Detailed Product Description

1.   General

Model DDSI1036C static single-phase watt-hour meter is designed by using special large-scale integrated circuit (IC). With advantages of few components, simple construction, high reliability, low power consumption and long service life, it is used in measuring single phase AC active energy consumption.

The meter conforms to the requirements specified in IEC 61036. IEC62052-11IEC62053-21

2.   Features and Functions

2.1 Positive and negative active energy measurement (negative energy can be counted into positive energy)

2.2  Accurate active energy measurement without any calibration during long working period

2.3 Automatic meter reading via power line carrier wave; Using spread spectrum communication technology in the software to implement interconnection between the devices through the power lines

2.4  Long service life and high reliability due to high quality components adopted

2.6 Remote control to power on /off,

3.Main Specifications

3.1  Nominal voltage: 120V

3.2  Basic current: 10(40)A  10(50)A  15(60)A  20(80)A  30(100)A  15(100) A 

3.3 Meter constant:800 imp/kWh  1600imp/kWh  3200imp/kWh

3.4  Nominal frequency: 50/60Hz

3.5  Accuracy: Class 1.0; Class 2.0

3.6  Start current: 0.4%Ib

3.7  Run with no-load: no load detection threshold adopted.

3.8  Power consumption: Less than 1W/10VA

3.9  Climatic conditions:

Normal operation temperature: -25+55

   Limit operation temperature: -40+70

   Relative humidity: No more than 85%

3.10Weight: 0.86kg

3.11 Size: 205mm×106mm×60mm