Re: Alternatives to KBLC-19m controller for Sieg X2 motor
Originally Posted by
joeavaerage
Hi,
KB controllers are phase controlled bridges. The active parts are two diodes and two SCRs. They are old school and quite rugged
and KB have been making them a long time and have all the wrinkles sorted out.
Craig
They also make PWM controllers which are a little more higher end hence the extra cost.
The SCR bridge type are similar to the MC-60 T.M. controllers, with the MC-2100 being PWM.
The PWM do not require a series choke as is only beneficial when using SCR bridge. And are also smoother/quieter electrically.
Al.
CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.