Up to 32 units can be paralleled in a master-slave system for a maximum system power level of more than 1MW. Internal fusing on both DC power ports alleviates the need for external components, even in large systems having many paralleled modules.
The CAN-bus based master/slave paralleling system is well proven and proprietary to Converdan. It allows very accurate load sharing between power modules as well as intelligently bringing the required number of power modules online, depending on configurable strategies like actual load matching, part-load efficiency maximization as well as module redundancy and wear management.