B&K PRECISION
300W DC Electronic Load for 0.1V to 500V and up to 15A
KEITHLEY
DC Electronic Load, 2380 Series, 200 W, 可编程, 4.5 V, 500 V, 15 A
EA ELEKTRO-AUTOMATIK
直流电子负载, EL 9000B HP 2U Series, 600 W, 可编程, 0 V, 500 V, 15 A
DC Electronic Load, 8600 Series, 200 W, 可编程, 0 V, 500 V, 15 A