·Pre-Assembly – Precision in Every Step
The production flow of the electric smart meters is divided into multiple sections, each with tasks that are timed to the second. Workers are meticulously trained to perform each step with precision and efficiency. This level of organization ensures that the assembly line runs smoothly and that every smart meter is assembled to the highest standard.
· Calibration and Adjustment – Ensuring Accuracy
Once the smart meter components are assembled, they enter the calibration and adjustment phase. This step is vital to ensure that every smart meter meets international standards for accuracy and functionality. The calibration process is performed using automatic testing benches that simulate real-world conditions. Each smart meter undergoes a series of tests to verify that it operates correctly and that any minor adjustments are made to ensure the highest level of precision.
·Post-Assembly: Packaging and Final Inspection
After passing through the calibration process, the smart meters are ready for their final stages of production. The products are first fully inspected by the Quality Control Manager. Once they meet all requirements, they are moved to the packaging stage, where they are carefully packed and engraved with their nameplates.
To maintain consistent quality, random sampling is performed on every batch of 100 to 150 units. Six units from each batch are selected for additional testing. All processes adhere to both IEC (International Electrotechnical Commission) standards and local regulations, ensuring that the smart meters meet global quality benchmarks.
· Final Storage
Once the smart meters pass all quality checks, they are safely stored in the warehouse, ready for shipment. Proper storage is essential to prevent any damage before the product reaches the customer.
From the precise handling of sensitive chips to the meticulous assembly and rigorous testing processes, the production of electric smart meters requires careful attention to detail and the use of advanced equipment. By adhering to strict standards and maintaining high levels of quality control, our factory ensures that every smart meter that leaves the production line is reliable, accurate, and ready to perform for years to come.
