Variable resistance, liquid-cooled load bank

摘要

A load bank is constructed using a plurality of tubes made from electrically conductive material and a fluid system that supplies cooling fluid to the tubes. Each of a plurality of electrically conductive clamps is selectively positioned to electrically connect at least two of the tubes in a spaced apart parallel relationship. Each clamp can be adjusted in terms of the amount of force applied to the tubes it connects so that positioning of each clamp is adjustable along the length of the connected tubes. A combination of the clamps and the tubes form an electrically resistive current-carrying circuit that serves as the load for a power source while the cooling fluid serves to dissipate the heat generated in the load.