Shenzhen Calinmeter Co,.LTD
the only legal owner of CALIN brand and the sole manufacturer of Calin series utility meters. Calinmeter reserve the right to pursue any legal remedies from Anyone or entity who claims as the group or
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Multi-tariff Single Phase STS Prepaid Meters Digital Keypad Smart Energy Meter
Calin designs and produces prepaid electric meters which are cost-efficient and ideal for the use in solutions for AMR/AMI at residential as well as industrial applications. Calin's prepaid meters have anti-tamper features. The meter is built with multiple sensors and triggers. including tamper shutdown protection ,disconnects on overload, and no credit .
The CA168 is a great all-rounder for all your STS prepaid application needs. It's got an improved dynamic current of 5 Amp, a maximum current of 80 Amp and some really useful extended features. It's still a compact and keypad-based design in a BS8565 standard housing, and it's got all the tamper-proof protection features you could need, so it's great for use in lots of different environments.
The CA168 mono-phase prepaid meters are a breeze to install, retrofit and even connect to a User Interface Unit (UIU)! You can even use both types in split type with a customer interface unit as CIU. This feature-rich device provides enhanced tamp
.
Major Features
1) Load control, over-load switching automatically
2) Programmable under and over-voltage trip
3) Significant reverse energy measurement SRE
4) Enhanced tamper detection
5) Multi-Level alarm value enables setup
6) Preset delayed reconnection
7) IP 54 rating
Key benefits
a) PLC/ RF / GPRS communication for AMR AMI features (On request)
b) Time of Use (TOU) , multi-rate, holiday setting
c) Easy and quick to install with existing wires
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 |
