The PowerWalker VFI CPM 3/3 series is a modular solution with the capacity to reach 420kW output power. It features hot-swappable power modules available as 20kW and 30kW. Modules are installed in special cabinets, which manage synchronized work and parallel operation, resulting in very low Mean Time To Repair (MTTR) and parallel redundancy.

The standard cabinet offers a 5.7” LCD display for monitoring and control of the whole system. Optionally a 10” touch panel can be installed instead for even greater overview and convenience. Each unit is equipped with dual input, communication ports, including extension slot. Cabinets can be equipped with UPS modules, battery slots or a combination of both, allowing many different solutions and offering the highest degree of flexibility.

The VFI CPM series has a high overload capability, withstanding up to 60s at 150% overload. Additionally the Unity Power Factor and high efficiency (up to 94.5%) significantly reduces heat loss of the operating equipment. Each 20kW provides 6A and 30kW module 8A charging current, summing up to powerful solution even for big battery banks. The CPM series combines high flexibility and scalability with great performance and power, making it the optimal solution for many different applications.