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ibicuruzwa

Yubatswe muri moteri yumupira wa Valve ya metero ya gazi ya Smart

Icyitegererezo No.: RKF-6

Ibisobanuro bigufi:

Iki gicuruzwa ni valve idasanzwe yashyizwe muri metero ya gaze kugirango igabanye gaze.Umuyoboro ukoresha ibikoresho byohereza, byoroshya imiterere kandi bitezimbere cyane kwizerwa no gukora.Iyi ni valve yuzuye ifite ipatanti idasanzwe, ifite imikorere myiza itagira umukungugu kandi nta gitonyanga kigabanuka.


Ibicuruzwa birambuye

Ibicuruzwa

Ahantu ushyira

Umuyoboro wa moteri urashobora gushyirwaho muri metero ya gaze yubwenge.

Yubatswe -mu moteri yumupira wa Valve ya metero ya gazi ya Smart (2)

Ibyiza

1.Nta gutakaza igitutu
2.Imiterere ihamye Umuvuduko mwinshi urashobora kugera kuri 500mbar
3.Imikorere myiza yumukungugu
4.Ibisubizo byoroshye byashizweho: Urashobora guhitamo imikorere yo guhinduranya kuva insinga 2 kugeza kuri 6.

amabwiriza yo gukoresha

1. Umugozi uyobora ubu bwoko bwa valve ufite ibintu bitatu bisobanutse: insinga ebyiri, insinga enye cyangwa insinga esheshatu.Umuyoboro wambere wa wire-wire ikoreshwa gusa nkumurongo wibikorwa bya valve, umurongo wumutuku uhujwe nibyiza (cyangwa bibi), naho insinga yumukara ihujwe na negative (cyangwa nziza) kugirango ifungure valve (byumwihariko, irashobora gushirwaho ukurikije ibyo abakiriya bakeneye).Kuri insinga enye na esheshatu-insinga, ebyiri muri insinga (umutuku n'umukara) nizo nsinga zitanga amashanyarazi kubikorwa bya valve, naho insinga ebyiri cyangwa enye zisigaye ni insinga zo guhinduranya, zikoreshwa nk'insinga zisohoka zifungura kandi imyanya ifunze.
2. Imiyoboro ine-itandatu cyangwa itandatu yo gufungura no gufunga igihe cyagenwe: Iyo valve ifunguye cyangwa ifunze, mugihe igikoresho cyo gutahura kibonye ikimenyetso cyo gufungura cyangwa gufunga valve, amashanyarazi agomba gutinda kuri 300m, kandi noneho amashanyarazi arahagarara.Igihe cyose cyo gufungura valve ni hafi 6s.
3. Imashini ya moteri ebyiri zifungura no gufunga birashobora kugenzurwa no kumenya umuyaga ufunze-rotor mukuzunguruka.Agaciro kafunzwe-rotor agaciro karashobora kubarwa ukurikije amashanyarazi yaciwe-yumurongo wumurongo wumuzunguruko, ujyanye gusa na voltage nagaciro kangana.
4. Birasabwa ko ingufu za DC ntoya ya valve itagomba kuba munsi ya 2.5V.Niba imipaka igezweho iri mubikorwa bya valve yo gufungura no gufunga, agaciro ntarengwa ntigomba kuba munsi ya 60mA.

Ikoranabuhanga

Ibintu ibisabwa Bisanzwe
Uburyo bwo gukora Gazi isanzwe, LPG  
Urutonde rutemba 0.016 ~ 10m3/h  
Igitutu 0 ~ 50KPa  
Ikoti G1.6 / G2.5 / G4  
Gukoresha voltage DC2.5 ~ 3.9V  
ATEX ExicⅡBT4 Gc EN 16314-2013 7.13.4.3
Ubushyuhe bwo gukora -25 ℃ ~ 60 ℃ EN 16314-2013 7.13.4.7
Ubushuhe bugereranije 5% ~ 90%  
Kumeneka 2KPa cyangwa 7.5ka < 1L / h ,50KPa < 5L / h EN 16314-2013 7.13.4.5
Imashanyarazi 35 ± 10% Ω / 23 ± 2mH + 21 ± 1% Ω  
50 ± 10% Ω / 31 ± 2mH + 0  
70 ± 10% Ω / 50 ± 2mH + 0  
Ikigezweho ≤86mA (DC3.9V)  
Igihe cyo gufungura ≤6s (DC3V)  
Igihe cyo gusoza ≤6s (DC3V)  
Hindura Nta / uruhande rumwe / impande zombi  
Hindura ≤0.2Ω  
Gutakaza igitutu Hamwe na metero case200Pa EN 16314-2013 7.13.4.4
Kwihangana ≥10000 inshuro EN 16314-2013 7.13.4.8
Ahantu ushyira    

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