
DDS - 3 Digital KWH Meter, Single phase two wire
Model DDS-3 single phase electronic front board installed Single Phase Energy Meter is a kind of new style single phase two wire active energy meter, it adopts micro-electronics technique, and imported large scale integrate circuit, use advanced technique of digital and SMT techniques, etc. The meter completely accords with standard IEC 62053-21. Single Phase Energy Meter can accurately and directly measure 50Hz or 60Hz active energy consumption from single phase AC electricity net, it is used for setting indoor or setting out door directly, and Single Phase Energy Meter can display total energy consumption by step motor type impulse register. It has following features: good reliability, small volume, light weight, specious nice appearance, convenient installation, etc.
Product Function
1. Energy Measurement
Active energy measurement of forward direction and opposite
direction, setting combined active energy, combined reactive energy
1, combined reactive energy 2
2. Clock Function
Single Phase Energy Meter ,Real time clock accuracy ≤±0.5s/d(temp 23℃), lithium battery for clock
3. Multi-tariff Function
time of use(TOU), 4 tariffs, 14 time divisions, 30 holidays, step price
4. Data Freezing Function
5. Event Record
Recording following events accurately: undervoltage, overvoltage,
loss of phase, overcurrent, frequency exceeding limit, etc.
6. LCD Display
7. Communication Function
This din rail kwh meter is equipped with 1 infrared communication
interface, 1 RS485 communication interface and other communication
modules can be added if client need
SPECIFICATIONS
Model | DDS - 3R Single Phase Energy Meter |
Accuracy | 1.0 |
Reference voltage | 127V,230V |
Current specifictions(A) | 1.5(6)A,2.5(10)A,5(20)A,10(40)A,15(60)A, 30(100)A,ETC. |
Frequency | 05/ 60 Hz |
Display | 5 integer plus 1decimal |
*For special requirements, such as Anti tamper,RS485,IR etc.,it is
to be discussed for settlement.
DIMENSIONS
WIRING DIAGRAM
APPEARANCE
PACKING
Yueqing Tainihan Electric Technology Co., Ltd..
Yueqing 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 deceloped 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 divice, advance
technology, laborious workmamship and various styles. We also have
rights for import and eport, 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!