All mains powered equipment requires a supply, which is maintained within certain limits. Thus a low supply voltage will cause malfunction, whilst a high supply voltage will cause serious damage.
Users of high tech electronic and other sensitive equipment require not only a stable voltage but also a supply free of transient spikes and electrical noise. In many developing economies, power demand is outstripping supply capacity giving rise to large voltage swings, surges and brownouts in the national supply.
To overcome these problems it is possible to safeguard vital communication networks and other safety critical control applications with a suitably sized AC Voltage Stabiliser or Power Conditioner.