Lub ntsiab nta
- IP68
- U0/D0
- WRAS Certificate
- OIML Certification
- MID B + D Certification
- Daim ntawv ntsuam xyuas dej zoo
- Kev sib txuas lus ntau
- Kev teeb tsa hauv txhua txoj haujlwm
- Dav dynamic ntau yam: R400
- Compact loj thiab ruaj khov tsim
- Flow partition metering statistics
- Kev kuaj pom pom, tsis muaj cua ntsuas
- Data reissue thiab retransmission mechanism
- Tsis muaj qhov txav txav, 12 xyoo + tsim lub neej ua haujlwm
- Muaj zog tiv thaiv- cuam tshuam kev ua tau zoo thiab yuav tsis cuam tshuam los ntawm kev tshaj tawm lossis cov chaw sib nqus sab nraud
Technical Parameters
|
Cov lus qhia tshwj xeeb |
||||
|
Cov qauv |
ISO 4064-1: 2017; OIML R49: 2013 |
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|
Chav kawm raug |
Chav kawm 2 |
|||
|
Nominal txoj kab uas hla |
DN |
mm |
15 |
20 |
|
Permanent flow rate |
Q3 |
m³/h |
2.5 |
4 |
|
Overload txaus tus nqi |
Q4 |
m³/h |
3.125 |
5 |
|
Transitional flow rate |
Q2 |
L/h |
10 |
16 |
|
Yam tsawg kawg nkaus |
Q1 |
L/h |
6.25 |
10 |
|
Kev ntsuas ntau |
R |
Q3/Q1 |
R400 |
|
|
Pib ntws |
– |
- |
2 L/h |
|
|
Cov nqi rau R400 |
– |
Q2/Q1 |
1.6 |
|
|
Chav ntsuas kub (EN thiab OIML) |
– |
degree |
T50/T30 |
|
|
Flow profile rhiab heev chav kawm (EN) |
– |
– |
U0/D0 |
|
|
Counter indication range |
– |
m³ |
99999.999 |
|
|
Scale interval tus nqi |
– |
m³ |
0.000001 |
|
|
Qhov kev tso cai ntau tshaj qhov yuam kev hauv thaj tsam ntawm Q2 Tsawg dua lossis sib npaug rau Q Tsawg dua lossis sib npaug rau Q4 |
ε |
% |
0. 1 degree<=T<=30℃: ±2%; 30℃ |
|
|
Qhov kev tso cai ntau tshaj qhov yuam kev hauv thaj tsam ntawm Q1 Tsawg dua lossis sib npaug rau Q < Q2 |
ε |
% |
±5 |
|
|
Roj teeb |
– |
V |
3.6 |
|
|
Max roj teeb lub neej |
Xyoo |
12 |
||
|
Kev sib txuas lus interfaces |
– |
– |
LoRaWAN/NB-IoT/Pulse |
|
|
Chav kawm dej siab |
(EN) |
bar |
MAP 16 |
|
|
(OIML) |
0.3 rau 16 |
|||
|
Kev poob siab tshaj plaws |
– |
0.63 |
||
|
Installation kev taw qhia |
– |
– |
Txhua Txoj Haujlwm |
|
|
Rov qab ntws |
– |
– |
Measurable rov qab ntws |
|
|
txheeb ze humidity |
– |
% |
Tsawg dua los yog sib npaug li 100 |
|
|
Kev ntsuas IP |
– |
– |
IP68 |
|
|
Cov khoom siv ntawm cov kav dej meter |
tooj dag |
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Dimension
|
DN |
L (mm) |
Meter Xov |
Yeeb Nkab |
L1 (mm) |
L2 (mm) |
H (mm) |
H1 (mm) |
|
15 |
110 |
G¾B |
R½ |
202 |
82 |
19.5 |
87 |
|
115 |
G¾B |
R½ |
207 |
82 |
19.5 |
87 |
|
|
165 |
G¾B |
R½ |
257 |
82 |
19.5 |
87 |
|
|
20 |
110 |
G1B |
R¾ |
212 |
82 |
22 |
90 |
|
115 |
G1B |
R¾ |
217 |
82 |
22 |
90 |
|
|
190 |
G1B |
R¾ |
292 |
82 |
22 |
90 |
Vim Li Cas Xaiv Peb
- Fully Equipped Production Facilities:Peb cov chaw tsim khoom yog niaj hnub thiab nruab nrog lub xeev - ntawm - - art machinery. Qhov no tso cai rau peb los tsim cov khoom lag luam nrog kev ua haujlwm siab thiab ua haujlwm zoo.
- Daim ntawv pov thawj puv:Peb tau txais tag nrho cov ntawv pov thawj tsim nyog thiab kev ua raws cai rau peb cov khoom. Xws li: MID Certification, ATEX Certification, Quality, Environmental, Occupational Health thiab Safety, Intellectual Property Management system ntawv pov thawj, thiab lwm yam.
- OEM thiab ODM:Peb muab kev xaiv OEM thiab ODM. Qhov kev hloov pauv no tso cai rau peb kom ua tau raws li cov neeg siv khoom tshwj xeeb thiab xa cov kev daws teeb meem.
- High Quality:Peb xaiv cov ntaub ntawv zoo tshaj plaws los tsim peb cov khoom, los ntawm cov khoom siv raw mus rau cov khoom tiav, peb cov kev soj ntsuam zoo kom ntseeg tau tias txhua theem ua tau raws li cov qauv zoo tshaj plaws.
Cim npe nrov: U{0}}WR, Tuam Tshoj Residential Water Meter U-WR tuam ntxhab, lwm tus muag khoom, Hoobkas
