タイトルまたは説明

• Basic functions
• Accumulative bi-directional active energy measurement;
• One register displays energy value;
• LED operation indicator;
• LED indicator for power failure;(for 4 wire meter)
• Passive pulse output with optical coupling isolation;
• Optional functions
• RS***5 and infrared interface;
• Store total energy of each last *2 months;
• Active total energy frozen by broadcasting frozen command;
• Transformer connected;
• LCD displays energy value.
• Technical Data
• Applicable Standard: IEC *********0
• Power loss: less than 1.5W or 2VA
• Working temperature: **0℃~**5℃
• Working voltage range: 0.7~1.2Un
• Accuracy class: class1,class2
• starting current: less than 0.**5Ib
• Specifications

• DTS**0 four-wire series		DSS**0 four-wire series
  3×*7.7/**0V	3×1.5(6)A	3×**0V	3×1.5(6)A
  3×**0/**0V	3×1.5(6)A	3×**0V	3×1.5(6)A
  3×*0/**0V	3×2.5(*0)A	3×**0V	3×2.5(*0)A
  3×*0/**0V	3×5(*0)A	3×**0V	3×5(*0)A
  3×*0/**0V	3×*0(*0)A	3×**0V	3×*0(*0)A
  3×*0/**0V	3×*5(*0)A	3×**0V	3×*5(*0)A
  3×*0/**0V	3×*0(*0)A	3×**0V	3×*0(*0)A
  3×*0/**0V	3×*0(**0)A	3×**0V	3×*0(**0)A