Khoom nta
Integrated 'meter' thiab valve, tag nrho cov qauv kaw, tiv thaiv kev ua phem
Myooj yim pib ntws qis
Tsis muaj qhov txav txav, qhov tseeb yuav tsis hloov tom qab ua haujlwm ntev
Nrog kev ua haujlwm ntawm kev kuaj tus kheej, ntws sensor Tswb, Kub Sensor Tswb, Tshaj Tshaj Tawm Tswb thiab roj teeb hauv qab hluav taws xob tswb
Nrog optic hluav taws xob interface, tes tuav infrared ntsuas ntsuas ntsuas tau nyeem ncaj qha
Support swiping card rau recharge thiab tswj qhov system tej thaj chaw deb valve tswj.
Low siv tsim, roj teeb tuaj yeem ua haujlwm tsis tu ncua rau10xyoo
Bi-directional ntsuas rau pem hauv ntej thiab rov qab ntws
Raws li kev cai huv huv rau cov dej haus
Technical Parameter
| Max.Ua Haujlwm Siab | 1.6 Mpa |
| Chav Kawm Kub | T30 |
| Qhov tseeb Class | TS EN ISO 4064 Kev Ua Tau Zoo Qib 2 |
| Khoom siv lub cev | Stainless hlau SS304(xaiv.SS316L) |
| Roj teeb lub neej | 10 Xyoos (Consumption≤0.3mW) |
| Chav kawm tiv thaiv | IP68 |
| Environmental kub | -40～+70 ℃,≤ 100% RH |
| Kev poob siab | Δ P25(Raws li qhov sib txawv dynamic ntws) |
| Climatic Thiab Mechanical Ib puag ncig | Chav Kawm O |
| Electromagnetic Class | E2 |
| Kev sib txuas lus | Wired M-bus, RS485;Wireless LoRaWAN;NB-IoT; |
| Zaub | 9 tus lej LCD zaub ntim, ntws tus nqi, lub tswb nrov, ntws kev taw qhia, tso zis thiab lwm yam. |
| Kev sib txuas | Xov |
| Flow Profile Sensitivity Class | U5/D3 |
| Cov ntaub ntawv khaws cia | Khaws qhov tseeb 24 xyoo cov ntaub ntawv suav nrog hnub, hli thiab xyoo, Cov ntaub ntawv tuaj yeem khaws cia mus tas li txawm tias tsis siv |
| Ntau zaus | 1-4 zaug / thib ob |
Digital Display
Kev ntsuas ntau thiab qhov ntev (R250)
| Nominal Dia | Permanent Flow Q3 | Transitional Flow Q2 | Yam tsawg kawg nkaus Q1 | Installation yam tsis muaj kev sib txuas accessories (A) | Installation nrog kev sib txuas accessories(B) | L | L1 | H | Ntev ntawm kev sib txuas accessories(S) | W |
| DN (mm) | (m3/h) | (m3/h) | (m3/h) | mm | mm | mm | mm | mm | ||
| 15 | 2.5 | 0.016 ib | 0.010 ib | G¾B | R½ | 165 | 135 | 82 | 53.8 ib | 96 |
| 20 | 4.0 | 0.026 ib | 0.016 ib | G1B | R¾ | 195 | 157 | 90 | 60 | 100 |
| 25 | 6.3 | 0.040 ib | 0.025 ib | G1B | R1 | 225 | 165 | 96 | 70 | 100 |
Kev ntsuas ntau thiab qhov ntev (R400)
| Nominal Dia | Permanent Flow Q3 | Transitional Flow Q2 | Yam tsawg kawg nkaus Q1 | Installation yam tsis muaj kev sib txuas accessories (A) | Installation nrog kev sib txuas accessories(B) | L | L1 | H | Ntev ntawm kev sib txuas accessories(S) | W |
| DN (mm) | (m3/h) | (m3/h) | (m3/h) | mm | mm | mm | mm | mm | ||
| 15 | 2.5 | 0.016 ib | 0.006 ib | G¾B | R½ | 165 | 135 | 82 | 53.8 ib | 96 |
| 20 | 4.0 | 0.026 ib | 0.010 ib | G1B | R¾ | 195 | 157 | 90 | 60 | 100 |
| 25 | 6.3 | 0.040 ib | 0.016 ib | G1B | R1 | 225 | 165 | 96 | 70 | 100 |
