Single phase pure sine wave Inverters are available starting from 600VA to 10KVA. The inverter design is DSP based. These inverters are very efficient and reliable. Depending on requirement and Model of Inverters selected, they can be installed with Solar also to provide a continuous power and reduce the cost of energy.
Three phase inverters are available in 10KVA and above capacity to cater bigger size of load. These Inverters are highly reliable and efficient.