Product Details
Portugal Class 1 Din Rail STS Keypad Single Phase Prepaid
Electricity Meter with CIU
The CA168-S single phase keypad prepaid electricity meter is a
certified meter, compliant with the IEC62053-21, and
IEC62055-21/31/41 standards. The split design is designed target
for maximum security against fraud, while retaining the customer's
convenience. The main measurement and control unit (MCU) is in
Din-Rail structure. The MCU is mounted inaccessible for the user
while the CIU is installed at a point of convenience within the
customer's premises. The user can retrieve the power consumption
and other information by the customer interface unit (CIIU). The
communication between MCU and CIU performed by the power line
carrier (PLC), current loop, RF or other communication definded by
the costomer.
Major Features
- Support Bi-directional and Uni-directional measurement
- Neutral current measurement
- Prepayment/post-payment mode switch
- programmable auto scroll display item
- Adjustable power limit trip
- Enhanced tamper detection for magnetic field, reverse connection,
cover open, etc.
- Reverse energy measurement SRE
- Information toggled by codes
- Tamper trip protection : neutral missing
Other Benefits
a) Compact and slim-line design
b) PLC/ RF communication for MCU & UIU and same with back end AMI
server (On request)
c) Time of Use (TOU) , multi-rate, tariff control, holiday setting
d) 15 year designed life
e) Enhanced revenue protection through flexible payment control
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.
