Change view Z scale

Is there any way to change view Z scale?

For example I have terrain model and height differences (Z) are much smaller than surface range (X and Y) so height differences are poorly visible. Is there any way to change display of Z scale for example 10 times so Z dimensions would be displayed 10 times bigger than they actually are? Something like "scale tool", but I don't want to really change Z size, only how it is displayed.