Dds958 Series Static Single Phase Watt-Hour Meter

DDS958 series static single phase watt-hour meter adopts a large scale of concentrative circuit. The meter has simple structure and features of high security, convenient using, and low power loss etc.This product is applicable to measure active energy consumption in rated voltage 220V and frequency 50Hz alternating current single phase electricity net, Which adopts SMT mount technique and adopts copper shut to improve the overload capacity, and makes the real overload capacity up to 6 times, enlargers the working temperature of-30. C-55. C.Main Technical Parameter1, Rated voltage: 220VRated frequency: 50Hz2, Basic current: 2. 5 (10) A 5 (20) A10 (40) A 10 (60) A3, Accuracy (class) : 1. 0, 2. 0, 0. 5%  (2. 0) basic current4, starting current: 0. 4%  (0. 1) 0. 5%  (2. 0) basic current5, have a steel preventing logical design6, power consuming less than 2W / 5VAIf you are interested, please feel free to contact us