Африканский однофазный цифровой измеритель

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Характеристики

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  Product Description:
  
  
   DDS single-phase static watt-hour meter is designed for measuring active energy in single-phase alternating current power grids by connecting up resident power supply system.,It complies with the standard IEC 61036 and has high measurement accuracy. The meter is ISO9001 certified and the design can be tailored to different customer requirements.
  
  


• The meter has high reliability and long service life by adopting large-scale integration (LSI) and surface mounting technology(SMT) as well as international brand and long-life key components.


• The meter is provided with pulse output, which makes remote control and locale consumption monitor possible. The is a safe and optimized solution designed for the needs of deregulated energy market and automatic meter reading.


• Basic functions


• Energy display by register or LCD


• Bi-directional active energy measurement


• Operation indicated by pulse LED


• So output with optical isolated output transistor corresponding to DIN 43864


• Optional functions


• Reverse indicator: An LED indicator will be on when the current is reversed


• Anti-tamper in condition that load is connected between the line and the earth


• Entirely closed register


• HF magnet immune register


• Reversal preventing register


• Transformer connection
  
  
  
  • Technical data  
  
  
  
  


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  Applicable standard	Service lifetime	Accuracy class	Working temperature	Working voltage range	Power consumption	Over  Voltage protection
  IEC 61036 -2000	10 years	Class1, Class2	-30℃~+65℃	0.7~1.2Un	Less than  0.7W or 6VA	12kV

  
  
  
  
  
  
  • Specifications
  
  
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  Rated Voltage	110V,120V,220V,230V,240V
  Reference frequency	50Hz or 60Hz
  Basic Current(Maximum Current) A	2.5(10) 2.5(15)	5(20) 5(30)	10(40) 10(60)	20(80) 10(100