Hi,

At work we own a 1mw 11kv - 400v transformer, it is about 3 years old.

We have had a test done on it and they came back with urgent action required, red crosses etc.

It has failed the oil analysis due to "considerable fibre content" and the resistivity is 1100.10 giga ohm.m (not sure what an ohm.m is) They said it might explode! I always like to know what I am on about, does anyone have experience of such things? it seems a bit young for this. I am concerned about it but also concerned that they might be exaggerating it somewhat.

Any insight would be appriciated.

Thanks


I took my time, I hurried up, The choice was mine, I didn't think enough