Description of Round Single-phase Static Watt-hourMeter:
Round single phase static watt-hour meter offers the latest model in compactelectronic design and functionality. The meter has unbeatable accuracy and issuitable for a range of sub-metering installations.

Features of Round Single-phase Static Watt-hour Meter:
- Approved to GB/T 17215-2002: IEC620532003,ANSI12.1
- High reliability, low power loss, high accuracy, wide load capacity
- Pulsed Output
- Active Energy Measurement
- Reverse energy detection / export
- Compact Design
- Optical Port for Programming and Data Acquisition

Technical Data of Round Single-phase Static Watt-hour Meter:
- Rated Voltage120V,240V,As required form100-300V;
- Rated Current : 15(100)A;30(200) As required;
- Frequency: 60Hz;
- Accuracy: 1.0,2.0
- Starting Current: 0.4%Ib(class1)0.5%Ib(class2)
- Voltage circuit burden1W/6VA
- Maximum ambient temperature:60 C
- Maximum ambient Temperature in shade :55 C
- Relative Humidity: 85%