Zhejiang Cken Electric Co., Ltd.
Main products:Stabilizer,Meter Parts,Meter,Power Supply Parts,Transformer
Products
Contact Us
  • Contact Person : Ms. huang lily
  • Company Name : Zhejiang Cken Electric Co., Ltd.
  • Tel : 00-86-57762857885
  • Fax : 00-86-57762857885
  • Address : Zhejiang,wenzhou,HOUXIJING, BEIBAIXIANG,YUEQING
  • Country/Region : China
  • Zip : 325603

DDS228 5 years warranty LCD display electronic kwh meter

DDS228 5 years warranty LCD display electronic kwh meter
Product Detailed
The meter has novel design rational structure features of high over-load low power loss and long life,etc.

technical data:

rated current(A): 1.5(6). 2.5(10). 5(20). 5(30). 10(40). 10(60). 15(60).20(80). 30(100);

rated vol:220v or 240v;

rated frequency:50hz or 60hz;

accuracy class: class1 or class2;

features:

measure active electric energy, do not need calibrate for long-term operation;

adopt dedication meter age chip ADE7755;

adopt lasted electricity dedication integrated circuit including digital multiplier overseas, greatly improved dynamicworking range of meter, making 10 multipleactual overload;

have good mistake linearity in the range of 5%ib-max;

few periphery component,simple structure,low power consumption;

adopt high reliability and long life electronic componet,so the meter assume feature of high reliablity and long life;

way of display:register, LED, digital tube;

remote interruption of power supply function;

output interface Rs485

 five year warranty

outer dimension:

package:

DDS228 5 years warranty LCD display electronic kwh meter



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