Slight variations in voltage between power lines within a three-phase system can lead to several undesirable outcomes. For instance, a motor connected to such a system may experience reduced efficiency, overheating, and potentially premature failure. Furthermore, sensitive electronic equipment can malfunction or sustain damage due to uneven power delivery.
Maintaining balanced phase voltages is crucial for the reliable operation of industrial equipment and power systems. Historically, ensuring voltage balance has been a key aspect of power system design and maintenance, becoming increasingly critical with the growing reliance on sophisticated electronic devices. This careful management optimizes energy consumption, prolongs equipment lifespan, and prevents costly downtime.