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new Design Plug-in Module Data Concentrator for Electricity Meter
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Meo Textile Clothing Co.LTD
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
shanghai,ningbo
Accepted Delivery Terms
Employees
101-200 people
Accepted Payment Currency
USD,CNY
Average Lead Time
60 Day(s)
Certifications
Product Specifications
--Product Description
Products Description
product name | DCU module data concentrator unit |
Rated Voltage | 3*220V/380V (three-phase four-wire) |
Rated Current | 3*1.5(6.0)A (Customized) |
Accurancy Class | Active 0.5/1.0 class; Reactive 2 class |
Normal operating voltage | 0．9Un~1.1Un |
Limit working voltage | 0.70Un~1.30Un |
Voltage line power consumption | ≤10VA |
Current line power consumption | ≤0.5VA |
Battery life | 10 years |
Data retention time after power failure | ≥10 years |
Panel display | 160*160 dot matrix monochrome LCD, diode backlight |
Electricity meter protocol | DL/T 645, IEC62056-21, etc. |
Company Profile
Zhuhai Yujian Science & Technology Co.,Ltd
Established on Nov. 19.1999, our company is one of the largest electric energy meter R&D and manufacturing enterprises in China with the title of hi-tech Enterprise of Guangdong Province and Zhuhai Manufacturing science and technology enterprise. We devote ourselves to professional research, production and sales of all series of electronic meters, concentrator, intelligent terminals, prepaid watt-hour meter products electricity selling management system, remote automatic meter reading system, power marketing technology support system and related electric power automation system, to provide overall solution for electric power company and to realize automatic power grid equipment copy reading, payment of fees, analysis and processing, intelligent monitoring, telemetry and telecontrol and other powerful service function, Therefore, the automation and intelligence of the whole power grid management are realized.
All products of the company are developed independently with complete independent intellectual property rights and strong market competitive ability, and they have been widely used in the national grid company in China and several southeast Asian countries, In fact, our earliest sold electronic meters have been in operation for nineteen years with high reliability, stability and accuracy.
More than two million single and three phase watt-hour meters and the remote automatic meter reading system have been sold to Vietnam national grid company (EVN). In EVN′s on-site detection per year, our products are qualified all the time. And the products of our company are top in the field of international watt-hour meter products.
Constantly, our company also has focused on talents introduction and training. We have one product technical development center located in the headquarters of Zhuhai city. Meanwhile, we also cooperate with University of Science and Technology of China to set up the second product technical development center together in Hefei city with many talents with doctor′s or master′s degree in major of electronic and communication engineering and so on. Our company recruits outstanding graduates from key universities to inject new vitality for enterprise development.
Our company has a production capacity of annual output of more than 10 million watt-hour meters, and pays attention to the upgrading of the experiment and production testing equipment and the introductions of advanced technology. We have advanced laboratory of high reliability, metering and testing laboratory with high accuracy, automatic welding workshop, automated assembly workshop and normal and high temperature burn-in room, etc. Advanced microelectronics technology and telectrical automation technology are adopted in the production process, with strict implementation of ISO9001: 2000 quality system management standards and selected raw materials of the long life and high reliability. From the source to the factory after-sales services, each link strictly control quality, to achieve long term, stable, reliable and accurate operation of products.
Customer first, efficient, thoughtful and high-quality service concept runs throughout the company. Hard struggle fpr more than 10 years has created the enterprise culture of"objectivity, passion, innovation, responsibility, quality, integrity, customer", which determines our success and honor. We will reward friends all over the world for their 
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FAQ
Q1:How can I get the price?
A1: We usually quote within 24 hours after we get your inquiry(Except weekend and holidays).
-If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
Q2: Can I buy samples before placing orders?
A2: Yes.Please feel free to contact us.
Q3: What is your lead time?
A3: It depends on the order quantity and the season you place the order.
-Usually we can ship within 7-15 days for small quantity,
and about 30 days for large quantity.
Q4: What is your payment term?
A4: T/T,Western Union,MoneyGram,and Paypal.This is negotiable.
Q5: What is the shipping method?
A5: It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.
Q6.How do you make our business long-term and good relationship?
A6:
1). We keep good quality and competitive price to ensure our customers benefit ;
2). We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.
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