Type of Meter

Basic Function

1.Real-time electric parameters mearsuring: Vrms, Irms, Acitive Power, Reactive Power, Power Factor etc.   

2.Data storage and real-time clock plus temperature compensation through I2C bus.

3.Two channels currents sampling and one channel voltage sampling to achieve anti-tampering and other power faults detection.

Display

LCD

Anti-tampering

Yes

Communication Port

serial communication through RS485 and infrared ray

Construction

Plastic

Standard

IEC 62053

Communication Protocol

DL/T645-2007

Communication Network

yes

TOU Function (Yes / No)

Yes

Dimensions (mm)

　

Weight (kg)

　

　

Rated Voltage

100,110,120,220,230,240,120/240

Rated Current

5A.10A.15A.20A

Rated Frequency (Hz)

50Hz / 60Hz

Accuracy

Class 1, Class 2

Data Protection

10 years after power off

Starting Current

0.4%Ib (Class 1); 0.5%Ib (Class 2)

Creep

Anti-creep logic design

Power Consumption

<1.5W�?VA(in rating temperature, frequency and voltage)                <8W(in infrared communication)

 Battery Life

10 years from date of production

Ambient Temperature:

　

(i) Standard Operation Temperature

‘－20℃～+45℃�?/DIV>

(ii) Limited Operation Temperature

　

(iii) Realtive Humidity

�?5%

Remarks

The ultimate solution for tamper proof residential meter

Single Phase Stastic Anti-tampering Meter
1 Single phase static electronic meter designed to counter wide ranging residential tampering
2. Measures bidirectional flow
3. Detects and measures reverse current connection
4. Detects and measure unbalanced current
5. Continual measurement even when neutral line is removed
6. Measures wide ranging parameters such as Vrms, Irms, Active Power and Reactive Power.
7. Data storage and real time clock with IC based temperature compensation
8. Dual channel current metering and single channel voltage sampling to provide most robust anti tampering protection and power fault detection.

Wiring Diagram