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 |
