Description: 

     The Allen Bradley 1336R-PRE-VB078-AA 1336 REGEN line regeneration package with included Precharge (PRE) presents a line regenerative option for Allen Bradley drives from 1336 family. The 1336 REGEN line regeneration package can be used for various applications thanks to two basic modes of operation, which are Regenerative DC Bus Supply and Regenerative Braking. Depending on the user needs and requirements, one of these operation modes can be chosen to fit the application. The main difference between these two operation modes is the fact that each mode requires different hardware components, meaning that the total cost of implementation could increase or decrease depending on the mode the user chooses. The regenerative DC bus supply mode of 1336 REGEN package is primarily used to supply monitoring and regenerative current to common bus drives. The regenerative brake mode is used for removal of the energy from the standard 1336 AC drive’s DC bus as it is reset to the utility.