WiFi Smart Kwh Energy Prepaid Meter: Wholesale Electric Power Equipment

Product Description

electric energy meter

Information

PRODUCT INFORMATION
Zhejiang tainihan electrical technology co., ltd DDS-3 Series single phase electronic energy meter are adopt stable performance, low power consumption of industrial components, use the process carefully design and manufacture.This product can be installed either in indoor or outdoor meter box, and used under the temperature of -20ºC--+55ºC and relative humidity below 85%.

Specifications

DDS-3L SPECIFICATIONS

1	Type	DDS-3L
2	Display	LCD 5+1
3	Accuracy	Class 1
4	Rated Voltage (Un)	220V or other
5	Base Current (Ib)	5A, 10A,15A,20A or other
6	Max Current (Imax)	20A, 40A, 60A, 80A or other
7	Frequency (Hz)	50Hz Or 60Hz (±5%)
8	Starting Current (mA)	0.4% Ib
9	Power Consumption of Current	≤2W 10VA Per Phase
10	IP Class	IP51
11	AC Voltage Withstand	2KV for 1 Minute
12	Impulse Output Rate (Imp/kWh)	1600, 800 Or Other
13	Operating Temperature	-20ºC To +55ºC
14	Storing Temperature	-40ºC To +70ºC
15	Operating Humidity	≤75%
16	Storing Humidity	≤95%
17	Communication	N/A
18	LCD Display Backlight	N/A
19	Battery	N/A

DDS-3L FUNCTION IN DISPLAY AND MONITORING:

Active Energy: kWh 5+1, Imp/kwh led indicator

*For special requirements, such as Anti tamper,RS485,IR etc.,it is to be discussed for settlement.

Dimensions

DDS-3L DIMENSIONS

Diagram

DDS-3L WIRING DIAGRAM


DDS-3L APPEARANCE
1 Front Side


2 Left Side


3 Back Side


4 Right Side


5 Top Side


6 Bottom Side


DDS-3L CERTIFICATE
Coming Soon

Company Profile

ABOUT TAINIHAN
    Zhejiang Tainihan Electrical Technology CO.,Ltd is located in Xiangyang industrial zone, liushi town,Yueqing City, Zhejiang province, China, which focus on electronic and electro-mechanical meter.
    The company is a diversified enterprise integrates development, design, production and marketing together. Driven by innovation, Tainihan keeps perfecting existing products and developing new product lines. We have developed a front board installed energy meter, an inserting installed energy meter a DIN-rail installed energy meter, According to meter functions, there are munti-functional energy meters, multi-rate energy meters, electric power line carrier wave energy meters, network energy meters, and multi-user energy meters in our product range. Our products has attained CE certification with superior quality are popular in the global market.
    Our company posses high accuracy special device, advance technology, laborious workmanship and various styles. We also have rights for import and export, our products are widely sold well to southeast Asia, Middle East, South America and other areas.
We believe that our company will  be more powerful and far better by your support!

TAINIHAN WORKSHOP


TAINIHAN TEST BENCH ROOM


TAINIHAN AGING ROOM