Product Details
1 Phase Smart Electric Meter Plug - In Module Multi - Function For
Ami Solutions
The CA168-M is a new generation of smart electricity meter for AMR
AMI solutions. It is an indispensable element of entire solution
package. It combines high precision metrology along with none-wire
communication and contractual management methodology. It is a
single phase two wires electric Watt-hour meter that operates in
prepayment and credit mode. The meter can alter its payment mode by
the command received from head-end server. Utility can choose from
various contractual billing contro with this meterl for consumers.
The core principle of AMI Solution is getting connected, which
means the smart meters as in the bottom layer must be connected via
various feasible communications with the head-end server. The
CA168-M operates with a plug-in module for data collection and
communications . This modular design provides utility full
alternatives of PLC/RF/GPRS/3G and 4G LTE cellular data networks
according to local infrastructure conditions, which vastly reduces
their operational cost. As for frequent communication with the
server, the communication module is more volunable than the meter
body itself. Then upgrade and maintenance will also become economic
by replacing the modules only instead of the entire meter.
Main Features
- Reserved for AMR / AMI solutions and interactions with head-end
server
- Hybrid payment mode toggle
- Maximum demand measurement as MD ( Optional)
- Tamper detection: magnetic immunity, data retention in outage,
cover open detection
- TOU with multi-rate and multi billing cycles
- IEC 62056-21 and DLMS/COSEM compliant
- Provided for AMR/AMI solution and remote control from the server
side
Utility benefits
- High stability
- Reduce operational and maintenance cost
- Free to choose suitable communication according to local needs
- Revenue protection by flexible consumer contractual control
- Build in load switch allows for load management on demand and
remote
- Long life time design with easy upgrade features
Specifications:
Nominal voltage Un | 220/230/240 V |
Limited voltage | 70%~120%Un |
Nominal frequency fn | 50-60Hz+5% |
Basic current(Ib) | 5-10A |
Maximum current(Imax) | 60-100A |
Starting current(Ist) | 20mA |
Active energy constant | 1000imp/kWh |
Accuracy as Active energy to IEC62053‐21 | Class1.0 |
Power consumption in Voltage circuit | <2W <8VA |
Power consumption in current circuit | <1VA |
Operating temperature | 25℃ to+70℃ |
Storage temperature | 40℃ to+85℃ |
Insulation level | 4kV rms for 1min |
Impulse voltage withstand | 8kV, 1.2/50 μs |
Air discharge | 16kV |
Immunity to HF fields |
|
80MHz to 2GHz with load | 10V/m |
100kHz to 1GHz without load | 30V/m |
Fast transient burst test | 4kV |
Meter shell Protection Rate | IP54(IEC60529) |
Insulation System Classification | Protective Class II |
Company Profile
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.
