Products Delta Programmable Power Supplies from 150W to 15kW Options & Interfaces SM High Speed Programming Option Features Programming speed about 10 - 20 times faster ( compared with standard versions) Low output capacitance SM High Speed Programming Option. For SM800, SM1500, SM3300 & SM6000. Allows programming speed about 10-20 times faster compared with standard versions PDF Please write down your comment on this product, and click Add to Inquiry List for inquiry Add to Inquiry List Review Inquiry List Back