Transformers Posted byJoshua MillsDecember 17, 2020Posted inUncategorized Learn. Memorize. Step up transformers increase voltage from primary to secondary (decrease current)Step down transformers decrease voltage from primary to secondary (increase current) Master. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Reddit (Opens in new window) Related posts: Punctuated equilibrium and Gradualism Describing Projectile Motion Anomalies, paradox and inconsistencies Polyatomic Ion Flash Cards