Specifications:
DDSF353 Static Single-Phase Multi-Rate Electric Energy Meter uses advanced special
electric energy recording chips and assimilates high technical quality of related
products at home and abroad with hourly recording capability. It totally conforms
to GB/T17215-1998 , GB/T15284-1994(hourly) Electric Meter> and DL/T645-1997 Regulations of Multifunctional Electric Energy Meter>. It is used in single-phase
AC watt-hour with its recorded rating frequency of 50Hz or 60Hz. And it can
be used in multi-consumptive rate recording with concentrated recording of electric
meter.

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
Dimension: 178mmx128mmx63mm
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