PROJECT OVERVIEW
Diagnosing Campus-Wide Power Instability
Persistent power instability, severe voltage drops, and frequent system trips can cripple the operations of a major university. To solve these issues, a precise, data-driven diagnosis is required. This project highlights the initial phase of our comprehensive Power Stability Project: executing a campus-wide power quality audit to identify the root causes of electrical failure and inform effective engineering solutions.
Key Audit Activities
- Comprehensive Load Profiling: Established a 5-day baseline of the university's complete electrical consumption and demand.
- Targeted Diagnostics: Assessed the performance and degradation of aging sub-main cables serving critical administrative blocks.
- Live, Non-Disruptive Analysis: Safely performed live connections to energized busbars without interrupting the university's daily operations.
- 24/7 Remote Data Logging: Utilized Fluke Connect for real-time, cloud-based monitoring and data analytics from any location.
Audit Specifications
- Service: Power Quality & Energy Audit
- Primary Tool: Fluke 3540FC 3-Phase Power Monitor
- Logging Duration: 5-Day Continuous Sessions per DB
- Key Metrics: Voltage, Current, Power Factor, THD
- Data Platform: Fluke Connect® Cloud
- Safety Standard: Insulated PPE for Live Connections
Executing the Power Quality Audit
A professional power quality audit is the foundational step in correcting complex electrical issues. Our primary objective was to map the university’s entire energy ecosystem. Using the advanced Fluke 3540FC 3-Phase Power Monitor, our technicians initiated a 5-day logging session at the main switchboard, capturing thousands of data points on voltage, current, power factor, and consumption.
To diagnose the severe voltage drops reported by the administration, we deployed a second logger at a key distribution board located 250 meters from the main intake, allowing us to isolate issues related to the old, potentially overloaded sub-main cable. This methodical diagnostic process was replicated systematically across all other major distribution boards serving the campus to compile a complete, institutional energy map. Throughout the process, our technicians operated with the highest safety standards, wearing insulated PPE to execute live connections directly to energized busbars.
All data from the Fluke loggers was synchronized to the cloud in real-time, giving our engineering team a complete, dynamic view of the campus grid. This methodical approach to a power quality audit moves beyond guesswork, providing the concrete data needed to engineer effective, long-term solutions for power stability.
Dealing with Sensitive Electronics?
Stop Guessing and Start Engineering
Partner with East Africa’s leading power & infrastructure experts. Contact us today for a professional power quality audit and custom-engineered solutions.