Ningxia LGG Instrument Co., Ltd.
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Single Phase Multi-function Electronic Meter

Product Category: Flow Measuring Instruments/n.e.s.
Sales Method: Export, Manufacture, OEM/ODM
Min. Order Unit Price

Product Detail

Product Attribute:

  • China (mainland) More >
  • DDSD22(A)
  • Ningguang
  • 03/29/2007
  • 01/01/2011

Product Content Description:

Application: adopting with special large-scale integrated circuit and manufactured with advanced SMT process, DDSD22 (A) single phase multi-function electronic meter is featured whit high degree of measuring accuracy, reliable and stable performance, long service life and low power dissipation. And it can be used to measure parameter frequency 50Hz AC single phase active energy at different time segment.
Functions and characteristics: . Two time zones, four rates, ten time periods. . Recording maximum active demand, real time clock display. . The average demand of each hour of the latest 60 days and load curve. . To compile the display items and scrolling display items. . To record counts of tamper and cumulative tamper time. . Large LCD displays in big character. . Programming and meter setting can be achieved via infrared and RS-485 port. . Self verifying and can alarm through display. . Load control and load can be set.

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