I-Hot Factory Motor Shut-off Valve yangaphakathi ku-Domestic Smart Natural Gas Meter ye-Prepaid IC Card
Sijabulela isimo esihle kakhulu phakathi kwabathengi bethu bempahla yethu esezingeni eliphezulu, ithegi yamanani anolaka kanye nokwesekwa okukhulu kwe-Hot sale Factory Motor Shut-off Internal Valve ku-Domestic Smart Natural Gas Meter ye-Prepaid IC Card, Siyakwamukela ukuthuthukisa ubudlelwano bebhizinisi obuphelele nobuhlala isikhathi eside nebhizinisi lethu ukwenza amandla amahle kakhulu komunye nomunye. ukwaneliseka kwamakhasimende kuwumsebenzi wethu waphakade!
Sijabulela isimo esihle kakhulu phakathi kwabathengi bethu ngekhwalithi enhle kakhulu, ithegi yamanani anolaka kanye nokusekelwa okukhulu kakhuluI-China Industrial Valve kanye ne-Smart Motor Valve, Sihlanganisa ukuklama, ukukhiqiza nokuthekelisa kanye nabasebenzi abanekhono abangaphezu kwe-100, uhlelo oluqinile lokulawula izinga kanye nobuchwepheshe abanolwazi. Sigcina ubudlelwano bebhizinisi besikhathi eside nabadayisi nabasabalalisi bakha amazwe angaphezu kuka-50, njenge-USA, UK, Canada, Europe kanye Afrika njll.
Indawo yokufaka
Ivalvu yemoto ingase ifakwe kumitha yegesi ehlakaniphile.
Izinzuzo
Izinzuzo zevalvu yebhola eyakhelwe ngaphakathi
1.Ukuvala ngokushesha
I-2.Isakhiwo esizinzile Ukucindezela okuphezulu kungafinyelela ku-200mbar
3.Vala ngamandla aphansi
I-4.Izixazululo ezenziwe ngezifiso eziguquguqukayo: Ungakhetha umsebenzi wokushintsha kusuka ezintanjeni ezi-2 kuye kweziyi-6.
5.Akukho ukuvinjwa kwezimoto
Umyalelo Wokusetshenziswa
1. Intambo yokuhola yalolu hlobo lwe-valve inezincazelo ezintathu: izintambo ezimbili, izintambo ezine noma izintambo eziyisithupha. Intambo eholayo ye-valve enezintambo ezimbili isetshenziswa kuphela njengomugqa wamandla wesenzo se-valve, intambo ebomvu ixhunywe kokuphozithivu (noma okunegethivu), futhi ucingo olumnyama luxhunywe kokunegethivu (noma oluphozithivu) ukuze uvule i-valve (ikakhulukazi; ingasethwa ngokuvumelana nezidingo zekhasimende). Kumavalvu anezintambo ezine kanye nama-wir e ayisithupha, izintambo ezimbili (ezibomvu nezimnyama) ziyizintambo zokuphakela amandla zesenzo sevalvu, kanti izintambo ezimbili noma ezine ezisele ziyizintambo zokushintshwa kwesimo, ezisetshenziswa njengezintambo ezikhipha isignali ukuze zivuleke. kanye nezikhundla ezivaliwe.
2. Izidingo zokunikezwa kwamandla: I-DC2.5V yama-2s lapho uvula i-valve. Lapho i-valve ivala, isikhathi sokunikezwa kwamandla kufanele sibe side kuno-300ms, futhi i-valve ingavulwa futhi ivalwe ngokuphumelelayo.
3. I-voltage encane yokushayela ye-valve akufanele ibe ngaphansi kuka-2.5V. Uma umklamo wamanje womkhawulo usenqubo yokuvula nokuvala i-valve, inani lamanje lomkhawulo ngeke libe ngaphansi kuka-100mA.
4. Kunconywa ukuthi umthamo omncane we-DC we-valve akufanele ube ngaphansi kuka-2.5V. Uma umklamo wamanje womkhawulo usenqubo yevalvu yokuvula nokuvala, inani lamanje lomkhawulo akufanele libe ngaphansi kuka-60mA.
I-Tech Specs
| Izinto | izidingo | Okujwayelekile |
| Indawo yokusebenza | Igesi yemvelo,LPG | |
| Ibanga lokugeleza | 0.016-6m3/h | |
| Ukwehla Kwengcindezi | 0 - 20KPa | |
| Meter suit | G1.6/G2.5 | |
| I-voltage yokusebenza | I-DC2.5–3.9V | |
| I-ATEX | I-ExicⅡBT4 Gc | EN 16314-2013 7.13.4.3 |
| Izinga lokushisa lokusebenza | -25℃～60℃ | EN 16314-2013 7.13.4.7 |
| Umswakama ohlobene | 5%～90% | |
| Leka | 2KPaor 7.5ka＜1L/h | EN 16314-2013 7.13.4.5 |
| Ukusebenza kukagesi wezimoto | 14±10%Ω/8±2mH | |
| Ukumelana nomkhawulo wamanje | 10±1%Ω | |
| Ubuningi bamanje | ≤173mA(DC3.9V) | |
| isikhathi sokuvula | ≤2s(DC3V) | |
| Isikhathi sokuvala | ≤0.3s(DC3V) | |
| Ukushintsha Umkhawulo | Alukho uhlangothi/uhlangothi olulodwa/izinhlangothi ze-twp | |
| Shintsha ukumelana | ≤0.2Ω | |
| Ukulahlekelwa yingcindezi | Inekesi lemitha≤200Pa | EN 16314-2013 7.13.4.4 |
| ukukhuthazela | ≥10000次 | EN 16314-2013 7.13.4.8 |
| Indawo yokufaka | Inlet |
Sijabulela isimo esihle kakhulu phakathi kwabathengi bethu bempahla yethu esezingeni eliphezulu, ithegi yamanani anolaka kanye nokwesekwa okukhulu kwe-Hot sale Factory Motor Shut-off Internal Valve ku-Domestic Smart Natural Gas Meter ye-Prepaid IC Card, Siyakwamukela ukuthuthukisa ubudlelwano bebhizinisi obuphelele nobuhlala isikhathi eside nebhizinisi lethu ukwenza amandla amahle kakhulu komunye nomunye. ukwaneliseka kwamakhasimende kuwumsebenzi wethu waphakade!
I-Hot sale FactoryI-China Industrial Valve kanye ne-Smart Motor Valve, Sihlanganisa ukuklama, ukukhiqiza nokuthekelisa kanye nabasebenzi abanekhono abangaphezu kwe-100, uhlelo oluqinile lokulawula izinga kanye nobuchwepheshe abanolwazi. Sigcina ubudlelwano bebhizinisi besikhathi eside nabadayisi nabasabalalisi bakha amazwe angaphezu kuka-50, njenge-USA, UK, Canada, Europe kanye Afrika njll.
