AMR System Electric Meter Three Phase With Plug In Communication Modules

AMR System Electric Meter Three Phase With Plug In Communication Modules

Functions and features
1. With wide viewing angle LCD display provides a wealth of graphics or text message; the display can be checked by pressing a button, the contents of the display can be configured on demand through the communication port,Backlight LCD is for easy viewing. Support blackouts wake function, wake-up mode can be active via button or non-contact way, the screen display data which can be read directly

2. The communication port include: RS-485, infrared, all ports are independently, comply with DL/T645-2007 and related documents

3. Hourly metering active power forward, reverse active power, reactive power four-quadrant, support a combination of active and reactive power any combination of four quadrants; metering phase of the forward active, reverse active and reactive power quadrant. Measuring voltage, current, active power, reactive power, apparent power and power factor and other network parameters. Measurement accuracy, providing class 0.2S, 0.5S, 1.0, etc. to choose different measurement accuracy.

4. Hourly metering forward active, reverse active and reactive four-quadrant maximum demand and time of occurrence

5. It can store up to 13 months of historical energy and demand record. The data can be used for settlement 3 times a month.

6. Up to 8 tariffs, 2 sets rates schedule standby, clock dual backup automatic error correction. Dual backup data storage, automatic parameter correction. Category 6 data records can be set to load curve, the storage capacity of 2M bytes. Comprehensive event recording type, having openings tamper detection. Recorded and stored voltage quality statistical data for 13 months. Extensive self-test, error correction and alarm functions.
The meter can be wake up by buttons and HHU after power failure, far-infrared meter reading available

7. 10 classes password protection, password locking after several wrong typing, support the single-level password lock function.

8. AC / DC Adaptive auxiliary power supply, priority after power is supplied by an auxiliary power source.

9. Record multiple freeze data, graphical form of electricity by the event record, consisting of load curves and freeze abnormal analysis data.

Specifications
1. Standard—IEC62053-21:2003, DL/T645-2007.
2. Voltage—3*220V/380V
3. Current—1.5(6)A, 5(20)A, 5(30A), 5(40)A, 5(60)A, 10(40)A, 10(60)A, 15(60)A, 20(80)A, 30(100)A
4. Frequency—50Hz
5. Accuracy Class—0.2S, 0.5S, 1.0(active power); 2.0(reactive power)
6. Pulse Constant (imp/kWh)—6400, 3200, 2400, 1600, 1200, 800, 400, 200
7. Clock Accuracy ≤ 0.5s/Day (Reference Temperature 23 centigrade) , ≤ ±1.0s/Day (from -25 to +60 centigrade)
8. Capacity of Li-Ion Battery: ≥1.2Ah, the working time since power off is more than 5 years.

9. Data Storage Period ≥ 10 years

10. Power Consumption ≤ 2.0W

11. Communication Rate for Infrared: 1200bps

12. Communication Rate for RS485: 2400bps (Typical Value)

600bps, 1200bps, 2400bps, 4800bps, 9600bps (Can be set)

13. Digital Display: 6+2 LCD

14. Weight: About 2.5kg

15. Dimension: 290*170*85 mm

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.