Low Power Consumption DN20 Cold Water Meter
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Product Details
| Customization: | Available |
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| After-sales Service: | Support Online Checking |
| Warranty: | One Year Warranty After Sales |
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ISO9001:2015 certificate
ISO45001:2018 certificate
ISO14001
ISO50001
ISO 27001:2022
ISO 20000-1:2018
ISO 10012:2003
GB/T 29490-2013
GB/T27922-2011 CQM/F-RZ-ZY-06-001
ISO9001:2015 certificate
ISO45001:2018 certificate
ISO14001
ISO50001
ISO 27001:2022
ISO 20000-1:2018
ISO 10012:2003
GB/T 29490-2013
GB/T27922-2011 CQM/F-RZ-ZY-06-001
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Basic Info.
- Model NO.
- SVIL/R
- Install
- Horizontal
- Medium Temperature
- Cold Water
- Level Measurement
- B
- Counter Instructions
- Digital
- Nominal Diameter
- 15-50mm
- Application
- Civil
- Principle
- Volumetric Meter
- Medium Pressure
- General Water Meter
- Work Environment
- Wet Water Meter
- Stucture
- Intelligent IC Card
- Color
- White
- Transport Package
- Standard Export Package
- Trademark
- SANFRAN
- Origin
- China
- HS Code
- 9028201000
- Production Capacity
- 500000PCS/Month
Product Description
SVRL Remote Transmission (Meter reading) Cold Water Meter
Introduction:
SVRL/R Photoelectric Direct Reading Remote Water Meter is a cold and hot water metering device with intelligent signaling. It is based on a common wet or dry water meter, and is equipped with an intelligent photoelectric sensor to statically identify the displayed value of the water meter counting device, and upload the value to the collecting device through the signal line. The water meter does not need to work continuously with electricity at ordinary times, only the power provided by the bus at the moment of reading the meter. It is applicable to residential apartments, commercial buildings and other occasions where water metering and charging are performed by households.
The product performance index conforms to GB/T778-2018.
Functions and Features: (★Basic function☆Optional function)
Specification:
Flow-rate parameter (R=100)
Company introduction:
WUHAN SANFRAN ELECTRONICS CO.,LTD. is a professional manufacturer and supplier of water, electricity, gas, heat and energy efficiency management solution which was founded in 1998. The company covers an area of about 30 acres, 3,000 square meters of factory buildings have been built, main products including: electric energy meter, water meter, gas meter and management platform. In 2014, it was assessed as the key high-tech enterprise of National Torch Plan. In the recent tenders of power grid, the company's total number of winning bids ranked in the top eight. The amount of annual order reaches 700 million RMB. After-sales service agencies cover 31 provinces and cities.
Under the business philosophy of "Focus, Innovation, Quality, Fair and Competent ", SANFRAN has been committed to researching solutions for smart energy meters and the extended products for more than 20 years, and has successively developed more than 100 kinds of smart energy meter with low-power consumption, long lifetime, multi-mode communication. The low-power consumption energy meter developed by SANFRAN reduced the power consumption of single-phase energy meters to 0.25W, three-phase energy meters to 0.15W (both are about 45% of the power consumption among similar electric energy meters). Since 2009, there were more than 30,000,000 low-power consumption meters running which save a lot of energy for the country. The company has accumulated to obtain national patents and software copyrights more than 200 items(including more than 35 invention patents). The single phase integrated smart prepayment meter project with low-power consumption based on switching mode power supply won the 21st Nation Invention Gold Award in 2015. And because of this, it was awarded with "Climate Solver" by WWF in 2014. There are only five companies to receive this honor. Starting from 2018, the key research direction of SANFRAN focus on the further application of big data of smart energy meter.
Introduction:
SVRL/R Photoelectric Direct Reading Remote Water Meter is a cold and hot water metering device with intelligent signaling. It is based on a common wet or dry water meter, and is equipped with an intelligent photoelectric sensor to statically identify the displayed value of the water meter counting device, and upload the value to the collecting device through the signal line. The water meter does not need to work continuously with electricity at ordinary times, only the power provided by the bus at the moment of reading the meter. It is applicable to residential apartments, commercial buildings and other occasions where water metering and charging are performed by households.
The product performance index conforms to GB/T778-2018.
Functions and Features: (★Basic function☆Optional function)
| ★Intelligent photoelectric sensor, passive design | ★Protection grade IP68 |
| ★Anti-magnetic interference | ★Remote meter reading |
| ★Photoelectric direct reading | ☆Base meter all copper structure |
| ☆Remote valve control |
Specification:
| Model size | SVRL/R-15-200 |
| Measurement range ratio(Q3/Q1) | R=80,100,160 |
| Working temperature | Cold water meter: 0.1~30ºC; Hot water meter 0.1~90ºC; |
| Pressure loss | <0.063MPa |
| Minimum allowable working pressure | 0.03MPa |
| Maximum working pressure | 1.0MPa |
| Pressure loss grade | △P63 |
| Climate and mechanical environment safety grade | B |
| Electromagnetic Compatibility | E1 |
| Service life | >6 years |
| Accuracy class | Class 2 |
| Communication method | M-BUS(RS-485 can be optional) |
Flow-rate parameter (R=100)
| Nominal diameter (mm) | DN 15 | DN 20 | DN25 |
| Dimension (mm) | 165 x 91 x 350 | 195 x 91 x135 | 225 x 91 x135 |
| Permanent flow-rate Q3(m3/h) | 2.5 | 4.0 | 6.3 |
| Minimum flow-rate Q1(m3/h) | 0.025 | 0.04 | 0.063 |
| Transitional flow-rate Q2(m3/h) | 0.04 | 0.064 | 0.1008 |
| Overload flow-rate Q4(m3/h) | 3.125 | 5.0 | 7.875 |
Company introduction:
WUHAN SANFRAN ELECTRONICS CO.,LTD. is a professional manufacturer and supplier of water, electricity, gas, heat and energy efficiency management solution which was founded in 1998. The company covers an area of about 30 acres, 3,000 square meters of factory buildings have been built, main products including: electric energy meter, water meter, gas meter and management platform. In 2014, it was assessed as the key high-tech enterprise of National Torch Plan. In the recent tenders of power grid, the company's total number of winning bids ranked in the top eight. The amount of annual order reaches 700 million RMB. After-sales service agencies cover 31 provinces and cities.
Under the business philosophy of "Focus, Innovation, Quality, Fair and Competent ", SANFRAN has been committed to researching solutions for smart energy meters and the extended products for more than 20 years, and has successively developed more than 100 kinds of smart energy meter with low-power consumption, long lifetime, multi-mode communication. The low-power consumption energy meter developed by SANFRAN reduced the power consumption of single-phase energy meters to 0.25W, three-phase energy meters to 0.15W (both are about 45% of the power consumption among similar electric energy meters). Since 2009, there were more than 30,000,000 low-power consumption meters running which save a lot of energy for the country. The company has accumulated to obtain national patents and software copyrights more than 200 items(including more than 35 invention patents). The single phase integrated smart prepayment meter project with low-power consumption based on switching mode power supply won the 21st Nation Invention Gold Award in 2015. And because of this, it was awarded with "Climate Solver" by WWF in 2014. There are only five companies to receive this honor. Starting from 2018, the key research direction of SANFRAN focus on the further application of big data of smart energy meter.
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