{"response":"### Energy Monitoring Status: Main Refrigerator\n\n**1. Overall Status**\nThe unit is operational with stable voltage quality, though frequent overloading suggests potential mechanical stress or maintenance requirements.\n\n**2. Key Metrics Summary**\n*   **Current Load:** 508.1W at 0.69 PF.\n*   **Operational Range:** Average power consumption is 575.71W (Max: 2562.4W).\n*   **Consumption:** 75.40 kWh recorded over ~6.4 days.\n*   **Estimated Cost:** ~8,294 PKR for the monitoring period.\n*   **Compliance:** 100% EN50160 voltage compliance (Avg: 234.92V).\n\n**3. Notable Observations**\n*   **Overload Frequency:** The device recorded 281 \"OVERLOAD\" states. Given the max power spike of 2562.4W (significantly higher than the average), this indicates frequent compressor cycling or startup surges that may be pushing the unit beyond its nominal rating.\n*   **Power Factor:** The average PF of 0.72 is relatively low, suggesting inefficient motor performance. \n*   **Availability:** With only 7 \"OFF\" readings over 6 days, the refrigerator is running almost continuously. \n\n**Recommendation:** Inspect the compressor and thermostat settings to address the high number of overload events and improve efficiency.","cached_at":"2026-07-15T02:00:14+05:00","expires_at":1784063114}