Product Specifications
| Prod Model: |
DDSY150 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Current: |
1.5(6), 5(30), 10(40), 10(60), 20(80) |
| Frequency: |
50Hz |
| Accurancy Class: |
1.0, 2.0 |
| Communication Interface: |
Infrared, RS485 |
| Other Service: |
OEM Offered |
| Type: |
Energy Meter |
| Display: |
Digital |
| Electric Equipment: |
Single-phase |
| Theory: |
Electronic Meter |
| Installation: |
Direct Connected |
| Usage: |
Maximum Demand Meter |
| Measured Signal: |
Pulse Peak |
| Power Meter Connection: |
Terminal |
Product Description
The DDSY150 single-phase electronic pre-paid watt-hour meter is developed on the base of excellent single-phase electronic watt-hour meter. It is a new type of IC card pre-paid meter, which has such function as power metering, load control and customer information management. It is an ideal product when reforming electric-use system, achieving electrical energy to commercialize, setting charge and adjusting load stage in the electric network. AII the indexes comply with the technological specifications aiming to the single-phase electronic pre-paid watt-hour meter in the standard of GB/T 17215.321-2008 Class1and 2 Static A. C Active Watt-hour Meter and GB/T 18460-2001.
Features
. It has IC card with code and data against false, standard configuration use storage IC card, may select non-contact RF card.
Standard configuration payment by kWh, may select payment by money. (Please specified when ordering).
. Standard configuration of the prepayment management system use of single version, may select network version. (Pleasespecified when ordering).
. It has load control and function of automatic fault detection and instructions, standard configuration without function of openterminals cover and detection, may select open terminals cover and cut power. (Please specified when ordering).
. 6 LED digits display, 5+1 digits display (99999.1kWh), may select 7 LED digits display. (Product Configuration code is QC).
. A port of pulse output passive closed (polarity), complying with standard IEC 62053-31.
Two LED instructions signal of energy impulse (red) and direction of the flow of load current (yellow).
. Automatic detection the direction of the flow of load current. When the yellow LED display, that is meaning the direction of theflow of load current reverse.
. Single direction single component measure single phase two wire active energy consumption. It is nothing with direction of theflow of load current. Complying with standard IEC 62053-21.
| Accuracy Class | 1 .0 or 2 .0 |
| Reference Voltage Un(V) | 220 |
| Operating Voltage | 0.7 Un ~ 1.2 Un |
| Rated Current Ib(A) | 1.5(6),5(30),10(40),10(60),20(80) |
| Starting Current | 0.002Ib |
| Rated Frequency | 50Hz |
| Power Consumption | <1W ,2VA |
| Display Mode | LCD , LED |
| Communication Interface | Infrared, RS485 |
| Work Environment | Normal operating temperature: -30 ° C~+55 ° C
Limit of operating temperature: -45 ° C~+70 ° C
Storage and transport temperature: -45 ° C~+70 ° C
Storage and Operating humidity: ≤ 95% |
Wuhan Radarking Electronics Corp. is a high-tech corporation which established in 2002. As professional manufacture in meters, our mainly products including: Full Digital IC Card Prepayment Electronic Meters, Smart Electronic Meters, IC Card Prepayment Water Meters, Gas Meters as well as Meter (network) Reading System. We are one of the few manufacturers in Hubei Province whose annual production of electronic meters and water meters can be up to 2.4 million sets.
Employee: There are more than 200 employees including 50 technicians, 10 senior technical staff and 70 employees who have already got college degree, 30 of them obtained metrological verification certificate. Production and technical staff all undergo a rigorous pre-service training, who are skilled and have a strong sense of quality.
Technology: We have a R & D group of 20 persons (About 10% of the company's employees).
Equipment: We have 260 sets of production and testing equipments, including 7 production lines, more than 20 units of the calibration device such as wave soldering machine, reflow soldering machine, automatic placement machine, plug-in assembly lines, assembly lines, packing lines and etc, which have all meet the production requirement.
Material: Materials are in strict accordance with the requirements of the meters and the procurement of national standards, we have already established a qualified supplier evaluation system, and developed a series of test standard. All the materials have to pass strict test before entering into factory, and then be used in production. Measures have been taken to prevent damp and static electricity to ensure the normal performance of the raw materials.
Craft: To make a variety of electronic meters in accordance with the production process, we have developed process documents, to ensure the quality of the products.
Test: We have electronic meter laboratory and full range of test equipments, such as EMC Equipment (ESD, EFTB, SURGE, RF, Attenuation Oscillasion Impulse, DIP, Impulse Current, Pulsed Voltage and etc), Environmental Test Equipment (Alternating Temperature Humidity Test Chamber, Dust Test Devices, Waterproof Test Device, Shock Test Device, Vibration Test Device and etc), R&D Testing Equipment. We make a variety of electronic meters in accordance with the test and develop our test documents to ensure the quality of the products.
Environment: Our production base covers an area of 30 acres, and self-building workshop covers an area of 7000 square meters, production and storage area covers more than 5000 square meters.
Management: We have a high efficiency, innovative, serious management team, and the factory has already passed ISO9001-2008 QMS.
