The new "coolcept" inverter topology, with an innovative circuit design that achieves highest efficiency has now been integrated into the StecaGrid inverters.
The "coolcept" inverter topology is based on a single-stage transformerless switching concept that uses proven standard components to implement symmetric step-down converters with downstream pole-reversing circuits.
The "coolcept" inverter topology is based on a single-stage transformerless switching concept that uses proven standard components to implement symmetric step-down converters with downstream pole-reversing circuits.
For further information, please click here - Steca 3000 & 3600