Inkwi zometseho zikoreshwa cyane mugukingura no gushyigikira ibikoresho muri transformateur na transformateur.Ifite ibyiza byuburemere buringaniye, imbaraga za mashini nyinshi, gukama vacuum byoroshye no gutunganya byoroshye.Ihoraho rya dielectric yegereye iy'amavuta ya transformateur, kandi kuyikoresha birumvikana.Irashobora gukoreshwa igihe kinini mumavuta ya transformateur ya 105 ℃.