MD-S271 series wireless smart fire hydrant davhlau ya nyob twg yog lub davhlau ya nyob twg ntse nrog wireless kis tau tus mob muaj nuj nqi tsim los daws cov ntawv thov scenario ntawm hluav taws kub hydrant kev nyab xeeb.
Cov khoom lag luam no yog siv los ntawm cov roj teeb lithium built-in, nrog lub zog siv hluav taws xob tsawg tsawg thiab lub roj teeb lub neej ntev txog 5 xyoos.Cov koob no muaj ib qho built-in wireless kis tau tus mob module thiab muaj ntau yam kev sib txuas lus wireless, suav nrog 4G / LORa / NB-iot.
Lub plhaub patented yog tsim los tiv taus 300kg muaj zog sab nraud cuam tshuam, thiab tau dhau los ntawm IP68 cov ntawv pov thawj tsis muaj dej tsis zoo thiab ntsuas kub tsis kam.Tus tsim tshwj xeeb los tiv thaiv khov tuaj yeem ua kom ntseeg tau tias nws tseem ua haujlwm ib txwm nyob hauv qhov hnyav sab nraum zoov hauv qab -30 ℃.Cov khoom lag luam no muaj ntau yam haujlwm xws li lub tswb nrov thiab tsis tshua muaj siab, hloov lub tswb nrov, tiv thaiv qaij, GPS tso, tsis tshua muaj roj teeb tswb, thiab lwm yam. sij hawm.Qhov hluav taws kub hydrant ntse lub davhlau ya nyob twg muaj ntau txoj kev teeb tsa, txhawb nqa flange installation, thiab yog nruab nrog cov khoom siv xws li flanges installation, hydraulic kav, thiab kev teeb tsa kev teeb tsa kom ntseeg tau tias kev txav mus los ntawm qhov chaw teeb tsa.
Nyob rau tib lub sijhawm, nws kuj txhawb kev teeb tsa hauv qhov hluav taws kub hydrant zoo, thiab cov txheej txheem kev xaiv cais tuaj yeem yooj yim ntsia tau rau hauv qhov hluav taws kub hydrant zoo.
Khoom nta:
Tsawg-zog tsim, siv los ntawm lithium roj teeb, roj teeb lub neej 5 xyoo
IP68 waterproof ntsuam xyuas ntawv pov thawj
4G / LORa / NB-iot ntau txoj kev xa xov wireless yog xaiv tau
Anti-tsawg kub tsim, -30 ℃ tseem ua hauj lwm ib txwm
Txhawb ntau yam kev debugging functions
Txhawb NB-iot / 4G wireless kev sib txuas lus hom;
Txhawb Bluetooth / khawm / platform chaw taws teeb teeb tsa nrog cov dej kub npau / tawm dej kom pom muaj nuj nqi;
Bluetooth positioning muaj nuj nqi Lithium roj teeb fais fab mov, roj teeb lub neej rau ntau tshaj 3 xyoos.
Specification:
| Qauv | MD-S271-4G, MD-S271-LR, MD-S271-NB |
| Kev sib kis | 4G, LORa, NB-iot |
| Ntau yam | 0-2.5MPa |
| Overload Siab | 200% |
| Qhov tseeb Class | 1% FS |
| Inclining tswb | > 15 ° inclination tswb * 1 |
| Cov khoom siv hluav taws xob | 3.6V lithium roj teeb |
| GPS Positioning | Positioning raug ± 5 meters * 1 |
| Plhaub Khoom | Nylon plhaub |
| Cov khoom siv hluav taws xob | 3.6V lithium roj teeb |
| Kev ruaj ntseg ntev | ± 0.25% FS / xyoo (hom.) |
| Zaub | LCD npo sab hauv |
| Ua haujlwm kub | -30 ~ 70 ℃ |
| Kev them nyiaj kub | 0 ~ 60 ℃ |
| Kev tiv thaiv hluav taws xob | Anti-electromagnetic cuam tshuam |
| Tus nqi piv txwv | 3 vib nas this/lub sij hawm |
| Upload tus nqi | 30 feeb - 1440 feeb tuaj yeem teem caij |
| Tswb Point Setting | Lub tswb nrov / tsis tshua muaj siab tswb / fluctuating siab tswb |
| Cov ntaub ntawv Configuration | Key configuration/Bluetooth configuration/remote configuration |
| Txoj Kev Txhim Kho | G1/2 xov / flange installation / hluav taws xob hoop installation |
| Chav kawm tiv thaiv | IP68 |
| Daim ntawv thov teb | Sab nraum zoov hluav taws hydrant |
Post lub sij hawm: Feb-16-2022