Ua raws li tus qauv thoob ntiaj teb rau Prepaid Meters
PebSTS Ib Theem Ib Theem Prepaid Zog Meterua raws li STS (Standard Transfer Specification) tus qauv. Peb yog Zhejiang Qunte Tshiab Zog Technology Co., Ltd., thiab peb ua qhov ntsuas no rau kev lag luam hauv Africa, Southeast Asia, thiab Middle East. Raws li IEC 62055-41. Nws siv 20 tus lej token rau kev lag luam. Cov neeg muas zaub yuav credit hauv xov tooj, POS, lossis online. Lawv tau txais 20 tus lej code. Lawv ntaus nws rau hauv lub ntsuas, thiab credit ntxiv. Tsis xav tau IC card. Tsis muaj daim npav los hnav lossis poob.
Kev ruaj ntseg siab nrog Advanced Encryption
Qhov noSTS Ib Theem Ib Theem Prepaid Zog Metersiv zog encryption zoo li TDEA. Nws nres cov tokens cuav thiab rov ua qhov kev tawm tsam. Txhua qhov kev hloov pauv tuaj yeem taug qab. Ib tus neeg siv khoom hauv Nigeria tau muaj teeb meem nrog daim npav cuav. Tom qab hloov mus rau peb lub ntsuas STS, tsis muaj kev them nqi txhaum cai ntxiv lawm. Lawv cov nyiaj tau los nce 30%. Qhov no qhia tau hais tias ua raws li cov qauv thoob ntiaj teb tsim kev ntseeg siab.
Kev ntsuas tseeb nrog cov yam ntxwv ntxiv
Qhov noSTS Ib Theem Ib Theem Prepaid Zog Metersiv ADI nti los ntawm Asmeskas. Nws yog qhov tseeb rau Chav Kawm 1. Nws ntsuas lub zog rau pem hauv ntej thiab thim rov qab. Nws tseem txhawb nqa cov nqi se thiab lub sijhawm - ntawm - tus nqi siv. Nws pom yog tias ib tug neeg qhib lub hau lossis sim siv cov hlau nplaum. Yog tias muaj ib yam dab tsi tsis ncaj ncees lawm, nws txiav lub hwj chim thiab sau cov xwm txheej. Nws muaj IR thiab RS485 chaw nres nkoj. Koj tseem tuaj yeem ntxiv GPRS, 4G, lossis LoRa rau cov chaw taws teeb token xa. Rau cov tuam txhab fais fab thiab cov tswj vaj tse loj, qhov noSTS Ib Theem Ib Theem Prepaid Zog Meteryog qhov kev xaiv txhim khu kev qha.
Technical Specifications
|
Parameter |
Specification |
|
Rated Voltage |
AC220V 50Hz / 60Hz |
|
Tam sim no Specifications |
5(20)A, 10(40)A, 15(60)A, 20(80)A |
|
Qhov tseeb Class |
Chav Kawm 1 |
|
Txuj |
IEC 62055-41 (STS) |
|
Encryption |
TDEA, ruaj ntseg token system |
|
Kev sib txuas lus |
IR, RS485, yeem GPRS / 4G / LoRa |
|
Anti -tamper |
Npog qhib nrhiav kom pom, sib nqus cuam tshuam nrhiav pom |
Cim npe nrov: sts ib theem prepaid kw meter, Tuam Tshoj sts ib theem prepaid kwh meter manufacturers, hoobkas
