Digital Single Phase Energy Meter / Two Wire Domestic Digital Electricity Meter

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

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

DIMENSIONS

WIRING DIAGRAM

APPEARANCE

PACKING