JSY-MK-227 DC charging pawg integrated metering module

Nqe lus piav qhia:

Sau AC thiab DC tsis, suav nrog voltage, tam sim no, lub zog hluav taws xob thiab hluav taws xob;
Qhov tshwj xeeb ntsuas nti tau txais yuav, thiab qhov kev ntsuas tus nqi zoo muaj qhov ntsuas qhov tseeb;
Ib qho 485 interface;
Cov txheej txheem kev sib txuas lus tau txais Modbus RTU, uas muaj kev sib raug zoo thiab yooj yim rau kev ua haujlwm;
Lub module txais 5VDC fais fab mov
Txawv specifications ntawm diverters tuaj yeem xaiv.

Product Detail

Khoom cim npe

Kev piav qhia

Jsy-mk-227 ib-theem hluav taws xob ntsuas hluav taws xob ntsuas module tuaj yeem siv dav hauv kev hloov pauv hluav taws xob txuag, them pawg, lub zog, kev sib txuas lus, kev tsheb ciav hlau, kev thauj mus los, kev tiv thaiv ib puag ncig, petrochemical, steel thiab lwm yam lag luam los saib xyuas kev siv hluav taws xob tam sim no. DC khoom siv.

Technical Parameter

1. DC input
1) Voltage ntau:500V, 750V, 1000V, thiab lwm yam;
2) Ntau yam tam sim no:50a, 100A, 150A, thiab lwm yam;
3) Teeb liab ua:Kev ntsuas tshwj xeeb nti thiab 24 ntsis AD sampling;
4) Lub peev xwm ntau dhau:1.2 npaug ntawm qhov ntau yog qhov ruaj khov;Qhov tam sim no (<20ms) tam sim no yog 5 zaug, qhov voltage yog 1.2 zaug, thiab qhov ntau yam tsis puas;
5) Input impedance:voltage channel> 1K Ω / v.

2. Kev sib txuas lus interface
1) Hom interface:485 interface;
2) Kev sib txuas lus raws tu qauv:MODBUS-RTU raws tu qauv;
3) Cov ntaub ntawv hom:tuaj yeem tsim los ntawm software, "n, 8,1", "E, 8,1", "O, 8,1", "n, 8,2";
4) Kev sib txuas lus tus nqi:baud tus nqi tuaj yeem teem caij ntawm 1200, 2400, 4800, 9600bps;Lub neej ntawd yog 9600bps.

3. Kev ntsuas cov ntaub ntawv tso tawm
Saib cov npe ntawm mdobus cov ntaub ntawv sau npe rau ntau yam hluav taws xob tsis zoo ntawm qhov hluav taws xob, tam sim no, lub zog hluav taws xob thiab hluav taws xob.

4. ntsuas qhov tseeb
Voltage, tam sim no thiab lub zog:tsawg dua ± 1.0%;Hluav taws xob qib 1.

5. Kev cais tawm
Cov khoom siv hluav taws xob kuaj thiab cov khoom siv hluav taws xob raug cais tawm ntawm ib leeg;Kev rho tawm tiv taus voltage 4000vdc;

6. Fais fab mov
1) DC ib qho hluav taws xob 5V fais fab mov, kev siv hluav taws xob <80ma.

7. Ib puag ncig ua haujlwm
1) Ua haujlwm kub:-30 ~ +75 ℃;Cia kub: -40 ~ + 85 ℃;
2) txheeb ze humidity:5 ~ 95%, tsis muaj condensation (ntawm 40 ℃);
3) Qhov siab:0 ~ 3000 meters;
4) Ib puag ncig:qhov chaw uas tsis muaj kev tawg, corrosive gas thiab conductive plua plav, thiab qhov chaw tsis muaj kev cuam tshuam, kev co thiab kev cuam tshuam;

8. Txoj kev teeb tsa:ntsia hlau qhov fixation;

9. Module loj:65 * 43mm

Yav dhau los: JSY-MK-333 Peb theem embedded hluav taws xob metering module

Tom ntej: JSY-MK-229 Ib qho channel AC / DC hluav taws xob ntsuas hluav taws xob module