DDY222, DTY222 Series single phase, three phase electromechanical prepaid watt-hour meter

DDY222, DTY222 Series single phase, three phase electromechanical prepaid watt-hour meter

1.       Product brief introduction

DDY222, DTY222 Series single phase, three phase electromechanical prepaid watt-hour meter is developed on the base of excelent single phase electronic watt-hour meter. It is a new type of IC card prepaid meter, which has such function as power metering, load control and customer information management. It is an ideal product when reforming electric-use system, achieving electrical energy to commercialize, setting charge and adjusting load stage in the electric network. All the indexes comply with the technological specifications aiming to the single phase, three phase electromechanical prepaid watt-hour meter in the standard of GB/T15283-1994 and GB/T18460-2001.

2.       Function and features

-computer management, first pay electricity fee

-can limit the maximum of use power

-three run ways: a card for many meters, many cards for a meter, or a card for one meter

-exchange data by IC card, alarge for loss power and designed for antisteal power software

-there are pulse and output interface for DY222 series.