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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GPRS Advanced Metering System 1 Phase STS Prepaid Meters Load Management Real Time Data
The CA168-G is a two-wire, 100 Amp, keypad based prepayment meter finished in a compact BS5685 footprint housing. It operates on the non-wired basis with 800 / 900/ 1800 /1900 mHz GSM network.The meter is intendedfor upper income residential or small commercial consumers.
The meter is manufactured by ISO9001 standards and IP54 rated protection class. Thanks to a wide voltage range ( Un -40% +20%) and RF immunity of 30V/m, it can ork in very harsh outdoors environments. The meter is designed available with both active and reactive energy measurement.
The wireless feature of CA168-G allows the meter to communicate with a head-end server via TCP/IP or vpn through point-to-point networks. Metering data and grid parameters can be remotely read and collected into the server automatically as a scheduled task. Information as V, A, PF, P can be toggled to show on meter display screen by punch in different combinations of codes.
Features
User Benefits
Specifications:
| Electrical parameters: | |
|---|---|
| Nominal voltage Un | 3x240V |
| Limited voltage | 60%~120%Un |
| Frequency | 50/60Hz+5% |
| Basic current(Ib) | 10A |
| Maximum current(Imax) | 100A |
| Starting current(Ist) | 30mA |
| Active energy constant | 400imp/kWh |
| Accuracy |
|
| Active energy to IEC62053‐21 | Class1.0 |
| Reactive energy to IEC62053‐23 | Class2.0 |
| Power Consumption |
|
| Power consumption in Voltage circuit | <2W <8VA |
| Power consumption in current circuit | <1VA |
| Temperature range |
|
| Operation meter | 25℃ to+70℃ |
| Storage | 40℃ to+85℃ |
|
| |
| Insulation strength | |
| AC Insulation strength | 4kV at 50Hz during 1min |
| Impulse voltage 1.2/50μs mains connections | 8kV |
|
|
|
| Electro Magnetic Compatibility | |
| Contact discharge | 8kV |
| Air discharge | 16kV |
| Electromagnetic RF fields |
|
| 27MHz to 500MHz typical | 10V/m |
| 100kHz to 1GHz typical | 30V/m |
| Fast transient burst test | 4kV |
| Mechanical requirements |
|
| Protection Rating | IP54 |
| Insulation Classification | Protective Class II |
| Maximum cable size | 10 mm |
