Payment & Shipping Terms:
|Frequency:||50Hz||Accuracy Class::||1.0; 2.0 (positive And Reverse Active)|
|Pulse Constant::||1600 Imp/kwh||Recharging:||IC Card Reader&writer+software|
Single Phase IC Card Prepaid Energy Meter with 5 Digits LED Display Overload Protection
Traditional prepaid electric meter is normally working by the means of Multi-Card One Meter, electricity consumption measurement or No Card to deduct the purchased electricity (unit: kWh ) after being inserted into IC Card. However, the price fluctuation of electricity market which cannot reflect in the purchased electricity will increase the losses of Power Company.
For this purpose, a new designed prepaid electric meter Model No. DDSY150 D/F/A issued by Radarking adopts the electricity fee ( Unit: CNY) way, that is, when the fee is transmitted into through Client IC Card and the meter will deduct the price of electricity ( 0.1kWh as base ) according to the unit price, which is set on the IC Card to be transferred into the meter. When the electricity rate changes, the unit price of electricity in the meter will also be changed through the communication medium IC card that the modified unit price are written into from the vending system.
2. Main Technical Parameters:
|Rated voltage||220 or 240|
|Rated frequency||50 or 60|
|Accuracy||Class 1 or Class 2|
|Precision grade||Active power 1.0 grade,2.0grade|
|Working voltage range||stipulated working voltage range:0.9Un~1.1Un|
|Expanded working voltage range:0.8Un~1.2Un|
|Working temperature range||stipulated working voltage range:-25ºC ~+55ºC|
|limited working voltage range:-40ºC ~+70ºC|
|Storage and transportation limited temperature range:-40ºC ~+70ºC|
|Power consumption||Voltage circuit:≤2W/5VA;current circuit:≤1VA|
3. Main Features:
Active three-phase electric power metering, no subject to adjust in terms of long working;
Indicative function for phase loss or voltage indication;
The signal will display after it test;
Each user(meter) responds to a card, well protect from forgery;
Once the remanining electric power quality is approaching the alarming power quality, the digital tube should be lighted to remind user of timely purchasing;
Metering active electric energy, without the need of tuning for long-term work;
4. Display and Appreance:
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).
Employee: There are more than 200 employees. Among of them, there are 78 technicians which has 4 senior technicians. There are 72 employees who have already got college degree which has 30 obtained measurement inspector certification.
The main senior R&D staff graduated from the Air Force Radar College. After establish the enterprise, it has develop the own R&D team which has 57 R&D technician( 28.5% of company employee). They can R&D various electric meter and related products independently through the internal and external training and practice. It has 25 patents which has 19 Utility Model patents, 4 Appearance Design patents, 2 Invention patents. “DDZY150/DTZY150 series smart electric meter key technology and application” has won the science and technology progress prize of Hubei province in 12, 2015. It can R&D different types of electric meter and related products independently and has the modify and update R&D capability. Production and technicians have passed the strict training before working which has the strong sense of quality and also has the technical skills.
Equipment: We have 260 sets of production and testing devices, including 3 production lines, more than 15 units of the calibration. The technology capability is leading level which can meet the production requirement.
Material: Purchase the component which strictly according to the meter requirements and national standard. Formulate a series of “Factory Inspection Procedure”. Only passed the test and inspection, the material can be used for production. The storage of material should be moisture-proof, anti-static which ensure the normal performance of material.
Craft: The production of all the electronic meters is in accordance with the production process flow, we have developed process documents, to ensure the quality of the products.
Test: It has complete testing equipment(has passed the inspection of Smart Grid Corporation of China). Formulate detailed test methods for different types of meters. Make the test according to these test methods to ensure the product quality.
Environment: The self-built factory is 4300 square meters. The internal production and storage area is 3500 square meters. The production temperature and humidity are accordance with the electric meter production requirements. In order to maintain the production area and working environment, it has equipped with the professional maintenance and supervision which ensure the device can work all the day to meet the production requirement. It has the special cleaning personnel to maintain the working environment of production area.
Service: It has the after-sales team which has the skilled technology, fast response, and strong sense of service. It has the 24 hours free service hotline 400-003-9166. Can response the customers’ inquiry within half an hour. Reach at the site within 4 hours if less than 200 kilometers from the provincial city, and reach at the site within 6 hours if more than 200 kilometers, and also submit solutions within two working days.
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.
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).