Bonitron products

Bonitron Sag UPD (Uninterruptible Power for Drives) Solutions are the cost effective way to make sure your critical process never sees power disturbances from voltage sags. While some applications experience complete power outages, in most parts of the world sags are the most common culprit of process power disturbances.

The M3545 Series can be used in Single or 3-Phase applications. When variable speed drive systems are braking they generate power that must be dissipated. If the excess power is not dissipated, the drive system can lose control of the process due to an overvoltage trip.

When variable frequency drives are stored for long periods (typically over eight months), the internal chemistry of their capacitors may begin to deteriorate and need to be reformed prior to use. If the capacitors are not reformed before the drive is put into use, the capacitors have the potential to fail which can cause extensive damage to the drive.