Soundcraft large 10 way male to female power cable Ghost etc also female female

This is the large power cable male to female approx. 20mm wide I had one extra from an earlier order ,used but tests fine,

I have a very odd version also of this cable totally non standard and I have no idea why it had been made its a 10 way female to female cable, if anyone knows why it would have been made I would love to know as all i can see it being used for now is to chop it in two and buy two male plugs so i can make two cables