yh533388银河-银河正规网址

No Crystal Oscillator Single-phase Metering AFE
3.3V power supply, voltage input range 2.9V~3.6V; reference voltage: 1.210V (typical temperature coefficient 10ppm/℃) Typical power consumption in full operation: 1.7mA (V9260S) Support two current channels for active metering, or one current channel for active and reactive power metering simultaneously (V9260S).
Features

Automatic baud rate adaption UART interface which is 1200bps~19200bps 
No external crystal oscillator required 
Current input: Shunt Resistor or CT

Operating Voltage: -40℃~+85℃
Storage Temperature: -55℃~+150℃



   Highly Metering Accuracy 

-  Fulfill the requirement of IEC 62053-21:2003, IEC 62053-22:2003, and IEC 62053-23:2003.

-  Less than 0.1% error for active/reactive energy metering over a dynamic range of 5000:1.


   Various measurements 

-  DC components of voltage/ current signals 

-  Raw/ instantaneous/ average value for voltage/current RMS 

-  Raw/instantaneous/ average value for active/reactive power 

-  Line frequency 

-  Phase 




Application
Double manganin, triple manganin meters, Metering sensors, Smart Power Plug, Monitoring instruments.
Device family

Package :SOP16(V9260S)