1) Ibiranga ibipimo
Imikorere yo gupima nibyiza kuri metero yimbere kandi ikoreshwa.Ni ukubera ko imbaraga zabo zikoreshwa na bateri, kandi metero ihamye yemerwa na AC cyangwa DC itanga amashanyarazi, kabone niyo amashanyarazi ya DC, muri rusange ahinduka AC.Amashanyarazi ya AC afite ingaruka runaka kumikorere yo gupima, mugihe ibimenyetso bya sensor nkeya, ingaruka zo gupima nibyiza kuri bo.
2) Kugereranya amashanyarazi
intoki zifashwe kandi zigendanwa ubwoko bwa metero biroroshye gukoresha.Imetero ihamye isaba ingufu za 24VDC cyangwa 220VAC AC, metero zigendanwa hamwe nintoki ni ingufu za bateri yimbere, metero yikuramo amasaha 50, metero yintoki kumasaha 14.
3) Gupima ubushyuhe
metero ihamye kandi igendanwa irashobora gushyirwaho hamwe na Pt1000 kugirango igere ku bipimo by'ubushyuhe, ntabwo iyi ari imikorere ya metero y'intoki.
4) Amahitamo asohoka
Metero yububiko bwa metero ifite ibyasohotse byinshi nka 4-20mA, OCT, Relay, RS485, Datalogger, HART, NB-IOT cyangwa GPRS;
Ibisohoka bitwara metero zishobora gusohoka kuri 4-20mA, OCT, Relay, RS485, datalogger, nibindi.
Intoki zifashwe na metero zisohoka nubushake bwa OCT, RS232 nuburyo bwo kubika amakuru.
Igihe cyo kohereza: Nyakanga-15-2022