Salient features
	Fast variable loads like CNC machines, welding, induction heating/melting, drives, extruders, etc.
	Sensitive electronic equipments like IT data centres, R&D labs, corporate offices, telecommunications, hospitals and airports.
	Welding, rolling mills, elevators, cranes, traction, etc.
	Big motors, pumping stations, sewage and water-treatment plants, air-conditioning plants

Smooth and transient free
Connection and disconnection of the capacitor to and from the network occurs at zero crossing. This smooth connection avoids transient effects like waveform distortions, generation of switching spikes etc., typically created by electromechanically switched contactor based APFC systems. The response time is only 1 to 2 cycles which is much faster than electromechanically switched APFC systems.

Advantages
	Transient free capacitor group switching, using electronic switching elements
	Enhances capacity of transformers, local generator systems, such as diesel and windmill generators
	Avoids wave form distortions, since capacitors are connected and disconnected during zero crossing
	Prevents damage to sensitive electronic equipment
	Saves energy by reduced max. demand, PF bonus & saving in transformer losses
	Accurate power factor control, even in the presence of harmonics
	Dramatically increases the life expectancy of switching elements and capacitors.
	Built-in network analyzer, measuring all network parameters including harmonics
	Modular and upgradable with increased plant load