ABB 3BHE024747R0101 Control Board | Crowbar Drive PCB

Description

TheABB 3BHE024747R0101is a specializedcontrol boardfunctioning as aRigi Crowbar Drive PCB Var. It is a critical component of the crowbar system used in ABB’sACS 2000andACS 5000medium voltage AC drives. Its main role is toprotect the drive from overvoltage transients, safeguarding the entire system. Engineered forfast and reliable overvoltage protection, this board controls the crowbar thyristors, ensuring that excess energy is safely bypassed. Itsrugged, conformal-coated designallows it to withstand demanding industrial conditions, providing dependable protection for valuable equipment.