Issue:
Does the ATV212 have a power loss ride through?

Product line:
ATV212, Altivar 212

Environment:
all

Cause:
Specifications shows the drive can maintain run during a power loss or dip.

Resolution:
The drive can maintain a run in the event of a power loss or dip however too many factors determine for how long of a period this can maintain.  Some of the factors affecting the time are:
Efficiency of each motor pole
The inertia of the load
The size of the drive

The only way to confirm an exact amount of time is to conduct a test on the specific drive and motor installation.

Released for: Schneider Electric New Zealand