| Model: | - |
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| Brand: | - |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Other Electrical & Electronic |
| Label: | - |
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| Min. Order: | - |
| Live Chat: | Last Online:11 Nov, 2008 |
DDS876-G7 single-phase electronic meter have reached the top level in world, which adopt digital signal processing technology, SMT technology and advanced special energy IC. It is designed and manufactured according to consumers practical demands. High stabilization, reliability, high accuracy, high allowable overload and long-term metering stability are remarkable virtue of the meter. And that total energy will display on LCD even if the power is off
Specifications
2.Basic voltage: 220V
3.Basic and Maximum current: 5(15)A, 10(30)A
4.Rated frequency: 50Hz
5.Starting current: 0.003Ib
6.Potential: With anti-potential logic design
7.Profile size:
8.Weight: Approx.
9.Electric parameters：
Normal working voltage | 0.9Un～1.1Un |
Limit working voltage | 0.7Ub～1.3Ub |
Voltage circuit power consumption | ≤2W or 5VA |
Current circuit power consumption | ≤1VA |
Voltage of battery for data storing | 3.6VDC, ≥1000mAh |
10.Climatic conditions
Normal working temperature | -25℃～+55℃ |
Limit working temperature | - |
Storage and transport temperature | 25℃～+70℃ |
Storage and transport humidity | ≤85% |
11.Technical parameters；
Display Type | LCD |
Measure range | 0～999999.9 kWh |
Impulsion voltage test | Impulsion voltage 6kv |
EMC test | Conform to IEC62053-21 |
