Energy meter testing service is very important in Bangladesh, as it helps to ensure the accuracy of electricity usage. Through accurate measurement of meters, customers know the exact amount of electricity they use and are paid the correct bill. Through this testing service, the precision, voltage, current, and power of the meters are tested to ensure that the meter is working properly. Electricity distribution companies and various engineering companies in Bangladesh regularly test energy meters, which ensures the transparency of the electricity system and accurate billing of customers. Through this, any errors or discrepancies related to the meter can be identified and resolved quickly, so that customers can use electricity accurately.
Energy Meter Testing
| Service Name | Test of Field | Required Equipment |
| Energy Meter Testing | Power Factor Test | Power Quality Analyzer Maximum input voltage: 000 V rms / 1000 V dc (1700 Vpk) Input impedance: 10 MΩ between P-P and P-N, 5 MΩ between P-PE and N-PE Sampling frequency: 80 kS/s at 50/60 Hz Voltage Transients: ±8 kV AC Current Range: 6 A to 6000 A Harmonics: h0 … h50 Events: Dip, swell, interruption, rapid voltage change, mains signaling, waveshape deviation, transients, Inrush current |
| Voltage and Current Range Test | ||
| Frequency Test | ||
| Temperature Test | ||
| Phase Secquence Test |
