Product Specifications
| Prod Model: |
DTZY150-Z |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Standards: |
IEC62053-21: 2003, Dl/T645-2007, GB/T17215.321, |
| Voltage: |
3X220/380V |
| Frequency: |
Class 2.0,1.0 |
| Current: |
5(40)a/5(60)a/10(60)a |
| Impulse Constant (Imp/Kwh): |
6400, 3200, 2400, 1600, 1200, 800, 400, 200 |
| Capacity Of Lithium Battery: |
More Than 1.2ah |
| Data Storage Period: |
More Than10 Years |
| Communication Rate For Infrared: |
1200BPS |
| Communication Rate For RS485: |
2400BPS (Typical Value) |
| Communication: |
Carrier Communication Modem |
| Display: |
Digital |
| Installation: |
Direct Connected |
| Usage: |
Maximum Demand Meter |
| Electric Equipment: |
Three-phase Four-wire |
| Theory: |
Electronic Meter |
| Power Meter Connection: |
Terminal |
| Measured Signal: |
Pulse Peak |
| Type: |
Energy Meter |
Product Description
Three phase four wire active energy meter is a induction meters which is applicable to measure 50 Hz or 60 Hz active energy consumption from three phase AC electricity net. All technical targets are completely conformed to National Standard GB/T15283-2008 and International Standard IEC62053-11. It has the features of tight structure design, high overload, low power loss, long service life, specious appearance, etc.
Functions
1. Energy Measurement:
Forward, Reversed and the sharp, peak, shoulder and off-peak combination active and reactive energy, Four-quadrant.
2. Frozen Function:
Timing frozen, Instantaneous frozen, Appointed frozen, Daily frozen, Measurement, Period frozen Energy.
3. Demand Record:
MD and time of the total, Sharp, Peak, shoulder, and off-peak of forward and reversed active.
MD and time of the total, Sharp, Peak, shoulder, and off-peak of combination reactive.
MD and time of the total, Sharp, Peak, shoulder, and off-peak of four-quadrant reactive.
Forward and reversed MD and time of the total Phase A, B, C.
Real-time Measurement: Measurement of Voltage, Current, Power, PF and Phase-angle.
Time Interval and Tariff: Four-kind of Tariff supported and two-set period.
4. Event Record:
missing voltage, under-voltage, over voltage, missing phase, completely missing voltage, current/voltage phase sequence reversed, current/voltage imbalance, missing current, cover opened, terminal opened, programming, MD cleared, energy cleared, clock calibration, etc.
5. Reading:
Manually reading: reading the data when press the up-button and down-button.
Reading by HHU(Hand Held Unit): reading the data through Infrared by HHU.
PC reading: reading the data by PC with RS485 communication port.
Reading when power off: when the power off, the meter can be woke up by the button, and then the data can be read from LCD display or by HHU automatically.
6. Display:
LCD display with backlight. The data can be display by pressing button or recycle display automatically.
Remote communication:
Data reading
Data saving
Clock calibration
Data accounting
Events record and reporting
Abnormal Alarm
Software update by remote or local communication
TCP, UDP, SMS message supported.
On-line supported
Routine data reported automatically can be set.
Important events reported automatically
Data flow can be accounted and limited
7. Communication:
RS485, Infrared, PLC, Wireless, GPRS/CDMA optional.. Prepayment with CPU Card, as well as remote prepayment with PLC, wireless, GPRS and others.
| Technical standards |
IEC 62052-11:2003 IEC62053-21:2003
GB/T 17215.211-2006,GB/T 17215.321-2008,
GB/T 17215.323-2008,GB/T 17215.301-2007,
DL/T 614-2007,DL/T645-2007,Q/GDW376.1-2009 |
| Communication code | PLC, Local RS485, Infrared |
Spec. |
Voltage |
3x220/380V |
|
Current |
1.5(6)A/5(20)A/5(60)A/10(100)A |
Voltage measurement
range | 0.7Un---1.2Un |
| Accuracy class | Active | 1.0 class | Reactive | 2 class |
| Operating temperature |
-25°C-- +55°C |
| Relative humidity | ≤75% |
| Starting current | Transformer connection type: 0.002ln (class1) |
Overall power
consumption | 1.5W,6A |
| Clock error | ≤0.5s/d (23°C) |
| Battery life | 10 years |
| The output pulse width | (80±20) ms (DC) |
| Dimension | 290mm X 170mm X 85mm (L x W x H) |
| Weight | About 2.3Kg |
Transportation & Storage
The goods should be free from violent collision when delivery and being sealed off, and as per the rules of GB/T13384-2008 General Technical Conditions Of Mechanical and Electronic Products Packaging to transport and store them.
Stack the inventory and storage on the shelves under the condition of original package and its height should be no more than 8 levels.
The place to store the goods should be clean and the temperature should be in the range of 0 and 40ºC as well as less than 85% of relative humidity; And the hazardous substance that would lead to the corrosion is not allowed to exist in the air .
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.
