JSY1003F Ib theem kev sib nrig sib inductance hluav taws xob lub zog ntsuas module

Nqe lus piav qhia:

Ua kom tau raws li cov qauv ntsuas hauv cov qauv qhia kev them nqi jjg1148-2018 thiab IEC 62053-21.
MODBUS-RTU raws tu qauv.
Ntsuas ntsuas ib-theem AC voltage, tam sim no, lub zog, lub zog muaj zog, zaus, hluav taws xob ntau thiab lwm yam hluav taws xob tsis zoo.
Ib qho 3.3V TTL kev sib txuas lus interface.
Hluav taws xob rwb thaiv tsev tiv taus voltage 3000VAC.
Ntau yam kev qhia tshwj xeeb tuaj yeem xaiv, ib zaug tig los ntawm cov tub ntxhais PCB tsau lossis qhib transformer, uas yooj yim thiab siv tau yooj yim.
Nws tuaj yeem hloov kho thiab kho raws li cov neeg siv khoom xav tau.

Product Detail

Khoom cim npe

Kev piav qhia

JSY1003F ib-theem fais fab metering module muaj cov yam ntxwv ntawm qhov me me, tus nqi qis, siab precision, kev ua haujlwm ruaj khov thiab lwm yam.Nws tuaj yeem siv dav hauv kev txuag hluav taws xob hloov pauv, lub zog tshiab them pawg, photovoltaic zog cia hluav taws xob saib xyuas, 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 cov khoom siv tam sim no thiab lub zog ntawm AC.

Technical Parameter

1. Ib theem AC input
1) Voltage ntau:100V, 220V, 380V, thiab lwm yam.
2) Ntau yam tam sim no:5A, 50a, 100A, thiab lwm yam, thiab cov qauv ntawm sab nraud qhib tam sim no transformer yog xaiv tau.
3) Teeb liab ua:tshwj xeeb metering nti tau txais yuav, thiab 24 ntsis AD tau txais yuav.
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 1.5 npaug, thiab qhov ntau yam tsis puas.
5) Input impedance:voltage channel> 1k Ω / v.

2. Kev sib txuas lus interface
1) Hom interface:1-txoj kev 3.3V TTL kev sib txuas lus interface.
2) Kev sib txuas lus raws tu qauv:MODBUS-RTU raws tu qauv.
3) Cov ntaub ntawv hom:software tuaj yeem teeb "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;Tus baud tus nqi defaults rau 9600bps.

3. Kev ntsuas cov ntaub ntawv tso zis
Voltage, tam sim no, lub zog, lub zog muaj zog, zaus, hluav taws xob ntau thiab lwm yam tsis muaj hluav taws xob.

4. Kev cais hluav taws xob
Cov khoom siv hluav taws xob kuaj thiab cov khoom siv hluav taws xob raug cais tawm ntawm ib leeg, thiab kev sib cais tiv thaiv hluav taws xob yog 3000VAC.

5. Fais fab mov
DC fais fab mov yog 3.3V, thiab lub zog noj yog 8 ~ 10ma.

6. Ib puag ncig ua haujlwm
1) Ua haujlwm kub:-20 ~ + 70 ℃;Cia kub: -40 ~ + 85 ℃.
2) txheeb ze humidity:5 ~ 95%, tsis muaj condensation (ntawm 40 ℃).
3) Qhov siab:0 ~ 3000 m.
4) Ib puag ncig:ib qho chaw uas tsis muaj kev tawg, corrosive gas thiab conductive plua plav, thiab tsis muaj kev co tseem ceeb, kev co thiab kev cuam tshuam.

7. Kub drift
≤100ppm / ℃

8. Txoj kev teeb tsa
PCB vuam, tuaj yeem muab ntim

9. Module loj
38.5 * 21mm

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Tom ntej: [Daim ntawv] JSY1003 Ib theem kev sib nrig sib inductance hluav taws xob ntsuas hluav taws xob module