Lub koob npe nrov Tuam Tshoj Lub Tsev Tsav Tsheb Sab Hauv Pob Valve rau Ntse Roj Hmab Meter ntawm Prepaid IC Daim Ntawv Pov Thawj Pov Thawj thiab Tsis Muaj Kev Nyuaj Siab
Thaum nyob rau ob peb xyoos dhau los, peb lub koom haum tau nqus thiab zom cov thev naus laus zis tshiab ob qho tib si hauv tsev thiab txawv teb chaws. Lub caij no, peb lub koom haum cov neeg ua haujlwm ib pab pawg kws tshaj lij tau mob siab rau kev nce qib ntawm lub koob npe nrov Tuam Tshoj Lub Tsev Hluav Taws Xob Internal Ball Valve rau Smart Gas Meter ntawm Prepaid IC Card Explosion Proof thiab Tsis Muaj Kev Nyuaj Siab, Yog tias koj tab tom nrhiav rau qhov zoo, ceev. kev xa khoom, zoo tshaj plaws tom qab kev txhawb nqa thiab tus neeg muag khoom muaj txiaj ntsig zoo hauv Suav teb rau kev sib txuas ua lag luam me me mus ntev, peb yuav yog koj qhov kev xaiv zoo tshaj.
Thaum nyob rau ob peb xyoos dhau los, peb lub koom haum tau nqus thiab zom cov thev naus laus zis tshiab ob qho tib si hauv tsev thiab txawv teb chaws. Lub caij no, peb lub koom haum ua haujlwm ib pab pawg kws tshaj lij tau mob siab rau kev nce qib ntawmTuam Tshoj Industrial Valve, Ntse Motor Valve, Saib rau pem hauv ntej, peb yuav ua kom nrawm nrog lub sijhawm, txuas ntxiv tsim cov khoom tshiab. Nrog peb pab neeg tshawb fawb muaj zog, cov chaw tsim khoom siab heev, kev tswj xyuas kev tshawb fawb thiab cov kev pabcuam sab saum toj, peb yuav muab cov kev daws teeb meem zoo rau peb cov neeg siv khoom thoob ntiaj teb. Peb ua tsaug caw koj los ua peb cov neeg koom tes ua lag luam rau kev sib nrig sib pab.
Qhov chaw teeb tsa
Lub cev muaj zog valve tuaj yeem ntsia tau rau hauv lub ntsuas roj ntse.
Qhov zoo
1.Tsis muaj kev poob siab
2.Stable qauv Max siab tuaj yeem ncav cuag 500mbar
3.Good Dust-proof Performance
4.Slexible customized kev daws teeb meem: Koj tuaj yeem xaiv qhov hloov pauv ntawm 2 xov hlau mus rau 6 xov hlau.
kev qhia siv
1. Cov hlau lead ntawm lub valve no muaj peb qhov tshwj xeeb: ob-xaim, plaub-xaim lossis rau-xaim. Cov hlau lead ntawm ob-xaim valve tsuas yog siv los ua lub valve nkaus xwb, cov hlau liab txuas nrog qhov zoo (lossis tsis zoo), thiab cov hlau dub txuas nrog qhov tsis zoo (lossis zoo) kom qhib lub valve (tshwj xeeb, nws tuaj yeem tsim raws li cov neeg siv khoom xav tau). Rau plaub-xaim thiab rau-xaim li qub, ob ntawm cov xov hlau (liab thiab dub) yog cov xaim hluav taws xob rau kev ua haujlwm ntawm lub valve, thiab ob lossis plaub ntawm cov xov hlau ntxiv yog cov xwm txheej hloov cov xov hlau, uas yog siv los ua cov teeb liab tso tawm xov hlau rau qhib thiab kaw txoj haujlwm.
2. Plaub-xaim lossis rau-xaim valve qhib thiab kaw lub sijhawm teem sijhawm: Thaum lub valve qhib lossis kaw, thaum lub tshuab kuaj pom pom lub teeb liab ntawm qhov qhib lossis kaw lub valve, lub hwj chim yuav tsum tau ncua rau 300ms, thiab ces lub hwj huam mov yog nres. Tag nrho lub sijhawm qhib lub valve yog li 6s.
