power meter,energy meter

Single phase power meter/energy meter high precision high reliability high capability of over loading low power consumption  

Following the IEC 61036: 2000 standard, the DDS3338 Single-Phase Electronic Watt-Hour Meter/single phase power meter is a new-style watt-hour measurement product developed to measure the single-phase active power energy of Alternating Current with the rating frequency of 50Hz/60Hz. The DDS 3338 meter is an ideal substitute to the traditional mechanical meter. The automatic reading and checking meter surface may be provided if needed. And the DDS 3338-C Single-Phase Electronic Long-Distance Watt-Hour Meter which is developed from DDS 3338 achieved the functions of turning on/off power remotely.       

Functions and characteristics:  

1. High precision, high reliability, high capability of over loading low power consumption;

2. Integrated with a pulse indicator light which will wink when the power is being consumed; 

3. The five most left digits of the electromagnetic counter are integers, and the next digit to the right is a decimal fraction; the panel displays the actual consumed power in kilowatt-hour;

4. High capability of anti-jamming, long life-span, few malfunctions;

5. Small volume convenient for installation.

Main Technical Parameters:

Rated Voltage:	220V,110V
Basic Current:	1.5(6)A2.5(10)A5(20)A5(30)A5(40)A10(40)A 20(80)A
Rated Frequency:	50Hz
Accuracy Class:	class 1
Starting Current:	0.004Ib
Running With no load:	Anti-running logic design
Power Consumption:	≤2W/7VA
Normal working temperature:	-25---50
Min. & max. working temperature:	-30~60
Annual average relative humidity:	≤85%
Weight:	approximately 0.5Kg
Dimension:	DDS3338:110mm×88mm×58mm,DDS3338-C: 148mm×108mm×55mm

power meter,energy meter