Iyi pombi yepurasitiki yeprepaid water mita inosanganisa kufambiswa kwemashoko pasina wire, kutonga kwakangwara, uye-mamodhi emhando yekubhadhara michina yakawanda, ichishanda semudziyo mukuru wekugadzirisa zviwanikwa zvemvura zvechizvino-zvino uye kuyera mita nenzira kwayo. Pamusoro pezvo, kubatanidza pombi yepurasitiki inopa mita iyi yemvura maitiro ekureruka, nyore kuisa uye mutengo-unoshanda.
Technical Parameters
|
Items |
Parameter |
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|
Nominal caliber |
DN15 |
DN20 |
DN25 |
|
Overload Flow Q4(m³/h) |
3.125 |
5 |
7.875 |
|
Permanent Flow Q3(m³/h) |
2.5 |
4 |
6.3 |
|
Kuyerera kwemuganhu Q2(m³/h) |
0.04 |
0.064 |
0.1008 |
|
Min Flow Q1(m³/h) |
0.025 |
0.04 |
0.063 |
|
Mvura Isingapindi Chinhanho |
IP68 |
||
|
Nzvimbo Yekushanda |
-10℃-55℃, Zvishoma pane kana kuenzana ne100% RH |
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|
Kukurukurirana |
LoRa isingasviki kana kuenzana ne1KM, LoRaWAN isingasviki kana kuenzana ne10KM (Chinhambwe chaicho chinoenderana nemamiriro ezvinhu) |
||
|
Bhatiri |
Lithium bhatiri (Er2650,8500mAh); 8 makore ehupenyu nguva; bhatiri rinochinjana |
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|
Magetsi |
DC 3.6V |
||
|
Ratidza Zvirimo |
Balance, mvura yakatengwa, mari yakashandiswa, mvura yakadyiwa, Voltage, version Nos, etc |
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|
Static Currency |
<20uA |
||
|
Max achiverenga |
99999 degree |
||
|
Kukanganisa Kwakawanda Kunobvumirwa |
Q1 Zvishoma pane kana kuenzana neQ Zvishoma pane kana kuenzana neQ2: ±5% Q2 Zvishoma pane kana kuenzana neQ Zvishoma pane kana kuenzana neQ4:±2% |
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Mabasa
(2)Emergency Mvura (overdraft)
(3) Vhuru yakavhurika uye ivhare otomatiki
(4)Chaiyo-Nguva Clock
(5) Flexible tariff uye kuunganidza zvikwereti marongero
(6) Anti magineti tamper
(8)Multi payment Type, Token, Mobile, Pose, E-bhangi, nezvimwe.
(9)Magineti kudzivirira munda
(10)yambiro yakaderera yechikwereti
(11)Data Rekodha:①10 makore ekushandisa data rekodhi nemwedzi
②10 makore ekushandisa data rekodhi neawa
Core System Zvikamu
Iyi pombi yepurasitiki prepaid water meter system inoumba yakakwana ecosystem ine zvikamu zvina zvakakosha:
Smart Water Meter:Inowanikwa muvelocity, volumetric, uye ultrasonic shanduro, inouya neLCD kuratidza uye yakabatanidzwa LoRa/LoRaWAN isina waya modules. Iyo inosangana neyepasi rose STS standard IEC62055-41,51, ichigonesa kure kurecharge uye data query.
Kuparadzanisa CIU:Iyo Customer Interface Unit (CIU) inoshandiswa pakuchajisa mita uye kutarisa data. Yakashongedzerwa neinobatika LCD keypad (ChiRungu kuratidza) uye LoRa/LoRaWAN modules (yakafanana nemamita), inogonesa RF kutaurirana pasina waya ine programmable chinhambwe che100-200m munzvimbo dzinogara vanhu.
HDS Platform:The Hardware & Digital Billing Management System (HDMS) inobata kutengesa mvura, chaiyo-kutarisa nguva yemamita, kuchengetedza data, nekuongorora nhamba, ichipa imwe{1}}stop back end management solution.
Mobile Vending Solution:Yakabatanidzwa ne-nzvimbo dzekubhadhara nemabhanga emuno, inobvumira kutengesa mvura kuburikidza nePOS terminals kana nharembozha, zvichiita kuti vashandisi vapedze kubhadhara chero nguva, chero kupi.
Installation Instructions
Pre-Kuiswa
Env: -10 dhigirii -55 dhigirii , RH Zvishoma pane kana kuenzana ne100%, hapana simba remagineti minda/vibration/waterlogging.
Equip: Chengetedza isina kukanganisa mita (DN15/20/25, ndarira / plastiki), Er2650 bhatiri, CIU; pombi pressure isingasviki kana kuenzana ne1.6Mpa.
Meter Installation
Gadzirira pombi: Dzima vharafu, dhonza, chenesa.
Isa: Rongedza kuyerera kwekutungamira, shandisa gaskets, chengeta yakatwasuka (kutsauka Kusiri kana kuenzana ne5%); yakakodzera Er2650 yeIP68.
CIU Setup
Isa 100-200m kubva mita (0 dhigirii -50 dhigirii).
Simba (5V adapter/4 AAA mabhatiri), peya kusvika LED yaramba yakabatidzwa.
Tumira{{0}Isa Muedzo
Tarisa kuti pane kubuda; bvunzo CIU (mubvunzo wedata, 20-digit token recharge, auto valve).
Notes
Hapana disassembly isina mvumo; rekodha kuverenga kwekutanga/serial nhamba.
