I have capture some video with Sony HXR-NX5E Pal. with 1080p/25 and speed 50,my Question what is the compatible settings in premiere project Sequence AVCHD 1080p25 or 1080p50?

The camera either records in 50i or 25p.

Select clip in Project Window
Go to File / New / Sequence from clip.
This will create a sequence that matches your footage.

Both 50i and 25p but always rec 1080/25p