I-NB-IoT Non-magnetic Inductive Metering Module

Incazelo emfushane:

Imojula ye-HAC-NBA engeyona-magnetic inductive metering iyi-PCBA eyakhiwe inkampani yethu ngokusekelwe kubuchwepheshe be-NB-IoT be-Inthanethi Yezinto, ehambisana nomklamo wesakhiwo semitha yamanzi e-Ningshui eyomile edonsa kathathu.Ihlanganisa isixazululo se-NBh kanye ne-non-magnetic inductance, iyisixazululo esiphelele sezinhlelo zokusebenza zokufunda amamitha.Isixazululo siqukethe iplathifomu yokulawula ukufundwa kwamamitha, i-handset ye-RHU yokulungisa eseduze nesiphetho kanye nemojula yokuxhumana yetheminali.Imisebenzi ihlanganisa ukutholwa nokulinganisa, ukuxhumana kwe-NB okubili, ukubika i-alamu kanye nokugcinwa eduze kokuphela njll, ukwanelisa ngokugcwele izidingo zezinkampani zamanzi, izinkampani zegesi kanye nezinkampani zamagridi kagesi zezinhlelo zokufunda amamitha angenantambo.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici zemojuli

● Inikwe amandla ibhethri elingu-3.6V, impilo yebhethri ingafinyelela iminyaka eyi-10.

● Ibhendi yefrikhwensi yokusebenza ingu-700\850\900\1800MHz, asikho isidingo sokufaka isicelo sephoyinti lemvamisa.

● Amandla okukhiphayo aphezulu: +23dBm±2dB.

● Ukuzwela kokwamukela kungafinyelela ku- -129dBm.

● Ibanga lokuxhumana kwe-infrared: 0-8cm.

I-NB-IoT Non-magnetic Inductive Metering Module (1)

Imininingwane Yezobuchwepheshe

Ipharamitha	Okuncane	Uhlobo	Ubukhulu	Amayunithi
I-Voltage esebenzayo	3.1	3.6	4.0	V
Izinga Lokushisa Lokusebenza	-20	25	70	℃
Izinga Lokushisa Lesitoreji	-40	-	80	℃
Lala Manje	-	15	20	µA

Imisebenzi

No	Umsebenzi	Incazelo
1	Inkinobho yokuthinta	Ingasetshenziselwa ukulungiswa okuseduze, futhi ingacupha i-NB ukuthi ibike.Isebenzisa indlela yokuthinta i-capacitive, ukuzwela kokuthinta kuphezulu.
2	Ukunakekelwa okuseduze	ingasetshenziselwa ukunakekela endaweni yemojuli, okuhlanganisa ukusethwa kwepharamitha, ukufundwa kwedatha, ukuthuthukiswa kwe-firmware njll. Isebenzisa indlela yokuxhumana ye-infrared, engasetshenziswa yikhompuyutha ephathwa ngesandla noma ikhompyutha ebamba i-PC.
3	NB ukuxhumana	Imojula isebenzisana neplatifomu ngenethiwekhi ye-NB.
4	Ukulinganisa	Yamukela indlela yemitha ye-non-magnetic inductance, sekela phambili futhi uhlehlise ukulinganisa
5	I-alamu yokuhlakaza	Umsebenzi we-alamu yokuqaqa ukhutshazwa ngokuzenzakalela uma imojuli yemitha ivuliwe.Ngemuva kokufakwa kanye nemitha eyi-10L, umsebenzi we-alamu wokuqaqa uzotholakala.Lapho imojula ishiya imitha cishe ama-2, i-alamu yokuhlakaza kanye ne-alamu yomlando yokuhlakaza izokwenzeka futhi icuphe i-NB ukuthi ibike.Faka kabusha imojuli kanye imitha ngokujwayelekile ukuze kukale u-10L, i-alamu yokuqaqa izosulwa ngokuzenzakalelayo phakathi nama-3s, futhi ukuqaqa kuzoqalwa kabusha Umsebenzi we-alamu.I-alamu yokuhlakaza yomlando izokhanselwa kuphela ngemuva kokuxhumana ngempumelelo nemojula yokuxhumana izikhathi ezi-3.
6	I-alamu yokuhlasela kazibuthe	Uma uzibuthe useduze nesici seMagnetoresistive kumojuli yemitha, ukuhlasela kazibuthe nokuhlasela komlando kazibuthe kuzokwenzeka.Ngemva kokukhipha uzibuthe, ukuhlasela kazibuthe kuzokhanselwa.Ukuhlasela komlando kazibuthe kuzokhanselwa kuphela ngemuva kokuthi idatha ibikwe ngempumelelo endawenikazi.