AV's ABC-170 power processing system is used to meet fuel cell testing and sinking power needs. Originally developed for fuel cell testing applications and for systems that require additional sinking power, AV's customers have also used this versatile machine to cycle hybrids and batteries. The ABC-170 offers power up to +125kW - 170kW, with a voltage range of 8 to 445 VDC and a current range of +530ADC to - 640ADC.