He nui ka nui o nā lako uila i ka ʻōnaehana mana, ka ʻōnaehana kaʻaahi a me nā mea kanu petrochemical nui a me nā ʻoihana, ʻo kā lākou insulation kūloko ka hapa nui o ka ʻaila.ʻO ka ikaika dielectric o ka ʻaila insulating kahi hoʻāʻo maʻamau.No ka hoʻokō ʻana i nā pono o ka mākeke, ua hoʻomohala kā mākou hui a hana i kahi ʻano o nā mea hōʻike ikaika dielectric oil dielectric e like me ke kūlana aupuni GB/T507-2002(IEC156), ka DL429.9-91 maʻamau a me ka maʻamau ʻoihana mana hou. DL/T846.7-2004.Lawe kēia mea hana i ka microcomputer single-chip ma ke ʻano he kumu, ʻike i ka automation āpau o ka hoʻāʻo ʻana, loaʻa ka precision ana kiʻekiʻe, hoʻomaikaʻi nui i ka pono hana, a hoʻemi nui i ka hana ikaika o nā limahana.I ka manawa like, he hiʻohiʻona koʻikoʻi ka mea kani a maʻalahi ke lawe.