Single-phase ANSI standard electronic plug-in smart meter

Detailed Product Description

Function and feature

 1.Active electric energy positive and negative to measure, the reactive electrical energy four-quadrant to measure;
    2.  Active and reactive four tariffs and demand  measure;
    3. Electrical network event record, the operation event record, the programming event and error alarm indication.
    4. load curve record;
    5. large screen liquid-crystal display, the demonstration information content is large;
    6. is equipped with programs the button and the data inquiry button;
    7. conforms to the IEC61025-21 standard photoelectricity communication port;
    8. transparent PC being flame-resistant top head and the base is flame-resistant with ABS material

Technical Parameter

   1.Application standard:ANSIC12.10, IEC62053
   2. Accuracy rank:0.5 1.0
   3. Table contour:1S 2S 12S
   4. Table rank;Class100,Class200
   5. Launching power:less than 5W
   6. Rated voltage:120V 120/240V 120/208V  
   7. Voltage scope:0.87Vn to1.2Vn
   8. Frequency :50/60Hz
   9. Operating temperature scope:-25+60
  10. Storing temperature range:-30+70
  11. Electric current return route power loss:<0.3VA
  12. Voltage return route power loss:<0.8W/3.5VA
  13. Insulation strength:4kV 50Hz 1 minute
  14. Striking potential: 6kV 1.2/50us 
 15. Short-circuit current:30Imax
  16.  Pulse experiment:4kV(IEC801+4)