exploding lv transformer

[roadkill595]

So I have a nuclear reactor hooked up to an LV transformer wired to up the voltage. The reactor is putting out 40 eu/t and I want to run it into the transformer to up the voltage and minimize loss when sending the eu to my storage unit. since the transformer should be able to take up to 128 eu/t i'm not sure what the problem is that is causing my transformer to explode.

[Richs_Yard]

You have to lower it down step by step, HV -> MV -> LV. There you go.