If you are ever told "Too many files uploaded, your uploads have been throttled for short period." then this will be due to a security precaution in the editor that kicks in after a large number of uploads have been processed. The reason for this is too many uploads can potentially cause performance issues for other users. The limits can be dynamic but are roughly 200 files over a 30 minute period. Doing no uploading over a 30 minute period will refresh the throttle.