Professional Smart Electric Meter Single Phase Four Wires For AMR / AMI System

Brand Name:Radarking
Certification:IEC62053-21; IEC62052-11; IEC62056-21
Model Number:DTZY150
Minimum Order Quantity:50
Delivery Time:35days
Payment Terms:Western Union, T/T, L/C, MoneyGram
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Location: Wuhan Hubei China
Address: No.270, Huangjinkou 3rd Village, Hanyang District, Wuhan City, Hubei Province, China
Supplier`s last login times: within 1 hours
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Product Details

The Whole Current Smart Electric Meters Single Phase Four Wires for AMR/AMI System


The smart meter is an IEC standards compliant three phase four wire smart electric meter. It is completed in BS footprint housing and integrated with large innovative capabilities, such as powerful e-metering, multienergy data collection, remote and local communication. This new generation of metering device has been developed as a core component of the Radarking’s smart metering solution to optimize daily utility processes.


The meter is intended for communicating with a head-end central station server (HES) through GSM / GPRS / Ethernet connectivity for smart metering interactions on real time basis. It is ideal for a broad range of commercial and inustrial environments. The meter measures active and reactive energy and its terminal block provides both direct and CT/VT connection. It is built-in with a clock countsas incrementing second index. This index is synchronized with the real time in HES at preset interval period, offering the utility utmost flexibility of tariff calculation and system management. This flexibiity futhermore enables the utility to apply different contractual control to each of the customer with no need to visit customer's premises or adding accessories from time to time.


The connectivity of GSM GPRS enables the utility and service providers to have a real-time monitoring and control on the load in the grid and improve their managing efficiency at peak hours. The meter records maximum demand and load profiling data at programmed intervals and provides valuable instantaneous value for P, V, A, PF for the utility and customer as well for them to budget their usage and manage the load.


Main Features

a) Multi-rate and holiday settings on Time of Use (TOU) basis

b) Open standard of DLMS /COSEM

c) 4 channels maximum demand and load profile recording

d) Metrological element measurement : voltage, current, power quality and harmonics.

e) Tamper protection

f) Terminal block for both direct and transformer connection


Key Benefits

1) Reduced inventory cost

2) Reduced data collection cost

3) Reduced non-technical loss being introduced by human interventions

4) Customized metrological data reading

5) Advanced load control features

6) Reduce operational cost

7) Withstand adverse environments

8) Long life time with remote upgrade features


Specifications:


Electrical parameters

Nominal voltage Un3x 220/230/ 240V
Limited voltage60%~120%Un
Frequency50/60Hz+5%
Basic current(Ib)10A
Maximum current(Imax)100A
Starting current(Ist)30mA
Active energy constant400imp/kWh
Accuracy
Active energy to IEC62053‐21Class1.0
Reactive energy to IEC62053‐23Class2.0
Power Consumption
Power consumption in Voltage circuit<2W <8VA
Power consumption in current circuit<1VA
Temperature range
Operation meter25℃ to+70℃
Storage40℃ to+85℃
Insulation strength
AC Insulation strength4kV at 50Hz during 1min
Impulse voltage 1.2/50μs mains connections8kV
Electro Magnetic Compatibility
Electrostatic discharges
Contact discharge8kV
Air discharge16kV
Electromagnetic RF fields
27MHz to 500MHz typical10V/m
100kHz to 1GHz typical30V/m
Fast transient burst test4kV
Mechanical requirements
Protection RatingIP54
Insulation ClassificationProtective Class II
Maximum cable size

10 mm

China Professional Smart Electric Meter Single Phase Four Wires For AMR / AMI System supplier

Professional Smart Electric Meter Single Phase Four Wires For AMR / AMI System

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