alx17 loginalx17 Max power: 17; Maximum voltage: 1000Vdc; Maximum current: 525Adc. The ALx Series MagnaLOAD utilizes conventional ar MOSFET-base dissipative elements,ALx Series DC Electronic Load - Air cooled, ar MOSFET topology, wide operating range. Integrated front and rear full control USB ports, RS485, and dual MagnaLINK™ ports, with