Excel time format [h]:mm:ss on power BI

Hi All,

Am facing problem in time. can u please anyone help me or guide me .

Prob :

My source is Excel.

Duration is filed name

Field value like "15:20:00"  like "HH:MMS"

when am getting the excel in our power bi, the column is automatically converted as 

but i need exact value like same as excel. "31-12-1899 03:20:0"

thanks & am waiting for your reply.