Ddzy-668 Single-Phase Electronic Prepaid Watt-Hour Meter Electronic Energy Meter

• Transport Package: Box Packing
• Specification: 216mm*130mm *73mm
• Trademark: YUJIAN
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DDZY-668
• Origin: China
• Package Size: 238.00cm * 130.00cm * 80.00cm
• Package Gross Weight: 10.700kg

Product Description

Overview:

DDZY-668 single-phase electronic prepaid watt-hour meter is an active watt-hour meter, which uses digital media as a means of data exchange. The meter is equipped with digital keyboard interface and remote communication module for active power metering and prepaid control. You can enter the purchase amount through the digital keyboard or remote communication module to settle the amount. Besides, the meter has infrared communication, RS485, metering elements, real-time clock devices, load control switches and other auxiliary facilities.

Main Specifications:

Rated voltage	220 V /230V/240V
Rated current	5(100)A,10(40) A,10(60)A,20(80),20(100)A
Level of accuracy	1,2
Display mode	LCD

Basic function:

1. prepaid function: three charging modes are single rate, step rate and multi-rate;

2. anti-theft function: can prevent common ways of stealing electricity, such as magnetic theft;

3. overdraft consumption function: meter programmable set user overdraft amount;

4. power measurement and electrical parameters measurement functions: active power, reactive power measurement and power factor, frequency and other parameters measurement functions;

5. load control function: electric meter can be programmed to set user load threshold, can set overload alarm tripping;

6. event detection and recording function: can detect and record open cover, overload and other events;

7. automatic protection function: memory, relay and other fault self-test function, abnormal alarm;

8. pre-alarm function: the remaining amount below the threshold alarm;

9. remote communication function: support GPRS, PLC , L O R A and other communication modules free choice.




 

 

 

Packing and Shipping:
Box packing

Company Profile:
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.

Our Advantages:
* Reply your enquiry in 24 working hours.
* Experienced staffs answer all your questions in professional and fluent English.
* Customized design is available.
* Exclusive and unique solution can be provided to out customer by our well-trained and professional engineers and staffs.
* Special discount and protection of sales area provided to your distributor.

FQA: 

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.