1. Small size, light weight 2. High frequency, easy to maintain 3. Old brandname 1. Application Widely used for plating, electrolysis, anodizing, electrophoresis, battery charging and other applications require DC rectifiers. 2. Rectifier featureCompact, light weight, high efficiencyHigh control precision, Precision is less than 1%Ripple coefficient is less than 1%Phase loss, overcurrent, ...