NB-IoT Non-magnetic Inductive Imodyuli yoMlinganiso oboniswayo

NB-IoT Non-magnetic Inductive Metering Modyuli

Inkcazelo emfutshane:

Imodyuli ye-HAC-NBA engenamagnetic inductive metering yi-PCBA ephuhliswe yinkampani yethu esekwe kwitekhnoloji ye-NB-IoT ye-Intanethi yeZinto, ehambelana noyilo lwesakhiwo semitha yamanzi eyomileyo i-Ningshui eyomileyo. Idibanisa isisombululo se-NBh kunye ne-non-magnetic inductance, sisisombululo esipheleleyo kwizicelo zokufunda imitha. Isisombululo siquka iqonga lokulawula ukufundwa kweemitha, i-handset yokugcina i-RHU kunye nemodyuli yonxibelelwano lwe-terminal. Imisebenzi ibandakanya ukufunyanwa kunye nokulinganisa, unxibelelwano lwe-NB yeendlela ezimbini, ingxelo ye-alamu kunye nokugcinwa kufutshane nesiphelo njl njl, ukwanelisa ngokupheleleyo iimfuno zeenkampani zamanzi, iinkampani zegesi kunye neenkampani zegridi zamandla kwizicelo zokufunda imitha engenazingcingo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Izinto Eziluncedo Zethu

Iithegi zeMveliso

Iimpawu zeModyuli

● Ixhaswe yibhetri ye-3.6V, ubomi bebhetri bunokufikelela kwiminyaka eyi-10.

● Ibhendi yefrikhwensi esebenzayo yi-700\850\900\1800MHz, akukho mfuneko yokuba ufake isicelo sendawo yokuphindaphinda.

● Incopho yemveliso yamandla: +23dBm±2dB.

● Uvakalelo olufumanayo lunokufikelela ku -129dBm.

● Umgama wonxibelelwano lwe-infrared: 0-8cm.

NB-IoT Non-magnetic Inductive Imodyuli yokulinganisa (1)

IiNgcaciso zobuGcisa

Ipharamitha	Min	Uhlobo	Max	Iiyunithi
I-Voltage esebenzayo	3.1	3.6	4.0	V
Ubushushu bokusebenza	-20	25	70	℃
Ubushushu boGcino	-40	-	80	℃
Lala Ngoku	-	15	20	µA

Imisebenzi

No	Umsebenzi	Inkcazo
1	Chukumisa iqhosha	Ingasetyenziselwa ugcino olusondele ekupheleni, kwaye inokubangela ukuba i-NB inike ingxelo. Yamkela indlela yokuchukumisa i-capacitive, uvakalelo lokuchukumisa luphezulu.
2	Ulondolozo olusondeleyo	ingasetyenziselwa ukugcinwa kwendawo yemodyuli, kubandakanywa ukubeka ipharamitha, ukufundwa kwedatha, uphuculo lwe-firmware njl.njl Isebenzisa indlela yonxibelelwano ye-infrared, enokuthi iqhutywe yikhompyutha ephathwayo okanye i-PC host host computer.
3	NB unxibelelwano	Imodyuli isebenzisana neqonga ngenethiwekhi ye-NB.
4	Ukulinganisa	Yamkela indlela yokulinganisa i-non-magnetic inductance metering, ukuxhasa phambili kunye nokubuyisela umva imitha
5	I-alam yokuqhaqha	Umsebenzi we-alam wokuqhawula uvaliwe ngokungagqibekanga xa imodyuli yemitha ivuliwe. Emva kofakelo kunye ne-10L yokulinganisa, umsebenzi we-alarm disassembly uya kufumaneka. Xa imodyuli ishiya imitha malunga ne-2s, i-alamu yokuchithwa kunye ne-alarm ye-disassembly yembali iya kwenzeka kwaye ibangele i-NB ukuba inike ingxelo. Phinda ufake imodyuli kunye nemitha ngokuqhelekileyo ukulinganisa i-10L, i-alamu yokuqhawula iya kucinywa ngokuzenzekelayo ngaphakathi kwe-3s, kwaye i-disassembly iya kuqaliswa kwakhona Umsebenzi we-Alarm. I-alamu yokuchithwa kwembali iya kucinywa kuphela emva kokunxibelelana ngempumelelo nemodyuli yonxibelelwano ngamaxesha e-3.
6	I-alam yohlaselo lwemagnethi	Xa umazibuthe ekufutshane nento yeMagnetoresistive kwimodyuli yemitha, uhlaselo lwemagnethi kunye nohlaselo lwembali lwemagnethi luya kwenzeka. Emva kokususa umazibuthe, uhlaselo lwamagnetic luya kucinywa. Uhlaselo lwamagnetic lwembali luya kucinywa kuphela emva kokuba idatha ichazwe ngempumelelo kwiqonga.