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Three Phase Four Wire Lorawan Digital Electric Meter with Multi Function
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Brand Name:Radarking
Model Number:DTS150BRT3
Certification:IEC62053-21; IEC62052-11; IEC62053-23;
Price:Negotiate
Payment Terms:Western Union, T/T, L/C, MoneyGram
Supply Ability:5000000 pcs per year
Delivery Time:35days
Company Data
Verified Supplier
Contact Person
Ada Yang
Business Type:
86-27-84649366-311
Business Type:
Manufacturer Exporter Seller
Officials:
No.270, Huangjinkou 3rd Village, Hanyang District, Wuhan City, Hubei Province, China
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
Three Phase Four Wire Smart Energy Meter Multi Function LoRaWAN ELectric Meter
Measures some or all of the following parameters:
Voltage
Current
Real Power
Reactive Power
Apparent Power
Power Factor
Frequency
Real Energy
Reactive Energy
Apparent Energy
Demand (Current and Power)
Individual Harmonics (2nd to 31st)
The TOU features of the meter also include Daylight Savings Time and holiday setting function. The meter has multiple IO functions including Relay Outputs, Digital Outputs Digital Inputs and Analog Outputs.
Standard and qualification:
| Name | Parameter |
| Standards | IEC 62053-21: 2003, DL/T645-1997/2007 |
| Voltage | 3*220V/380V |
| Current | 3*1.5(6)A |
| Frequency | 50Hz |
| Accuracy Class | Class 1.0, 2.0 |
| Impulse Constant (imp/kWh) | 6400, 3200, 2400, 1600, 1200, 800, 400, 200 |
| Clock Accuracy(optional) | ≤ 0.5s/Day (Refer to temperature of 23 centigrade); |
| Data Storage Period | ≥ 10 years, the working time lasts more than 5 years even if power off . |
| Power Consumption | ≤ 0.8 W/Phase |
| Normal working temperature | -25℃~ +55℃ |
| Limited working temperature | -45℃~ +70℃ |
| Relative humidity | ≦85% |
| Creeping design | Have the function of intelligent logical anti-creeping. |
Main function characteristics:
(1) Accurately measure total active energy and each phase energy.
(2) It implements the remote digital pulse output function, and the corresponding centralized meter reading system can be configured to monitor the working status of the meter in real time.
(3) Imported single-chip microcomputer control, fully digital metering, intelligent anti-stealing.
(4) With the display function of default phase. (5) RS485 communication interface (optional).
(6) Remote ON/OFF control: according to power usage, can send power off command from main station, cut off user’s load circuit. Or send power on command to connect user’s load circuit.
(7) Display method: LCD display(6+2)
(8) With LoRaWAN wireless network to transmit data to corresponding
gateway, automatically upload data, default 10 mins as period to
upload data (this period can be set ).
(9) Compatible with communication protocol DL/T645-2007.
Display description:
After power supply, the LCD is fully displayed for 5 seconds, then
the LCD will show the total power and shunt power, then it will
show the meter number. Each item is continuously displayed for 5
seconds. If there is a phase loss, the LCD will appear a
corresponding indication.
(1) Fully Display.
(2) Total active energy
When a circle appears at the top right of the display, it indicates
that the value is the total active energy.
The figure shows that the current total active energy is 2.25kWh.
(3) The electricity of phase A, B, C.
When a circle appears at the upper left of the display, it indicates that the value is electricity of phase A.
The figure shows that the current electricity of phase A is 2.25kWh.
The figure shows that the current electricity of phase B is
2.25kWh.
The figure shows that the current electricity of phase C is
2.25kWh.
(4) The meter number
The figure shows that the current meter number is 1234.
(5) The indicator description Pulse
The indicator flashes when the user is using power.
A.B.C: Indicates whether the phase A.B.C is out of power.
For example, when phase A has no voltage, the phase A indicator will light to remind the user. Off: The indicator will light up when the internal relay is disconnected.
Online: The indicator flashes when the LoRaWan communication module is connecting to the network, and the indicator is always on when the connection is completed.
Data: When the LoRaWan communication module receives and sends data, the indicator light will flashes.
Carriage and storage:
Our products should be packaged well when being transported. And
the products should not be shaken or hit when being transported and
unpacked. The carriage and storage should correspond with
GB/T15464-1995 "General packing technical conditions of instruments
and meters" Inventory and storage should be put on the bracket
under the original package, and the stacked height can’t exceed 5
layers. The storage place will be clean and the environment
temperature will not more than from -40℃ to +70℃, relative humidity
not more than 95% and without corrosive gas and mildew in the air.
Company Profile
WUHAN RADARKING ELECTRONICS CORP.
Introduction：
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, Hubei Province.
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).
Principle:
It pursues “Military Academy, Military Morality, Character, Integrity”business philosophy. According to the “ Success once at a time, Advance and reliable, Customer satisfaction, Continuous improvement” quality policy, produce the military high standard products depend on the talent and technology advantages. By military character, do the man first and then work, and provide the high quality products and favorable service to the domestic and overseas clients. With the high quality products and favorable service, it has won the good reputation from clients and won the large market share. (The group users has more than 3000).
Management：
We have a high efficiency, innovative, serious management team, and the factory has already passed ISO9001-2008 QMS, and ISO14001-2004 environment management system. It has not any batch quality problem since establishment. AQSIQ( State Quality Inspection Administration) take the spot checking of our electric meter during 2009-2016, and all the meter passed the inspection. Fully proved that the production is according to our quality management system, and the product quality is stable and reliable.
Oversea Market：
Quality product performance and good reputation, our products are not only successful sales in China, but also have been exported to more than 100 countries and regions in the world, including: Mongolia, Malaysia, Bangladesh, Germany, Italy, Russia, Brazil , India, the United Arab Emirates, Saudi Arabia and other countries, the products are subject to a great welcome and praise.
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