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NB-IoT Tsis-magnetic Inductive Metering Module

Lus piav qhia luv luv:

HAC-NBA tsis-magnetic inductive metering module yog PCBA tsim los ntawm peb lub tuam txhab raws li NB-IoT thev naus laus zis ntawm Is Taws Nem ntawm Yam, uas phim cov qauv tsim ntawm Ningshui qhuav peb-inductance dej ntsuas.Nws ua ke NBh cov kev daws teeb meem thiab cov tsis sib nqus inductance, nws yog ib qho kev daws teeb meem rau kev nyeem ntawv meter.Cov kev daws teeb meem suav nrog lub ntsuas ntsuas kev tswj hwm lub platform, qhov ze-kawg tu handset RHU thiab lub davhlau ya nyob twg kev sib txuas lus module.Cov haujlwm suav nrog kev nrhiav tau thiab kev ntsuas, ob txoj kev sib txuas lus NB, kev ceeb toom ceeb toom thiab kev saib xyuas ze-kawg thiab lwm yam, ua kom txaus siab rau cov kev xav tau ntawm cov tuam txhab dej, cov tuam txhab roj av thiab cov tuam txhab hluav taws xob rau kev siv wireless meter nyeem ntawv.


Product Detail

Peb Qhov Zoo

Khoom cim npe

Module Nta

● Powered los ntawm 3.6V roj teeb, lub roj teeb lub neej tuaj yeem ncav cuag 10 xyoo.

● Cov kab hluav taws xob ua haujlwm yog 700\850\900\1800MHz, tsis tas yuav thov rau qhov zaus zaus.

● Peak tso zis zog: +23dBm ± 2dB.

● Qhov tau txais rhiab heev tuaj yeem ncav cuag -129dBm.

● Infrared kev sib txuas lus nrug: 0-8cm.

 

NB-IoT Tsis-magnetic Inductive Metering Module (1)

Technical Specifications

Parameter

Min

Hom

Max

Chav tsev

Ua haujlwm Voltage

3.1

3.6

4.0

V

Ua haujlwm kub

-20

25

70

Cia Kub

-40

-

80

Pw tsaug zog tam sim no

-

15

20

µA

Muaj nuj nqi

No

Muaj nuj nqi

Kev piav qhia

1

Kov khawm

Nws tuaj yeem siv rau kev saib xyuas ze-kawg, thiab tuaj yeem ua rau NB qhia.Nws siv txoj kev kov capacitive, qhov kov rhiab heev.

2

Kev txij nkawm nyob ze

Nws tuaj yeem siv rau ntawm qhov chaw saib xyuas ntawm lub module, nrog rau kev teeb tsa parameter, nyeem cov ntaub ntawv, hloov kho firmware thiab lwm yam. Nws siv txoj kev sib txuas lus infrared, uas tuaj yeem ua haujlwm los ntawm lub khoos phis tawj lossis lub khoos phis tawj PC.

3

NB kev sib txuas lus

Lub module cuam tshuam nrog lub platform los ntawm NB network.

4

Kev ntsuas

Txais cov txheej txheem tsis sib nqus inductance metering, txhawb nqa pem hauv ntej thiab rov qab ntsuas

5

Disassembly tswb

Lub disassembly tswb muaj nuj nqi yog neeg xiam los ntawm lub neej ntawd thaum lub meter module yog powered rau.Tom qab kev teeb tsa thiab 10L metering, lub tswb nrov disassembly yuav muaj.Thaum lub module tawm ntawm lub ntsuas rau li 2s, lub tswb disassembly thiab keeb kwm disassembly tswb yuav tshwm sim thiab ua rau NB qhia.Reinstall lub module thiab lub 'meter' ib txwm ntsuas 10L, lub tswb disassembly yuav tau txais tshem tawm nyob rau hauv 3s, thiab lub disassembly yuav restarted tswb muaj nuj nqi.Lub tswb disassembly keeb kwm yuav raug muab tso tseg tsuas yog tom qab ua tiav nrog kev sib txuas lus module rau 3 zaug.

6

Magnetic nres tswb

Thaum cov hlau nplaum nyob ze rau ntawm Magnetoresistive element ntawm lub ntsuas ntsuas, kev sib nqus nres thiab keeb kwm sib nqus nres yuav tshwm sim.Tom qab tshem tawm cov hlau nplaum, qhov sib nqus nres yuav raug muab tso tseg.Cov keeb kwm sib nqus nres yuav tsuas yog muab tso tseg tom qab cov ntaub ntawv tau tshaj tawm rau lub platform.


  • Yav dhau los:
  • Tom ntej:

  • 1 Kev soj ntsuam tuaj

    Sib piv cov rooj vag, tes tuav, daim ntawv thov platforms, kuaj software thiab lwm yam rau kev daws teeb meem

    2 cov khoom siv vuam

    Qhib cov kev cai, cov tsev qiv ntawv txuas dynamic kom yooj yim rau kev txhim kho theem nrab

    3 Kev ntsuas Parameter

    Kev txhawb nqa kev muag khoom ua ntej, kev tsim qauv, kev taw qhia kev teeb tsa, kev pab cuam tom qab muag

    4 Gluing

    ODM / OEM customization rau kev tsim khoom sai thiab xa khoom

    5 Kev ntsuam xyuas ntawm cov khoom siv ua tiav

    7 * 24 tej thaj chaw deb kev pab cuam rau ceev demo thiab pilot khiav

    6 Phau ntawv rov tshuaj xyuas

    Kev pab nrog ntawv pov thawj thiab hom kev pom zoo thiab lwm yam.

    7 pob22 xyoo kev lag luam kev lag luam, pab neeg tshaj lij, ntau yam patents

    8paj 1

    Sau koj cov lus ntawm no thiab xa tuaj rau peb