Npaj ua ntej 'meter' dej

BriefIntroduction Xaus-cov neeg siv siv daim npav IC los them cov nqi dej. Daim npav nyeem ntawv tau txuas nrog lub khoos phis tawm uas nruab nrog cov software tswj hwm, thiab cov neeg siv cov ntaub ntawv dej tau los ntawm daim npav IC. Cov neeg siv dhau ntawm cov ntaub ntawv ntawm cov neeg siv mus rau hauv lub taub dej los ntawm IC daim npav. Thaum thebalanceinthewatermeteris0, thewatermeterclosesthevalveandstopsthewatersupply.

Xa kev nug

Npaj ua ntej ntsuas dej

预付费_01

Tham Txog

TheICCardserieswatermeterisakindofprepaidandsmartwatermeter.Nws'sdesignedandmanufacturedbyourcompanyandfamousdesign cov tuam txhab ob leeg nyob hauv tsev thiab sab hauv tsev raws li tus txheej txheem thoob ntiaj teb.

Khoom nta

High Precision WaterMeasure.
Ob leeg sib koom ua ke valve qauv, ncua kev tsim qauv, 1: 3200 torque, Timedautomaticcleaning.Ensurevalvestabilityandsmooth qhib andclosing.
Kev pab lub neej ntev, 6 xyoo rojylife.

Qhov kom zoo dua ntawm thesystem

OEM, cov lus piav qhia thiab cov khoom lag luam tso nyiaj tuaj yeem tuaj yeem kho raws, thiabcompanynamecanbeaddedtothesoftware.
Thedatawillbesavedautomaticallyafterexitingthesystem.
Kev yooj yim txog kev sib koom tes thiab kev tiv thaiv, kev yooj yim kev siv nyiaj.
Invoiceprinting, providingpaymentvouchertousersinthemost hom daim ntawv hauv zos.

Advantage of the system

Kev Luv Sij Hawm

Theprepaidwatermeterhavemechanicalandelectronicreadings. ItisusedtocontrolusersoverspendbyprepayingwithanICcard. Payinadvanceandthenusewatergetridoftheinconvenienceof rau ntawm lub tsev kawm ntawv ntsuas kev nyeem ntawv thiab ua ntsuas.

Lub ntsiab technicaldata

(Ⅰ) Cov kev qhia tshwj xeeb

Yam khoom	Chav Nyob	Cov ntsiab lus
Nominal taub	hli	15	20	25
Q3/Q1	R80/R100
Ntau tshaj ﬂ ow (Q4)	m3/ h	3.125	5	7.875
Cov muaj npe (Q3)	m3/ h	2.5	4	6.3
Kev Hloov pauv (Q2)	m3/ h	0.05	0.08	0.13
Yam tsawg kawg tshuav (tshuav (Q1)	m3/ h	0.031	0.05	0.08
Cov chav kawm ua tau raug	Chav Kawm 2
Qhov ntau hais txog	m3	99999
Chav kawm ntawv kub	T30,T90
Siab chav kawm	MAP10 / MAP16
Siab poob chav kawm	Δp63
Flow pre it le rhiab chav kawm	U10/D5
Ib puag ncig cov chav kawm	Chav Kawm B
Chav kawm electromagnetic ib puag ncig	E1
Static tam sim no	uA	& lt; 10

(Ⅱ) Tus txheeb ze yuam kev

Qhov siab tshaj plaws uas yuav tsum tau ua kom zoo txaus ntshai 1 (tsis suav) yog ± 5% hauv ﬂ ow qis qis.
Thaum cov dej ntsuas kub tsis siab tshaj 30 ℃, qhov tso cai ntau tshaj plaws rau cov neeg muaj peev xwm loj2 uas tau teev tseg (suav nrog) yog ± 2% hauv ﬂ owhigharea.
Whenthewatertemperatureishigherthan30 ℃, ntau tshaj plaws tuaj yeem tsis pom zoo yuam kev ua ntu zus2 (suav nrog) yog ± 3% hauv ﬂ owhigharea.

(Ⅲ) Kev ua haujlwm kub: dej txias (0.1 ~ 30) ℃

(Ⅳ) Kev tswj xyuas qhov kub thiab txias: (5 ~ 55) ℃

(Ⅴ) Cia ib puag ncig kub: (‐5 ~ 55) ℃

Yuam kev tswj

Yam khoom	Txhaum zaub	Yuam kev piav	Txoj kev tshem tawm txoj hauv kev
1	Hauv qab voltage	Tsawg roj teeb	Hu rau qhov chaw tsim khoom
2	Ntws	Flow sensor teeb liab tsis ua hauj lwm
3	Valve qhib / kaw	Valve so, xeb lossis scaling
4	Tsis tuaj yeem nyeem daim npav	Saudaim npavyuam kevlossisnojqhov tsis ncaj ncees lawmdaim npav	Musraudejmovdepartmentrausim lubdaim npav

Qhia Tawm Me Nyuam dimdawb

Outline dimensional drawing

Nom phaj Txoj kab uas hla	Ntev L	Ntev L1	Dav B	Qhov siabH1	Qhov siab H2	Txuas Txuas Xov
hli						d	D
15	258	165	90	112	184	R1/2	G3/4B
20	299	195	90	112	184	R3/4	G1B
25	345	225	90	114	186	R1	G1 1/4B

Cim npe nrov: prepaid dej ntsuas, chaw tsim tshuaj paus, lag luam wholesale, pricelist, quotation