23/03/2026
Small Facility — But Load Flow Still Matters
Visited a small commercial facility with a common issue:
Lights were flickering, motors slowing down, and breakers randomly tripping.
Running a load flow analysis in ETAP, we found the real problem:
Undervoltage at the far end of the system
Cause:
• Long cable runs
• Undersized conductors
• Load imbalance
Even in small facilities, poor load distribution can lead to:
• Equipment inefficiency
• Overheating of cables
• Higher power losses
• Shortened equipment life
Solution implemented:
• Adjusted load distribution
• Recommended proper cable sizing
• Balanced phase loading