Product Introduction:

DDS102-7A is a single phase two wires class 1 for active energy and class 2 for reactive static

electricity meter that has been designed to meet the latest IEC and EN standards and requirements of electricity utilities.

Main features:

Class 1 for active energy, class 2 for reactive energy. Reference voltage 230V or 120V. Current range 5(80)A or 5(100)A. Both phase and neutral

measurement. Bi-directional measurement. Multi-Rate. IEC1107 optical port which uses IEC62056-21 protocol. RS-485 or RS-232 port which uses IEC62056-21 protocol. Protection degree IP54. The meter supports load profile, replaceable battery, cover open and anti-magnetic detect functions.