Minarik offers the MM31000 Series of drives for cost sensitive variable‑speed applications. These light‑weight compact drives control DC brushtype motors ranging from 1/50 to 1/4 HP, without any additional components required. Reduced circuitry allows the cost to decrease significantly and also lends to a very compact package, ideal for original equipment manufacturers.
Several of the drives come with a speed pot already mounted on the drive. A pre‑wired removable terminal barrier on the MM31000 Series eliminates nearly half of the wiring required for other drives. Using full‑wave rectification of the AC line input, these SCR drives provide moderate 20:1 speed range.
Optional Pre‑Mounted Speed Potentiometer: Reduces Wiring Time and Makes a Compact Package