WUHAN RADARKING ELECTRONICS CORP.

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Professional Lora Smart Three Phase Four Wire Energy Meter With DLMS / COSEM Protocol

Certification
Good quality Single Phase Electric Meter for sales
Good quality Single Phase Electric Meter for sales
Really profession in the meter industry, gave us so many useful advice in the AMI solution, very good!

—— George

The meters are good, simple but useful, and also good in after service, each of my question or requirement can be solved well! Thank you for cooperate

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Professional Lora Smart Three Phase Four Wire Energy Meter With DLMS / COSEM Protocol

China Professional Lora Smart Three Phase Four Wire Energy Meter With DLMS / COSEM Protocol supplier

Large Image :  Professional Lora Smart Three Phase Four Wire Energy Meter With DLMS / COSEM Protocol

Product Details:

Place of Origin: Made In China
Brand Name: Radarking
Certification: IEC62053-21; IEC62052-11; IEC62056-21
Model Number: DTZY150

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Negotiate
Packaging Details: Standard Package
Delivery Time: 35days
Payment Terms: Western Union, T/T, L/C, MoneyGram
Supply Ability: 5000000 pcs per year
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Detailed Product Description
Voltage: 3* 220V/380V Current: 3*10(60)A
Frequency: 50Hz Accuracy Class: Class 1.0(active); Class 2.0(reactive)
Pulse Constant: 3*800imp/kwh Communication Mode: PLC, Wifi, GPRS, RS485
Baud Rate: 2400bps Display Digit: 6+2/5+1 Or Customized

Professional Lora Smart Three Phase Four Wire Energy Meter With DLMS / COSEM Protocol

 

Description: 

The 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.

 

 

Specifications

Nominal voltage Un 3x 220/230/ 240V
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
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

 

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

 

Function:

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.

 

About Company:

Wuhan Radarking Electronics Corp. is a modern share enterprises which focusing on the smart Internet of things(IOT) /smart grid energy consumption sensor/intelligent electric safety integrated solution. It established in 2002(former name: Wuhan Radarking Co.,Ltd.)and went public on January 27, 2015 with the stock abbreviation RADARKING and stock number 831722. It owns the independent R&D center and factory which is the key recommended high-tech enterprises in Wuhan city.

 

It mainly R&D, manufacture and sell the integrated solution of smart Internet of things(IOT) energy consumption sensor/smart grid energy consumption sensor/energy consumption information acquisition and transmission(Collector, Concentrator, Communication Module), smart electric meter, smart water meter, “RDK” energy Internet of Things(IOT) intelligent energy safety integrated solution, digital campus energy consumption acquisition(meter reading) charging management integrated solution, 4-in-1 Meter energy consumption acquisition(meter reading) charging management integrated solution, 4-in-1 Meter/All-in-One Card cloud computing total charging management integrated solution, energy consumption monitoring and analysis integrated solution, mobile phone APP(Energy Consumption, Fast E Top Up).

 

Professional Lora Smart Three Phase Four Wire Energy Meter With DLMS / COSEM Protocol

Contact Details
WUHAN RADARKING ELECTRONICS CORP.

Contact Person: Mrs. Ada Yang

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