Ddsy Single Phase Pre-payment Static Watt-hour Meter

We are offering our customers a wide range of DDSY Single Phase Pre-Payment Static Watt-Hour Meter, which are available following Specifications :-
Phase: Single
Display: LED or LCD display
Rated voltage: 240V
Rated current: 5(20)A, 10(60)A,15(60)A,20 80 A
Meter Constant: 6400 imp/kwh, 3200 imp/kwh,1600 imp/kwh(according to the cover marking)
Accuracy: Class 1.0
Reference frequency: 50HZA 5%
Starting current: 0.4% Ib
Power consumption Voltage circuit: 2W,10VA
Current circuit: 2.5VA
Operating temperature 25 55
Storage & Transportation temperature: -50 70 storage in the original package)
Relative humidity 75% RH
Potential action: with the logical design of anti-potential action
Date protection: data storage time after power off 10 years
Clock error: ??? 0.5s/d(reference condition)
Pulse width: 80(A 20)ms
Weight: about 0.65kg
Overall dimension: 168*110*61
Standards:
GB/T 18460.3-2001, GB/T 17215-2002 GB/T 17215.322-2008 and other correlative Chinese standards.
IEC 61036:2000 , IEC 62053-22 2003 and other correlative international standards
Approval:
KEMA certificate, ISO 9001:2000,etc.
We customize various energy meters according to your requirements. We have customers this way in North America, South America, Africa, etc.