
Split Type Single Phase Keypad Prepaid Electricity Meters Din Rail Mounted Kwh Meter
The CA168-S is a splity type compact and keypad-based design prepaid meter. It is in a BS8565 standard housing and maintains the rugged RF immunity withstand of 30V/m and IP54 rating, allowing it to be installed in harsh environments.The meter is applied for a broad rang of prepayment applications,
The CA168-S is a splity Din Rail mounting designed prepayment meter . It is in an international 35mm Din Rail housing and keypad based with STS encryption.The meter is provided for a broad rang of prepayment applications
As meter manufacturers, we not only provide BS mounting devices, 35mm DIN RAIL is also one of our most popular meter types. Both types connect to a CIU with a galvanically isolated twin wire cable and non-wired configuration as PLC, RF, MBUS are also available on request. This wireless setup will greatly reduce the deployment cost, narrow the payback period, and most importantly prevent potential tamper attempt.
Key Features
1) Split type configuration, easy and low cost installation
2) Programmable power threshhold trip
3) Enhanced tamper detection
4) Reverse energy measurement SRE
5) Programmable power limit
6) Tamper shutdown protection
7) MCU UIU are separated for better tamper protection
8) Information register display toggled by codes
Utility benefits
a) PLC/ RF / GPRS communication (On request)
b) Time of Use (TOU) , multi-rate, tariff control, holiday setting
c) Tamper free with split type setting
d) Long life time design (15yrs)
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 |
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.