Lora Wireless Chaw Taws Teeb Nyeem Ntawv Dej Dej (Hom Ntub Dej)
LXSY-15WL rau LXSY-50WL (15mm txog 50mm) yog ib hom ntsuas ntsuas ntse nrog kev nyeem ntawv nyob deb, yooj yim rau kev tswj hwm ntse ntawm cov tuam txhab muab dej, nrog kev sib cais tsim (cov khoom siv hluav taws xob raug sib cais thiab cov dej pov thawj qib tuaj yeem ua tus IP 68), nrog rau ntau lub dav hlau ntub hom ntsuas raws li lub hauv paus ntsuas.
Nta:
Ib feem ntawm Lora meter yog ntau lub dav hlau ntub lossis hom qhuav, nrog qhov raug siab, qis pib ntws, nyeem yooj yim, lub neej ntev, thiab lwm yam.
Ntsib EMC/ESD/EMI, kev tsim qauv ntawm kev sib nqus sib nqus rau cov khoom siv hluav taws xob, mus txog qib kev lag luam.
Lub wireless module tau sib cais nrog cov khoom siv, kom yooj yim tswj.
Cov khoom siv hluav taws xob tau sib cais sib cais, thiab qib pov thawj dej tuaj yeem yog IP 68.
Tsis muaj thaiv, thiab yooj yim installation.
Parameters ntawm Electronics
| Yam khoom | Parameters | Sau ntawv |
| Ua hauj lwm Voltage | 2.7-3.6V | Lithium roj teeb |
| Kub Ua Haujlwm | -20-75ºC | Tus qauv hluav taws xob |
| Ua hauj lwm vaum | 10% -90% txheeb ze cov av noo, tsis muaj hws | |
| Zaus Ua Haujlwm | 470-510MHz 868-915 MHz | ua kom xaj |
| RF Modulation | LoRa | Cov cuab yeej siv hluav taws xob hloov pauv tsis tuaj yeem' tsis ntes thiab txheeb xyuas lub teeb liab. |
| Hloov Fais Fab | ≤100mW | 20dBm (siab tshaj) |
| Tau Txais Kev Ruaj Ntseg | -136 ± 1dBm | |
| Kev Sib Txuas Lus | 1-3Km | Lub Nroog Nyob Ib puag ncig. Ib puag ncig sib txawv, sib txawv kev sib txuas lus. |
| Zoo li qub tam sim no | & lt; 4μA | |
| Nruab Nrab Tam Sim No | & lt; 9μA | |
| Xa Tam Sim No | & lt; 110mA | |
| Tau Txais Tam Sim No | & lt; 15mA | |
| Sijhawm sawv | Sawv tam | Lub sijhawm tiag tiag sawv |
| Roj Teeb Lub Neej | Txog 6 xyoos |
Tsis Siv Neeg Network Topology ntawm NB Dej Ntsuas.
Kev Ua Raws Cai
Cov ntaub ntawv txheej txheem ua raws li ISO 4064 Chav B, Chav C, R80, R100, R125 lossis R160 tus qauv rau kev teeb tsa kab rov tav.
Kev Ua Haujlwm:
Dej kub: ≤50ºC rau ntsuas dej txias; ≤90ºC rau ntsuas dej kub
Kev txo hwj chim: 0 ~ 95%RH
Ua Haujlwm Siab: ≤1.0 Mpa.
Kev poob siab: ≤0.063Mpa.
Ib puag ncig chav kawm: B (teeb tsa sab hauv).
Cov chav kawm hluav taws xob: E1 (thaj chaw, lag luam thiab ligh indurical)
Dej Pov Thawj Qib: IP 68.
Kev teeb tsa yuav tsum tau ua
*Lub ntsuas yuav tsum tau teeb tsa nyob rau hauv txoj haujlwm kab rov tav nrog cov lus qhia ntawm qhov ntws raws li qhia los ntawm cov xub pov rau hauv lub cev ntsuas nrog lub ntsej muag sau npe.
*Cov kav dej yuav tsum tau yaug ua ntej kev teeb tsa.
*Lub ntsuas yuav tsum muaj dej tas li thaum lub sijhawm ua haujlwm.
Qhov Siab Tshaj Plaws Tso Cai
Hauv cheeb tsam qis dua los ntawm Qmin (Q1) suav nrog tab sis tsis suav nrog Qt (Q2) yog ± 5%.
Hauv cheeb tsam sab saud los ntawm Qt (Q2) suav nrog thiab suav nrog Qmax (Q4) yog ± 2%(ntsuas dej txias).
