Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Enter Attribute Here (E. G.: Size): |
Enter Value Here (E. G.: 12 Inches) |
| Type: |
Energy Meter |
| Display: |
Digital |
| Electric Equipment: |
Single-phase |
Product Description
1. General Description
DDSD2800 is a type of fully electronic active energy electricity meter. The meter features its innovative structure design and reliable electric capabilities, so it is an ideal option for measuring household electric energy with time-of-use (TOU) as well as balancing electricity load better.
2. Characteristics
@Active/reactive energy measuring
It can measure total energy and energy of every tariff. The reverse energy is measured and added to the corresponding forward energy.
@RTC
An external real time clock realizes the timing and TOU
@TOU control
It can offer 4 set schedules to realize multi-TOU control. The day can be maximally divided into 10 periods with 4 tariffs for each schedule.
@Energy record
It may store history energy data for 12 months. All data may be accessed via personal computer (PC) or handhold unit (HHU).
@Display
It can display by LCD indicator during both power supply and power failure. It supports automatically scroll display mode and button pushing display mode.
@Event log
It can record case opening during normal operation and once of such event in case of power failure. The other events will be recorded including power down, program setting and current reversing. The total happening times of each event and ending times can all be accessed via PC or hand hold unit (HHU).
@Communication
It can communicate via an optical port and RS485, which realizes the meter reading and parameter setting.
3. Specification
Meter Type Unit DDSD2800
Accuracy Active Class 1 or 2
Reference Voltage(Un V 110V, 120V, 220V, 230V, 240V
Basic Current A 5 10 10
Maximum Current A 60 80 100
Reference Frequency(fn) Hz 50 or 60
Established in 1999, Hangzhou Shanergy Metering Co., Ltd. specializes in production and sales of various electricity meters and automatic reading system. The company is located in Hangzhou Westlake science and technology zone Zhejiang Province. Convenient transportation highlights the geographic advantage of the company.
The company focuses much on technical innovation and quality control and has established technical centers for electronic meters and system engineering. Besides, the company owns a group of management teams with years of meter production and management experience and numbers of meter R&D experts of bachelor's degree or above. Meter testing center has been set up as well in the company to fully test performances of the products developed by the company. In the meanwhile, modernized production streamlines with all types of universal and special equipment for electricity meters production are configured in the company.
The company has applied itself in overseas markets development. The products are mainly exported to Europe, South America, Africa, MID-East, South East Asia and etc. Which forms a manufactory, sales and service net work globally to assure the best and fastest service to customers.
With 2000 m2 production areas, the company's annual capacity now is 1 million pieces for single-phase electricity meters and 0.5 million pieces for three-phase meters. In the next three years, the company will increase its investment to realize 3 million PCS/year of its production capacity.
