Kepco Inc. (Flushing, NY) introduced the new RKW 1,500W Series of single-output, low-noise, low-cost power supplies. The devices provide dc outputs from 3.3V to 48V from ac mains of 85V to 264V with power factor correction.
Conducted and radiated emissions are suppressed to meet FCC Class B, VCCI Class B, EN 55011-B and EN 55022-B limits with an external ac filter. Without this filter, the RKW meet all Class A standards for conducted and radiated emissions. The RKW Series also features a remote on-off, remote voltage control from zero to maximum rated output voltage, and a current balance terminal for easy parallel operation.
The RKW 1,500W units measure 92mm x 190mm x 300mm (3.62in x 7.48in x 11.81in). Pricing is $950 each in 100-piece quantities. Delivery is stock to eight weeks.
