Hi all, recently i just purchased a 5000w transformer converter for a blender which have electrical ratings of 120 Volts, 50-60 Hz.

First few blends was fine till it shorted certain parts of my house and on further tries, it tripped the whole house.

So the question here is, are we not suppose to use a 5000w transformer converter? If not what will be the best solution for my case? Thanks in advance.