3. Ob-xaim lub cev muaj zog valve qhib thiab kaw tuaj yeem raug txiav txim los ntawm kev kuaj xyuas cov xauv-rotor tam sim no hauv Circuit Court. Tus nqi xauv-rotor tam sim no tuaj yeem suav tau raws li kev ua haujlwm txiav tawm hluav taws xob ntawm kev tsim hluav taws xob, uas tsuas yog cuam tshuam rau qhov voltage thiab qhov tsis kam.
4. Nws raug pom zoo tias qhov tsawg kawg nkaus DC voltage ntawm lub valve yuav tsum tsis pub tsawg tshaj 2.5V. Yog tias qhov kev txwv tam sim no nyob rau hauv lub valve txoj kev qhib thiab kaw, tus nqi txwv tam sim no yuav tsum tsis pub tsawg dua 60mA.
Tech Specs
| Cov khoom | kev xav tau | Txuj |
| Ua haujlwm nruab nrab | Natural gas, LPG | |
| Flow range | 0.016 ~ 10m3/h | |
| Siab poob | 0 ~ 50 KPa | |
| Meter suit | G1.6/G2.5/G4 | |
| Ua haujlwm voltage | DC 2.5 ~ 3.9V | |
| ATEX | ExicⅡBT4 Gc | EN 16314-2013 7.13.4.3 |
| Ua haujlwm kub | -25 ℃ ~ 60 ℃ | EN 16314-2013 7.13.4.7 |
| txheeb ze humidity | 5% ~ 90% | |
| Cov dej ntws tawm | 2KPa lossis 7.5ka ＜1L / h,50KPa ~ 5L / h | EN 16314-2013 7.13.4.5 |
| Lub cev muaj zog ua haujlwm | 35 ± 10% Ω / 23 ± 2mH + 21 ± 1% Ω | |
| 50 ± 10% Ω / 31 ± 2mH + 0 | ||
| 70 ± 10% Ω / 50 ± 2mH + 0 | ||
| Max tam sim no | ≤86mA (DC3.9V) | |
| Lub sijhawm qhib | ≤6s (DC3V) | |
| Lub sijhawm kaw | ≤6s (DC3V) | |
| Limit Hloov | None/one side/twp side | |
| Hloov tsis kam | ≤0.2Ω | |
| Kev poob siab | Nrog meter case≤200Pa | EN 16314-2013 7.13.4.4 |
| Kev ua siab ntev | ≥10000 Daim | EN 16314-2013 7.13.4.8 |
| Qhov chaw teeb tsa |
Thaum nyob rau ob peb xyoos dhau los, peb lub koom haum tau nqus thiab zom cov thev naus laus zis tshiab ob qho tib si hauv tsev thiab txawv teb chaws. Lub caij no, peb lub koom haum cov neeg ua haujlwm ib pab pawg kws tshaj lij tau mob siab rau kev nce qib ntawm lub koob npe nrov Tuam Tshoj Lub Tsev Hluav Taws Xob Internal Ball Valve rau Smart Gas Meter ntawm Prepaid IC Card Explosion Proof thiab Tsis Muaj Kev Nyuaj Siab, Yog tias koj tab tom nrhiav rau qhov zoo, ceev. kev xa khoom, zoo tshaj plaws tom qab kev txhawb nqa thiab tus neeg muag khoom muaj txiaj ntsig zoo hauv Suav teb rau kev sib txuas ua lag luam me me mus ntev, peb yuav yog koj qhov kev xaiv zoo tshaj.
Lub koob npe nrovTuam Tshoj Industrial Valve, Ntse Motor Valve, Saib rau pem hauv ntej, peb yuav ua kom nrawm nrog lub sijhawm, txuas ntxiv tsim cov khoom tshiab. Nrog peb pab neeg tshawb fawb muaj zog, cov chaw tsim khoom siab heev, kev tswj xyuas kev tshawb fawb thiab cov kev pabcuam sab saum toj, peb yuav muab cov kev daws teeb meem zoo rau peb cov neeg siv khoom thoob ntiaj teb. Peb ua tsaug caw koj los ua peb cov neeg koom tes ua lag luam rau kev sib nrig sib pab.
