Automatic 0.1 Accuracy Electric Energy Meter Calibration Of Single Phase Energy Meter
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Guangzhou, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Energy Meter Test Bench, Single Phase Energy Meter Test Bench, Three Phase Meter Test Bench |
Product Description
Automatic 0.1 Accuracy Electric Energy Meter Calibration Of Single Phase Energy Meter
This is a no-Ioad on-site test bench for single phase energy meters integrated with reference meter and source.
Main features
1. Accuracy class:0.1
2. Simultaneous measurement for 1-3 static single phase energy meters
3. Measurement for single phase local prepayment smart energy meters and single phase remote prepayment smart energy meters
4. Automatic/manual measurement of creeping and starting (of energy meters )
5. Wide measuring range reference meter integrated
6. Proofreading of constant by measuring pulse number,time,and start-stop power value;dial measurement according to number of KWh,time and number of pulse;preset number of KWh,the dial will stop accordingly
7. Automatic measurement of register
8. GPS reference clock integrated,time pairing for energy meters
9. Individual voltage loop for each testing position
Technical data
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General |
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Power supply |
220V±30% |
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Power consumption |
300VA |
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Ambient temperature |
-20~40 |
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Relative humidity (not condensing) |
40%~95% |
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Dimension(L×W×H, mm) |
400×320×160 |
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Weight |
10Kg |
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Warm-up time |
10min |
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MTBF (Mean Time Between Failures) |
≥50000hrs |
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Life time of whole set |
≥10Yrs |
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LCD color display |
8”, 800×600 TFT |
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Communication port |
RS232, USB |
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Output voltage |
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Measuring range |
30V~240V |
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Adjusting range |
30V~240V continue adjustment |
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Adjusting fineness |
0.002% |
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Distortion |
≤2% |
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Capacity |
≥10VA/position |
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Output current |
|
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Measuring range |
0.01~80A |
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Adjusting range |
0.01~80A continue adjustment |
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Adjusting fineness |
0.002% |
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