Hauv cheeb tsam sab saud los ntawm Qt (Q2) suav nrog thiab suav nrog Qmax (Q4) yog ± 3% (ntsuas dej kub).
Accessories
Txhua lub ntsuas dej muaj ib txheej sib txuas xaiv tau: 2pcs raj, 2pcs txiv ntoo thiab 2pcs gasket
MAIN TECHNICAL DATA Raws li ISO4064: 2003 (Qub Txuj Ci)
| Loj | Ntiv | Hoob | Qs | Qp | Qt | Qmin | Min nyeem ntawv | Max nyeem ntawv |
| Tshaj dhau ntws | Nominal txaus | Kev hloov pauv | Min ntws | |||||
| DN (hli) | m³/h | L/h | m³ | |||||
| 15 | 1/2" | A | 3 | 1.5 | 150 | 60 | 0.00005 | 99999 |
| B | 120 | 30 | ||||||
| C | 22.5 | 15 | ||||||
| 20 | 3/4&"; | A | 5 | 2.5 | 250 | 100 | 0.00005 | 99999 |
| B | 200 | 50 | ||||||
| C | 37.5 | 25 | ||||||
| 25 | 1" | A | 7 | 3.5 | 350 | 140 | 0.00005 | 99999 |
| B | 280 | 70 | ||||||
| C | 52.5 | 35 | ||||||
| 32 | 11/4" | A | 12 | 6 | 600 | 240 | 0.00005 | 99999 |
| B | 480 | 120 | ||||||
| C | 90 | 60 | ||||||
| 40 | 11/2" | A | 20 | 10 | 1000 | 400 | 0.00005 | 99999 |
| B | 800 | 200 | ||||||
| 50 | 2" | A | 30 | 15 | 4500 | 1200 | 0.00005 | 99999 |
| B | 3000 | 450 | ||||||
MAIN TECHNICAL DATA Raws li ISO4064: 2014 (Tus Qauv Tshiab)
| DN | Mm | 15 | 20 | 25 | 32 | 40 | 50 |
| SIZE | Ntiv | 1/2" | 3/4&"; | 1" | 11/4" | 11/2" | 2" |
| Q4(m³/h) | 3.125 | 5 | 7.875 | 12.5 | 20 | 31.25 | |
| Q3(m³/h) | 2.5 | 4 | 6.3 | 10 | 16 | 25 | |
| R80 | Q2(L/h) | 50 | 80 | 126 | 200 | 320 | 500 |
| Q1(L/h) | 31.25 | 50 | 78.75 | 125 | 200 | 312.5 | |
| R100 | Q2(L/h) | 40 | 64 | 100.8 | 160 | 256 | 400 |
| Q1(L/h) | 25 | 40 | 63 | 100 | 160 | 250 | |
| R125 | Q2(L/h) | 32 | 51.2 | 80.64 | 128 | 204.8 | 320 |
| Q1(L/h) | 20 | 32 | 50.4 | 80 | 128 | 200 | |
| R160 | Q2(L/h) | 25 | 40 | 63 | 100 | 160 | 250 |
| Q1(L/h) | 15.62 | 25 | 39.37 | 62.5 | 100 | 156.2 | |
| Min nyeem ntawv (m³) | 0.00005 | 0.00005 | 0.00005 | 0.00005 | 0.00005 | 0.00005 | |
| Max nyeem ntawv (m³) | 99999 | 99999 | 99999 | 99999 | 99999 | 99999 | |
| Siab siab (MAP) | 16 | 16 | 16 | 16 | 16 | 16 | |
| Max poob (ΔP) | 63 | 63 | 63 | 63 | 63 | 63 | |
| Kub tshaj plaws | T50 | T50 | T50 | T50 | T50 | T50 | |
Qhov ntev thiab qhov hnyav
| Loj (DN) | Kab rov tav | Txuas Xov | ||
| Ntev L | Dav B | Qhov siab H. | ||
| hli | hli | D | ||
| 15 | 165 | 90 | 150 | G¾B |
| 20 | 195 | 90 | 152 | G1B |
| 25 | 225 | 104 | 175 | G1¼B |
| 32 | 230 | 104 | 175 | G1½B |
| 40 | 245 | 125 | 210 | G2B |
| 50 | 280 | 160 | 230 | Flange Kawg |
Cim npe nrov: Dej Siv Lub Tshuab Ntsuas Dej, Tuam Tshoj, Chaw Tsim Khoom, Chaw Muag Khoom, Lub Hoobkas
