AMI Solutions Card Type Prepayment Meter 3 Phase Load Control Two - way Communication
The CA368-C is a card type, two-way communication, prepayment smart meter for AMI solutions. It is a three phase four wire design with build-in contactor, intended for commercial and industrial AMI electric metering applications.The meter as a new generation of meter type, combines latest metrology features with 3DES security encryption. With increased security, consumer is offered with vast convenience. The meters is available with a full house of features and functionality and allows for load up to 100A per phase. The CA368-C is a good revenue protection tools for service providers and utilities.
The meter is working with plug-in modular for data collection and communications purpose .By using this module , a utility or a service provider can always select from most cost-effective communication on the basis of local infrastructure conditions. There will be no need for utility to pay extra to add whatever functions they will not use.
Key Features
- Highest data security
- Standardized metering process
- Tamper alarm for magnetic field, reverse connection, cover open , etc.
- Data retention in outage
- MD measurement and load profile history
- TOU with multi-rate and multi billing cycles
- Communication with head-end server for AMI interactions
Utility Benefits
- IEC 62056-21 and DLMS/COSEM compliant for interoperability
- Load management on demand and remote
- Reduce operational and maintenance costs
- Free to choose communication network
- Enhanced revenue protection
-
Long life time with easy upgrade features
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 IEC6205321 |
Class1.0 |
|
Reactive energy to IEC6205323 |
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 |
|
|
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 |
