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khoom

Ntse Tsav Valve rau Gas Pipeline Chaw Taws Teeb Saib Xyuas

Qauv TSIS MUAJ: RTU-01

Lus piav qhia luv luv:

Lub IoT ntse tswj valve yog lub ntse ntse lub siab rau cov kav dej. Lub cev tseem ceeb yog tsim los ntawm hluav taws xob pob valve thiab RTU module. Nws yog ib yam khoom uas siv hluav taws xob tsawg tsawg, sib xws nrog NB-IoT thiab 4G kev sib txuas lus tej thaj chaw deb (tuaj yeem hloov pauv tau), muaj kev ntseeg siab, lub neej ua haujlwm ntev, thiab tuaj yeem kho raws li qhov xav tau; ntau yam interfaces tau tshwj tseg rau kev sib txuas ntawm cov cuab yeej sab nraud kom paub saib xyuas thiab tswj cov khoom siv sab nraud. Nws yog tsuas yog siv ua ke nrog flowmeters thiab pipeline xyuas cov khoom kom paub txog cov ntaub ntawv sau, cov ntaub ntawv khaws cia, cov ntaub ntawv uploading, flowmeter prepayment tswj thiab pipeline txiav tawm.


Product Detail

Khoom cim npe

Product Description

Lub IoT ntse tswj kev nyab xeeb valve yog cov khoom siv hluav taws xob qis qis, sib xws nrog NB-IoT thiab 4G kev sib txuas lus tej thaj chaw deb (tuaj yeem paub txog kev hloov seamless), kev ntseeg siab, kev pab lub neej ntev, thiab tuaj yeem kho raws li qhov xav tau; cov khoom reserves ib tug ntau yam ntawm Lub interface yuav siv tau rau kev sib txuas cov khoom siv sab nraud kom paub txog kev saib xyuas thiab tswj cov khoom siv sab nraud.

Cov yam ntxwv tseem ceeb:

1. Lub zog noj ntawm cov khoom belongs rau ultra-tsawg zog noj theem;

2. Siv dot matrix kua siv lead ua, cov cim lossis cov cim tuaj yeem ua ke ua ke;

3. Cov qauv kev sib txuas lus yog ywj siab, uas tuaj yeem paub hloov pauv sai thiab hloov mus rau qhov sib txawv ntawm ib puag ncig;

4. Built-in Bluetooth nyob ze-tsav kev sib txuas lus, kev sib txuas lus ncaj qha thiab kev sib cuam tshuam los ntawm lub xov tooj ntawm tes lossis ntsiav tshuaj;

5. Kev tswj chaw taws teeb thiab hauv zos IC tswj tuaj yeem hloov pauv;

6. Txhua txoj haujlwm tswj tau ua tiav hauv zos yam tsis muaj sijhawm ncua;

7. Muaj ntau txoj kev xaiv rau cov khoom siv hluav taws xob (thawj lithium roj teeb lub zog lossis cov khoom siv hluav taws xob sab nraud);

8. Kev sib txuas lus module kav hlau txais xov installation txoj kev yog xaiv tau (built-in antenna los yog lwm tus kav hlau txais xov);

9. Lub valve txhawb nqa yog qhov qhib qeeb thiab nrawm nrawm, thiab lub sijhawm kaw yog ≤2s;

10. Lub cev valve lub cev yog ua los ntawm cam khwb cia txhuas alloy, uas yog lub teeb nyob rau hauv hnyav thiab zoo nyob rau hauv corrosion kuj, thiab muaj peev xwm tiv taus lub nominal siab ntawm 1.6MPa; tag nrho cov qauv yog resistant rau kev cuam tshuam, kev co, siab thiab tsis kub, ntsev tsuag, thiab lwm yam, thiab tuaj yeem hloov mus rau ntau qhov chaw sab nraum zoov;

11. Cov tswj qhov chaw tuaj yeem tig tau, thiab cov cua nkag tau tuaj yeem hloov kho kom haum rau ntau qhov chaw teeb tsa.

Khoom Parameters

Cov khoom Cov ntaub ntawv
Ua haujlwm nruab nrab natural gas, LPG
Hom DN25/32/40/50/80/100/150/200
Txoj kev txuas yeeb nkab Flange
Fais fab mov Disposable lithium los yog rechargeable lithium-ua ke nrog cov khoom siv hluav taws xob sab nraud
ntau mode NB-loT/4G
NP 1.6MPa
Kev khiav hauj lwm siab 0 ~ 0.8MPa
Tamb -30C ~ 70C
txheeb ze humidity ≤ 96% RH
Kev tawg-pov thawj Ex ia IIB T4 Ga
Kev tiv thaiv qib IP66
Ua haujlwm voltage DC 7.2 V
Nruab nrab ua haujlwm tam sim no ≤ 50mA
Kev pabcuam Voltage DC 12 V
Quiescent tam sim no <30 ua
Sijhawm qhib ≤200s (DC5V, DN25 ~ DN50) ≤400s (DC5V, DN80 ~ DN200)
Lub Sijhawm Kaw ≤2s (ntawm DC5V)
Tswv yim RS485, 1 teeb; RS232, 1 teeb; RS422, 1 setExternal analogue input, 2circuits
Sab nraud hloov input, 4 circuits
Flowmeter suav pulses, 1set
Sab nraud fais fab mov, DC12V, siab tshaj: 2A
Tso zis 5 teeb: DC5V, DC9V, DC12V, DC15V, DC24VPower mov tso zis, tso zis zog≥4.8W
1693992005144 ib
型号
尺寸 (mm)
WLK-3-GDF1-DN25 WLK-3-GDF1-DN32 WLK-3-GDF1-DN40 WLK-3-GDF1-DN50 WLK-3-GDF1-DN80 WLK-3-GDF1-DN100 WLK-3-GDF1-DN150 WLK-3-GDF1-DN200
L 160 180 226 226 310 350
480
520
W 130 140 165 220 246 336 412 412
H 431 ib 433 ib 455 455 495 ib 498 ib 518 627 ib
A 115 140 150 165 200 220 285 340
B 85 100 110 125 160 180 240 295
C 14 18 18 18 18 18 22 22
D 59 59 73 73 92 106 132 165
E 18 18 23 23 23 23 25 28
n 4 4 4 4 8 8 8 12
净重量 (Kg) 6.75 ib 7.35 Nws 8.25 Nws 10.56 Nws 14.55 Nws 17.55 Nws 32.55 Nws 44.05 Nws

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