Anti - Tamper Smart Electric Meters 4 Channel Three Phase Kilowatt Hour Meter
The CA368-M is a three phase four wire ( three wire avaiable on request ) electric meter , finished in a compact BS footprint mounting housing, supporting 3 elements 4 quadrant measurement of active and reactive energy. It is a multi-function meter available with whole current direct connection type and CT/VT connection type, ideal for light commercial and industrial metering applications.
The CA368-M is reinforced with anti-tamper facilities against magnetic field, cover open, reverse connection, earthed neutral, illegal disconnection, etc.
It is equiped with a modular Plug & Play communication unit, offering a utility and service provider free choice of Power Line Carrier(PLC), Radio Frequency (RF), GPRS/GSM, Ethernet, etc according to local infrastructure conditons. The wireless setup allows the meter to communicate with a head-end AMR AMI server system (HES) to realize smart metering functionalities such as automatic meter readout, remote and on-demand load control, payment settings for emergency unit, power limit, debt collection rules, etc.
Featured functions
■ Built for both direct type and CT/VT type of connection
■ Can be ordered with multi-rate , and Time of Use tariff plan setting
■ Customized payment pattern settings
■ LED consumption and diagnostic indicator
■ 4 Channels element measurement and load profiling record
■ IR optical and RS485 com port as alternative data interrogation
■ Modular design for extended AMR AMI functions
User benefits
1) Cost effective metering solution scalable to full house smart metering as modular design extending its capabilities
2) Low operational and inventory cost
3) Reduced data collection cost
4) Reduced non-technical loss
5) Easy and quick to install and deploy
6) Withstand harsh and adverse environment
7) Instantaneous value available for the consumers to help them monitor their usage
Specifications:
| Electrical parameters |
| Nominal voltage Un | 3x 220/230/ 240V |
| Limited voltage | 60%~120%Un |
| Frequency | 50/60Hz+5% |
| Basic current(Ib) | 5A |
| 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℃ |
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| Insulation strength |
| AC Insulation strength | 4kV at 50Hz during 1min |
| Impulse voltage 1.2/50μs mains connections | 8kV |
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| Electro Magnetic Compatibility |
| Electrostatic discharges | |
| 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 |
Product Tags:
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Anti - Tamper Smart Electric Meters 4 Channel Three Phase Kilowatt Hour Meter Images
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