STS (Standard Transfer Specification) yatanguye nk’ubwubatsi bufunguye bwatangujwe muri Afirika y’Epfo mu 1993, mu ntango bwari ubwo gutanga ikimenyetso c’ugutanga amashanyarazi imbere y’igihe. Mu nyuma, ryasohowe na IEC (Komisiyo mpuzamakungu y’ubuhinga bw’amashanyarazi) nk’itegeko mpuzamakungu IEC62055-41,51, ubu rero rirakoreshwa cane no mu bipimo vy’amazi na gazi. Igipima amazi ca STS Smart Prepaid Water Meter gifise ubuhinga buteye imbere kugira ngo kigire inyishu nziza, zishobora guhinduka, kandi zishobora kwizigirwa zo gupima amazi no kuyacungera.
Ivyagezwe vy'ubuhinga
|
Ibintu |
Parametere |
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|
Igitigiri c'izina |
DN15 |
DN20 |
DN25 |
|
Ugutwara birenze urugero Q4(m3/h) |
3.125 |
5 |
7.875 |
|
Ugutemba ubudasiba Q3(m3/h) |
2.5 |
4 |
6.3 |
|
Urubibi rutemba Q2(m3/h) |
0.04 |
0.064 |
0.1008 |
|
Min Ugutemba Q1(m3/h) |
0.025 |
0.04 |
0.063 |
|
Urugero rwo gukingira amazi |
IP68 |
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|
Ibidukikije vyo gukoreramwo |
-10 degre -55 degre , Muto canke bingana na 100%RH |
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|
Guhanahana amakuru |
LoRa Iri munsi canke ingana na 1KM, LoRaWAN Iri munsi canke ingana na 10KM (Urugendo nyarwo ruvana n’ivyo bihe) |
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|
Akuma |
Bateri ya litiyumu (Er2650.8500mAh); imyaka 8 y’ubuzima; Bateri irahindurwa |
||
|
Amashanyarazi |
DC 3.6V |
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|
Erekana ibirimwo |
Uburinganire, amazi yaguzwe, umubare wakoreshejwe, amazi yakoreshejwe, umuriro, inomero za verisiyo, n'ibindi |
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|
Ifaranga ridahinduka |
<20uA |
||
|
Gusoma cane |
99999 degre |
||
|
Ikosa ryemewe ryinshi |
IKIBAZO 1 Muto canke bingana na Q Muto canke bingana n'IKIBAZO CA2: ±5% Q2 Muto canke bingana na Q Muto canke bingana na Q4:±2% |
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Inyungu nyamukuru
Uretse ibikorwa vy’ishimikiro vy’igipimo c’amazi c’imbere y’igihe, iki gipimo c’amazi c’imbere y’igihe c’imiyoboro y’umuringa gifise ivyiza nyamukuru bikurikira.
Uguhuza:Itahura ugukorana hagati y'ibice vya sisitemu vyakozwe n'abahinguzi batandukanye ba sisitemu zo kwishura imbere y'igihe, bica inzitizi y'ukudahuza kw'ibara-.
Kwimurira amakuru vyoroshe:Irungika inguzanyo/umubare w’amazi biciye ku kimenyetso c’imibare 20-, bikaba bikuraho ivy’ugukenera ubuhinga bwo gutanga amakuru bwo hanze (ata kimenyetso), ivyo bikaba vyorosha uburyo bwo gutanga amakuru.
Gugura amazi ashobora guhinduka:Ishigikira guhindura hagati y’uburyo bwo kwishura mbere n’uburyo bwo kwishura inyuma. Abaguzi barashobora kugura amazi biciye mu bigo vyashinzwe biciye ku POS canke amahera, canke kwikorera biciye ku matelefone ngendanwa bakoresheje APP, USSD, canke e-payment, bagahuza n’ingeso zitandukanye zo gukoresha.
Impamvu yo guhitamwo amatiyo y'umuringa
Ugereranije n’ibipimo vy’amazi vy’imiyoboro y’ipulasitike-, ibipimo vy’amazi vy’imiyoboro vy’umuringa vyishyuwe imbere y’igihe birafise ivyiza bikurikira.
Uguhangana n'umukazo gukomeye, bibereye amazi akanye n'ashushe:Ishobora guhangana n’umuvuduko munini (kenshi 2.0Mpa), ikora ku miyoboro y’amazi akanye n’ashushe, ni nziza ku bihe vy’umuvuduko munini nk’amazi atera hejuru.
Ingaruka-zihangana & ziramba:Umuringa urakomeye kandi urakomeye, ntiworoshe guca iyo ukubiswe mu gihe wo gutwara canke wo gukoresha, ivyo bikaba bituma umara igihe kirekire.
Ubushuhe-bushobora guhangana n'umuriro:Ntizishobora gusenyuka canke ngo zisaduke iyo ubushuhe burengeye, ubushuhe buto bushobora kwaguka/gucika intege, bushobora guhangana neza n’umuriro kugira ngo bigabanye ingorane z’umuriro.
Igihe kirekire-ugushikama:Si vyoroshe gutera umugese mu buryo bwinshi bw’amazi; naho "amazi y'icatsi kibisi y'umuringa" yoshobora kuboneka mu mazi yihariye ayoroshe, aracari akomeye kuruta amametero amwe amwe y'ipulasitike amaze gusukurwa.
