Charge Two EVs Simultaneously
250Vdc to 920Vdc Output Range
Continuous Operation at Rated Load
Remote Operation (up to 500 ft)
High Efficiency Wide Band Gap Technology
SiC technology has a variety of positive attributes for EV charging and power inverter use cases relative to IGBT technology. Chief among these is the ability to switch at significantly higher frequencies than IGBT-based designs. SiC-based EV chargers and inverters are more efficient than the equivalent chargers and inverters based on IGBT technology. SiC efficiencies can be as high as 98%, compared with typical IGBT efficiencies of 90%-95%.
The Rhombus 120/180 deliver the same power in a 28% smaller footprint and eliminates the need for external cooling systems that create more operations and maintenance costs and potentially environmentally harmful conditions.
Continuous Operation at Rated Loads
We apply our high-power electronics expertise to our unidirectional DC fast-charging solutions for commercial EV fleets such as school buses, public transit buses, delivery vehicles, refuse trucks and drayage tractors. Our EV charging solutions are designed specifically for continuous operation at rated loads.
These systems are also designed to support the unique needs of EV fleet operators, including the ability to remotely locate the small-footprint EV charging dispenser up to 500 feet away from the charger PCS. This allows optimal site placement in a high-density vehicle yard when considering utility power feeds and high-density parking.