Static Single-Phase Prepay-Rate Electron

Specifications:
DDSY353 is a special product in recording electric energy, charging load and information
Of customer, developed on the base of superior trait of single phase electric
Energy meter. It is the ideal article as the situation of reforming electric
Use system, realize of the function of commodity on electric energy, simple Way
in payment of charge and adjustment of load in electricity net.
TECHNICAL INDEX
Accuracy:1.0
Referential frequency:50Hz(60Hz)Rated voltage:220V
Rated frequency:50Hz
Current specification:1.5(6)A; 5(20)A; 5(30);10(40)A; 20(80)A
Display: LCD
The electric meter has 4 kinds of rates with 12 phases that can be programmed optionally
Within 24 hours. The minimum setting-up unit of each rate phase is 1 minute.
The clock has a calendar, timing and leap year with the functions changing
Automatically among them.
Actual hour power recording