Tej thaj chaw deb Ib-theem Prepaid Meter (Wall-Mounted) DDSY1772 4G-GPRS
Kev piav qhia ntau lawm
● Xa daim npav tsheb (suav nrog kaum xyoo ntawm tus nqi tsheb): built-in mobile 4G daim npav tsheb hauv lub ntsuas
● Kos npe rau txoj kev koom tes nrog Tuam Tshoj Mobile, Internet ntawm Yam daim npav teeb liab npog tag nrho lub teb chaws thiab tau txais kev sib txuas hauv xov tooj thaum txiav.
● Tsis muaj cov khoom siv uas yuav tsum tau ua: Lub ntsuas hluav taws xob txuas ncaj qha rau lub kaw lus - tsis tas yuav tsum muaj cov xaim.
● Ua tiav kev daws qhov tsis txaus ntawm Bluetooth WiFi meter: daws qhov kev ncua deb ntawm Bluetooth meter thiab qhov tsis ruaj khov ntawm WiFi meter kom txuag tau sijhawm, nqi thiab kev muag khoom tom qab tau txais txiaj ntsig zoo.
● Unlimited 24-teev recharge: txhawb mobile APP WeChat pej xeem account recharge;paub txog tej thaj chaw deb 'meter' nyeem ntawv, recharge, pib dua, on-off anti-tub sab kev txawj tej yam ntxiv,
● Kev hloov kho muaj nuj nqi: kev ua haujlwm tuaj yeem nthuav dav, lub hau npog tuaj yeem qhib tau, thiab kev ua haujlwm ntawm kev sau cov nqi vaj tse tuaj yeem nthuav dav.
● Kev hloov tshiab ntawm cov ntaub ntawv hauv lub sijhawm: cov ntaub ntawv hloov kho lub sijhawm tiag tiag, cov ntaub ntawv siv cov ntaub ntawv tuaj yeem rov qab los ntawm lawv tus kheej
● Expandable water meter: expandable water meter, tib txoj kev tswj dej thiab hluav taws xob ntsuas
● Muab piv nrog tus thawj GSM, GPRS 'meter' yog ib pob ntawv hloov cov ntaub ntawv bearing thiab kis tau tus mob network tsim los ntawm GSM.
● Muaj peev xwm:
● Ntev online: Ntev npaum li daim ntawv thov GPRS qhib, nws yuav nyob online mus ib txhis, thiab tsis muaj teeb meem ntawm kev hu xov tooj poob;zoo ib yam li lub wireless private kab network.
● Them-As-You-Go: Thaum koj tuaj yeem nyob online ib txwm, koj tsis tas yuav txhawj txog cov nqi;koj tsuas yog them nqi thaum muaj tsheb khiav tawm.Nws yog kev siv-oriented nqi, thiab cov nqi them nqi ntau dua
● Ntxiv kev tshawb fawb thiab tsim nyog.
● Tam sim no nws tsuas yog tus nqi 3 xees hloov 1000 lo lus.
● Nkag mus nrawm: Cov kev pabcuam tshiab pab pawg, tsis tas yuav tsum tau siv lub sijhawm ntev dial-up kev twb kev txuas tsim txheej txheem yav dhau los.
● Hloov pauv dawb: cov kev pabcuam suab thiab cov ntaub ntawv tuaj yeem ua tau
● Txhawm rau hloov mus siv, ob qho tib si hu thiab siv Is Taws Nem yog raug.
● High-speed kis tau tus mob: Theoretical siab tshaj plaws kis tau tus mob ceev ntawm GPRS yog 171.2kbps.Tam sim no, GPRS tuaj yeem pab txhawb kev sib kis ntawm kwv yees li 56Kbps.
Kev thov cheeb tsam
DDSY1772 hluav taws xob ib-theem prepaid hluav taws xob ntsuas hluav taws xob yog ib hom tshiab ntawm wireless tej thaj chaw deb prepaid hluav taws xob lub zog tsim los ntawm peb lub tuam txhab los ntawm kev siv hluav taws xob ib-theem hluav taws xob ntsuas hluav taws xob nrog kev ua haujlwm zoo, uas muaj ntau yam haujlwm xws li hluav taws xob ntsuas hluav taws xob, tswj kev thauj khoom. thiab tswj cov ntaub ntawv siv.Lub 'meter' yog ib qho khoom zoo tshaj plaws rau kev hloov kho lub zog siv hluav taws xob tam sim no, paub txog kev lag luam ntawm hluav taws xob hluav taws xob, daws qhov teeb meem ntawm kev them nqi thiab kho cov xwm txheej ntawm daim phiaj hluav taws xob.
Khoom Specifications
| ntsuas tam sim no (A) | 2.5 (10), 5 (20), 10 (40), 15 (60), 20 (80), 30 (100) |
| Rated voltage (V) | 220/240 ib |
| Rated zaus (Hz) | 50/60 |
| chav kawm ntawm qhov raug | 1 级/2 级 |
Khoom Qhia
