6 Xadhkaha Warshadaynta ee Smart Prepaid Gas Miter Valve
Goobta Rakibaadda
Faa'iidooyinka Alaabta
Faa'iidooyinka B& Motor Valve ee ku dhex-dhisan
1. Xidhid wanaagsan, iyo hoos u dhaca cadaadiska
2.Stable qaab-dhismeedka cadaadiska Max wuxuu gaari karaa 200mbar
3.Small qaab, rakibid fudud
4. La jaanqaadi kara noocyo badan oo mitirka gaasta ah
Tilmaamaha Isticmaalka
1. Xadhkaha rasaasta ee nooca waalka ah waxa uu leeyahay saddex tilmaamood: laba-silig, afar-silig ama lix-silig. Siliga rasaasta ee waalka laba-fire waxaa loo isticmaalaa oo kaliya sida xariiqda korantada falgalka waalka, siliga cas waxa uu ku xidhan yahay togan (ama taban), siliga madow waxa uu ku xidhan yahay taban (ama togan) si loo furo waalka (gaar ahaan, waxaa loo dejin karaa iyadoo loo eegayo shuruudaha macaamiisha). Afar-fiil iyo lix-fiil valves, laba ka mid ah fiilooyinka (casaan iyo madow) waa fiilooyinka korontada ee ficilka valve, iyo labada ama afar fiilooyinka soo haray waa fiilooyinka beddelka, kuwaas oo loo isticmaalo sida fiilooyinka soosaarka signalada ee furan iyo boosaska xiran.
2. Shuruudaha wakhtiga sahayda korontadu: marka la furayo/xidhayo waalka, ka dib marka la ogaado in qalabka lagu ogaanayo in valve uu ku jiro, wuxuu u baahan yahay inuu dib u dhigo 2000ms ka hor inta uusan joojin korontada, iyo wadarta wakhtiga hawlgalka waa qiyaastii 4.5s.
3. Furitaanka iyo xidhitaanka matoorka valve waxaa lagu xukumi karaa iyadoo la ogaanayo quful-rotor-ka hadda ee wareegga. Qiimaha hadda jira ee rotor-ka xiran waxaa loo xisaabin karaa iyadoo loo eegayo shaqada goynta-joojinta ee naqshadeynta wareegga, taas oo la xiriirta oo kaliya qiimaha tamarta iyo caabbinta.
4. Waxaa lagu talinayaa in danabka ugu yar ee DC ee waalka uusan ka yarayn 3V. Haddii nakhshad xaddidan ee hadda jirta ay ku jirto habka waalka ee furitaanka iyo xidhitaanka, qiimaha xadka hadda waa inuusan ka yarayn 120mA.
Tilmaamaha Farsamada
Walxaha | shuruudaha | Heerka |
Dhexdhexaadinta shaqaynaysa | Gaaska dabiiciga ah, LPG | |
Kala duwanaanshaha socodka | 0.1 ilaa 40m3/h | |
Cadaadiska Hoos u dhaca | 0~50KPa | |
Suudhka mitirka | G10/G16/G25 | |
Korantada shaqaynaysa | DC3~6V | |
ATEX | ExibⅡBT3 Gb | EN 16314-2013 7.13.4.3 |
Heerkulka shaqada | -25℃~55℃ | EN 16314-2013 7.13.4.7 |
Qoyaanka qaraabada | ≤90% | |
Diidashada | Leakage ≤0.55dm ≤ 30KPa | EN 16314-2013 7.13.4.5 |
Iska caabinta gawaarida | 20Ω±1.5Ω | |
Inductance motor | 18± 1.5mH | |
Furan celceliska hadda | ≤60mA (DC3V) | |
Hadda xiran | ≤300mA (DC6V) | |
Furitaanka & wakhtiga xidhitaanka | ≈4.5s (DC3V) | |
Cadaadiska oo luma | ≤ 375Pa (oo leh lumitaanka cadaadiska cabbirka saldhigga valve) | EN 16314-2013 7.13.4.4 |
Adkeysiga | ≥10000 jeer | EN 16314-2013 7.13.4.8 |
Goobta rakibida | Gelida |