- Product Details
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Quick Details
-
Brand Name:
-
Gomelong
-
Model Number:
-
DDSY5558
-
Accuracy Class:
-
class 1 or class 2
-
Output Voltage:
-
220~265V
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Operating Temperature:
-
-20 ℃--55℃
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Dimensions:
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176mm*145mm*76mm
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Color:
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white
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Display:
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digital tube
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Meter Constant:
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1600imp/kWh
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Category:
-
prepaid electricity meter
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Supporting facilities:
-
reading machine
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Optional function:
-
RF reading
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Frequency:
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50-60HZ
Quick Details
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Phase:
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Single Phase
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Measuring Energy Range:
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0--999W
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Place of Origin:
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Zhejiang, China
-
Brand Name:
-
Gomelong
-
Model Number:
-
DDSY5558
-
Accuracy Class:
-
class 1 or class 2
-
Output Voltage:
-
220~265V
-
Operating Temperature:
-
-20 ℃--55℃
-
Dimensions:
-
176mm*145mm*76mm
-
Color:
-
white
-
Display:
-
digital tube
-
Meter Constant:
-
1600imp/kWh
-
Category:
-
prepaid electricity meter
-
Supporting facilities:
-
reading machine
-
Optional function:
-
RF reading
-
Frequency:
-
50-60HZ
DDSY5558 IC card prepaid/prepayment electricity energy meter
Product Brief introduction
The DDSY5558 type single-phase electronic watt-hour meter adopt exclusive use LSI,the device typifying few periphery component, simple structure , high reliability, low power consumption, long life etc, is suitable for the single-phase AC active electric energy with rated frequency of 50Hz;the performance is in conformity with the technical requirements for single-phase electronic watt-hour meter stipulated in GB/T17215 321 -2008 Class I and 2 Static AC Active Watt-hour Meter standard;
Function and Feature
Measure active electric energy,do not need calibrate for long-term operation;
Long service life,accessiblel0 years;
Sampling current at the same time between phase line and middle line,use the larger as valid sampling,abstraction -of-electricity prevention one fire one ground thoroughly;
Adopt exclusive use LSI and SMT surface fixing technique,having advance technology and dimple structure;
Adopt the latest oversea electric energy special integration circuit,greatly improved dynamic working range of Meter;
Have good mistake linearity in the range of5%lb-lmax
Adopt high reliability and long life electronic component,so the Meter assume feature of high reliability and long life;
Low self power consumption,mighty overload
Main Technical Data
|
Rated Current(A) |
2.5(10),5( 20),5(30), 10(40), 10(60).15(60) |
|
Rated Voltage(V) |
220 or 240 |
|
Rated Frequency(Hz} |
50 or 60 |
|
Accuracy Class |
Class 1 or Class 2 |
