The ACT20C products precisely monitors single-cells and stack voltages in hydrogen stacks and battery storage systems up to 1500 VDC.
They detect defects, ageing and safety risks in H2 and battery systems at an early stage. Data is transferred via Modbus RTU. The ACT20C measures up to 8 individual voltages and reliably protects people and systems with 1500 VDC isolation. The high channel count, compact design, 1500 VDC isolation and reliable communication make the modules ideal for H2 and battery systems.