In the power utility sector, accuracy directly translates to revenue. Over time, even the most advanced smart meters can experience measurement drift due to environmental factors, aging components, or installation issues.

1. Why Field Testing Matters

Moving meters back to the laboratory for calibration is time-consuming and costly. On-site verification allows utilities to minimize downtime and ensure billing fairness immediately.

Key benefits of regular site inspections include:

  1. Revenue Protection: Identifying under-registering meters caused by theft or wiring faults.
  2. Compliance: Ensuring all metering points meet IEC 62053 and local grid standards.
  3. Customer Trust: Resolving billing disputes with transparent, real-time data.

 

2. The GENY Solution

For high-precision needs, our Portable Energy Meter Test Sets (such as the YC99T series) bring laboratory-grade accuracy to the field. These devices allow operators to perform complex vector analysis and harmonic tests without disrupting the power supply.

Note: Regular calibration is recommended every 6 to 12 months depending on the grid environment.

Ready to upgrade your testing equipment? Contact our sales team today to discuss a customized solution for your grid.