntawv xov xwm kub ceev kom ceev cov qauv thiab kev tsim thev naus laus zis kom cais tawm thiab hloov lub zog ntawm peb-theem plaub lub xov hluav taws xob hluav taws xob lossis 3 theem 3 xaim hluav taws xob rau hauv RS485 lub npav thiab thauj khoom ywj pheej tawm DC nruab nrab tam sim no teeb liab 4-20mA lossis 0-20mA thiab dc voltage teeb liab 0-5V lossis 1-5V; Nws muaj qee yam zoo ntawm kev nkag / tawm kev rho tawm, kev ua haujlwm siab, qis tawm los ntawm qhov kub thiab, thiab kev siv hluav taws xob tsawg, thiab lwm yam.
Daim ntaub ntawv:
Cov Hluav Taws Xob;
Inverter thiab hloov ua lwm yam;
Photovoltaic lub cav hluav taws xob lub thawv, kev tswj hwm roj teeb;
Them pawg;
Kev saib xyuas cua liaj teb, tswj lub zog hluav taws xob.
Qhov zoo:
Cov neeg siab,
Siab rho tawm,
Muaj zog los tiv thaiv kev cuam tshuam,
Kev kub ceev cov ntaub ntawv synchronization nrhiav tau.
Cim npe nrov: Cov Ntse Tso zis 3 theem 3 Hlau Ntshav Hluav Taws Xob Hluav Taws Xob, Tuam Tshoj, cov chaw muag khoom, Hoobkas, nqe
1. tswv yim: Phase Voltage AC 57.7V ~ 289V; Kab Kab Voltage AC 100V ~ 500V; Tam sim no AC 1A ~ 50A;
2. Tawm tswv yim Txheej Txheem Txheej Txheem: 3- theem 3- xaim; 3- theem 4- xaim;
3. Cov Kev Ntsuas Kab Tawm: Cov kab hluav taws xob 20% - 100% ntawm cov ntsuas hluav taws xob ntsuas; Tam sim no 1% - 100% ntawm cov ntaus nqi tam sim no; Lub Zog Muaj Zog: -0.1 - 1.0 -0.1;
4. Tawm tswv yim zaus: 50Hz;
5. Lub Sij Hawm Luv luv Ntau Tshaj Thauj Peev Xwm: 2 zaug ntawm cov ntsuas hluav taws xob, txuas ntxiv 1 vib nas this, luv 10 vib nas this; rov ua 10 zaug; 20 zaug ntawm kev tawm tswv yim tam sim no, txuas ntxiv 1 vib nas this, ntu 300 vib nas this, rov ua 5 zaug;
6. Tshaj tawm hom: Ib qho channel RS 485; 2 - Channel Cov khoom sib txig sib xyaw;
7. Cov Lus Qhia Txog Cov Khoom Piav Qhia:
Cov khoom hluav taws xob DC tawm: 2.5V ± 2.5V; 0-5V; 1..5V; 3V ± 2V;
DC Tam Sim No: 10mA ± 10mA; 0-20mA; 4-20mA; 12mA ± 8mA;
8. Cov Lus Qhia Tawm: E, R, PQ, C, S, Ua, Ub, Uc, Uab, Ubc, Uac, Ia, Ib, Ic, Pa, Pb, Pc, Qa, Qb, Qc, Ca, Cb, CC , Sa, Sb, Sc
9. Qhov tseeb ntawm Qib: Tam sim no, qhov voltage 0.2% reactive / nquag lub zog / lub zog tseem ceeb 0.5%
10. Lub Sijhawm Teb: 200ms;
11. Kev Txhawb Nqa Lub Zog: DC 12V; DC 24V;
12. Static Tam Sim No: 65mA;
13. Kev Ua Haujlwm Kub: 0-50 ℃;
14. Kev Sib Txuas Lus Sib Tham: Modbus - RTU;
15. Baud Tus Nqi: 300, 600, 1200,2400, 4800, 9600,19200,38400,57600,115200;
16. Parity Bit: txawv, txawm tias, tsis muaj;
17. EMC Index: Ua tiav: chaw nres nkoj fais fab, chaw nres nkoj sib txuas lus, cov chaw nres nkoj sab nraud, chaw nres nkoj tawm tswv yim, port 2KV; Qib Siab Tshaj: 3; EFT （Hluav Taws Xob Hloov Mus Los） Kev Tiv Thaiv: ± 2KV;
18. Nres Me ntsis: Txeeb Parity 1 nres ntsis; Txawm Parity 1 nres ntsis; Tsis muaj Parity 1 nres ntsis; Tsis muaj Parity 2 nres tom;
19. Chaw Nyob: 1 - 247;
20. Rwb thaiv tsev tiv thaiv hluav taws xob: dc 2500V; 1 feeb;
21. Kev Ntsuas Kub Kub: 100 PPM;
22. Output Ripple: 10mV;
23. Mounting: DIN kev tsheb nqaj hlau 35mm mount.
