Voltage & Frequency

Engine Hunting: Generator Voltage Fluctuations in House Fix

Engine hunting, the audible surging and receding of engine RPM, is a mechanical instability that translates…

THD Analytics: Why Lights Flicker on Generator Power

Light flickering during generator operation is a primary indicator of “dirty power,” characterized by high Total…

Generator Voltage & Frequency Problems

When a backup generator runs but delivers unstable, fluctuating, or dirty electricity, the problem isn’t a…