Question on Elect fan Plug

[Lvnspeeed]

on the plug there are 3 wires for the Electric fan

A = balck with red stripe
B = black with red stripe
C = Black

I know one is low one is high and one is gound what is what?
Thanks

 

[GNVenom]

A: Black/Red stripe (LOW)
B: Black/Pink stripe (HIGH)
C: Black (GROUND)

 

[Lvnspeeed]

TY did realize one was pink