320W Single Output Adjustable Multi-Range DC Power Supply - 

The BK9103 from B&K Precision is a 42V, 20A, 320W multi-range DC power supply. Unlike conventional supplies with fixed output ratings this power supply automatically recalculate voltage and current limits for each setting, providing 320W output power in any voltage/ current setting within the supply’s rated voltage and current limits. The switching mode power supply features a small form factor, auto cross-over for constant voltage (CV) and constant current (CC) operation, 3 voltage/current presets for frequently used settings and transient operation and versatile remote control modes. The dual action push button allows the user to set both coarse and fine voltage and current levels quickly and precisely. A remote sensing terminal compensates for voltage drop across load leads. Suitable for a wide range of applications requiring high current including production testing, telecommunications, R&D, service and university labs.