| abstract |
The present invention relates to an epoxy resin composition and a transformer comprising the same. The epoxy resin composition according to an embodiment of the present invention includes an epoxy resin having a glycol-based functional group in the main chain, a filler, a curing agent, and an imidazole-based catalyst, and the transformer according to an embodiment is an insulation wound in a vertical direction in multiple layers. conductor; a semiconducting layer provided on the insulated conductor and dispersing a concentrated electric field; an insulator that is cast on the insulated conductor and the semiconducting layer and forms an outer shape of a transformer, wherein the insulator includes an epoxy resin having a glycol-based functional group in a main chain, a filler, a curing agent, and an imidazole-based catalyst It is characterized in that it consists of a composition. |