My subcontractor use ABB ACS580 instead of ACS880. They argue that can program to control crane with it. Load capacity and motor power is no problem here, but the purpose of inverter I concern here. Is there any advice?

Hello All, I am new to this forum and I hope I can find a solution to my problem through this. I work in a plant where we have winders and un-winders machinery. Each of those are built with ABB ASC800 drive powering 1 HP 1725 RPM motor connected to 60:1 reducer. The drives are set in Torque...

Hello everyone, I was wondering what are the ramafications of placing a disconnect switch in between a servo drive and servo motor? I was thinking that any sudden disconnection of the servo drive can cause induction issues/voltage spikes? Is there any issues with an isolated disconnect...

Lenze-AC Tech the release of the NEMA 4X Terminal Cover with Speed Potentiometer. This Lenze-AC Tech product can replace most Hitachi Variable Frequency Drive models SJ200, L100 and L200 series products. In addition, the following AC Tech-Lenze SMV new HP Ratings are also availabe in NEMA 4X...