
Gsm Ethernet Smart Power Meter 3 Phase Residential Power Meter With Icons
The CA368-DC meter is designed and upgraded from the basic version of CA368 for extended AMR / AMI applications in commercial, industrial and substation environments. It is a three phase four wire electric commercial meter of 100 Amp per phase for whole current and 1.6 Amp for transformer connection. Its multi-modular-metering system provides maximum flexibility ad serves as the smart grid platform. The meter takes utility and service providers to a new level of cost-effective meter data management. Its multi-modular design reduces their installation and maintenance cost and thus passes the saved cost as added value and convenience to the end consumers.
The meter is based on individual modules. More functionality can be achieved by adding an additional module. This unique approach ensures that the meter focus on its primary function as "measurement" and the extended functions can be added and removed according to local demand. Load profiling, Time of Use tariff, real-time data reading, load shedding, power limiting can be achieved by adding certain modules to the meter, allowing it to record serveral types of metrological data.
Features
1) Full compatibility and interoperability thanks to an open standard
2) Modular design for extended AMI capabilities
3) Full range metrological element measurement
4) 4 channels maximum demand measurement and load profile recording
5) Tamper proof and detection
6) Terminal block is available for both direct and transformer connection
7) IEC 62056-21 and DLMS/COSEM compliant
Utility Benefits
a) Free to choose the most suitable communication network
b) Customized metrological data collection by adding different modules
c) Low cost installation
d) Advanced load control features on demand and remote
e) Reduce operational and inventory costs
f) 24x7 online data exchange with the meter for dynamic statistic analysis
g) Long life time with remote upgrade features
Specifications:
Electrical parameters | |
---|---|
Nominal voltage Un | 3x 220/230/ 240V |
Limited voltage | 60%~120%Un |
Frequency | 50/60Hz+5% |
Basic current(Ib) | 10A |
Maximum current(Imax) | 100A |
Starting current(Ist) | 30mA |
Active energy constant | 400imp/kWh |
Accuracy | |
Active energy to IEC62053‐21 | Class1.0 |
Reactive energy to IEC62053‐23 | Class2.0 |
Power Consumption | |
Power consumption in Voltage circuit | <2W <8VA |
Power consumption in current circuit | <1VA |
Temperature range | |
Operation meter | 25℃ to+70℃ |
Storage | 40℃ to+85℃ |
Insulation strength | |
AC Insulation strength | 4kV at 50Hz during 1min |
Impulse voltage 1.2/50μs mains connections | 8kV |
Electro Magnetic Compatibility | |
Electrostatic discharges | |
Contact discharge | 8kV |
Air discharge | 16kV |
Electromagnetic RF fields | |
27MHz to 500MHz typical | 10V/m |
100kHz to 1GHz typical | 30V/m |
Fast transient burst test | 4kV |
Mechanical requirements | |
Protection Rating | IP54 |
Insulation Classification | Protective Class II |
Maximum cable size | 10 mm |
Shenzhen Calinmeter Co,.LTD
Calin, as derived from China League of Innovation, dates back to the year 2006 when our team developed the new generation of CPU card electronic prepaid kilo-watt hour meter for China State Grid. Now there are over 1,000,000 pcs this type of smart prepayment electric meters operating as key revenue protection devices for utilities and service providers in and out of China.
Each member of Calin R&D team ever served in top rank
Chinese meter companies and contributed to the rapid development of
smart metering industry in China. With vast forefront field
experience and expertise, Calin offer a broad metering product
range, comprising of conventional electric meters, water meters,
prepaid meters, wireless communication meters, vending and
management systems, AMR / AMI smart metering solutions, consulting,
training and support.
Calin is the forerunner of prepaid metering industry in China. Our
products and solutions are all developed on the concept of revenue
protection and better management, and thus enjoy very high
reputation in the industry. Even now China is supplying components,
complete products as in OEM, and meter electronic design to many
other meter manufacturers. With this OEM and trade partners,
Calin’s business has expannded to over 30 countries and regions
worldwide.
To share with our clients the benefit from our constant innovation and commit to our clients’ request is Calin’s forever unchanging principle. Running away from responsibility is always condemed. Calin will keep servicing our clients with our best innovation and commitment to create best mutual benefit.