Detailed Product Description

DTSD866 Three-phase electronic multifunction watt-hour meter(energy meter,multifunction meter,electroni meter,electric meter)has the ability to administer of the active and reactive, the power of different tariff of different time period, load and varieties of power data adopts low consumption and large-scale integrated circuit, SMT Process, digit error revised technology checked, etc. 

There's no physics adjusted equipment, and the stability is very good, it is the idead product 

of the modernization power measurement and administration of the Electricity Department.

It has infrared and & RS-485 communication functions,convenient read meter's  informations.

Each of the capabilities index of product complies with IEC62053-21 static watt-hour meter international standard;

And the meter confirmed by CE and ISO9001-2000 standards.