ʻAʻole mākou e hoʻāʻo wale i ka mea maikaʻi loa e hāʻawi iā ʻoe i nā lawelawe maikaʻi loa i kēlā me kēia mea kūʻai aku, akā ua mākaukau hoʻi e loaʻa i nā manaʻo i hāʻawi ʻia e kā mākou mea kūʻai aku no 2019 China New Design China PolymerʻOki ʻana o ka Fuse, Hoʻokuʻu i nā Fuses 21 Kv 200A, Hoʻokipa maikaʻi kā mākou ʻoihana i nā hoaaloha mai nā wahi āpau e kipa aku, e nānā a kūkākūkā i ka ʻoihana.
ʻAʻole mākou e hoʻāʻo wale i ka mea maikaʻi loa e hāʻawi iā ʻoe i nā lawelawe maikaʻi loa i kēlā me kēia mea kūʻai aku, akā ua mākaukau hoʻi e loaʻa i nā manaʻo i hāʻawi ʻia e kā mākou mea kūʻai aku noʻOki ʻia ka Fuse Kina, ʻOki ʻana o ka Fuse, Eia kekahi, ua kākoʻo ʻia mākou e nā poʻe loea akamai loa a ʻike nui ʻia, nona ka ʻike nui i kā lākou ʻoihana. Hana pū kēia mau loea me ka launa pū ʻana e hāʻawi i kā mākou mea kūʻai aku i kahi ʻano huahana kūpono.
I ka hana maʻamau ma o ka fuselink i hoʻopaʻa ʻia, ua hoʻopaʻa ʻia ka paipu fuse e hana i kahi kūlana kokoke. Inā loaʻa nā hewa i ka ʻōnaehana, ʻo ke au hewa e hopena i ka heheʻe koke ʻana o ka fuse a lawe i nā ʻāpana uila, kahi e hoʻomehana ai i ka paipu arc-extinguishing a pahū ka nui o ke kinoea. E hana ʻo Th-os i ke kaomi kiʻekiʻe a ma lalo o nā mea e hui pū me ka paipu. Ma hope o ka hoʻoheheʻe ʻana o ka fuselink i ka ikaika ʻole o ka pilina neʻe, ua laka ʻia ka mīkini a hāʻule ka paipu fuse. Aia ʻo Cutout i kahi wehe. Ke pono e pio i ka wā e hoʻouka ai, e hana a i ʻole ma o ka insulating operating bar e huki i ka pilina neʻe. Ma ka huki ʻana i ka pilina kōkua, ua hoʻokaʻawale ʻia ka pilina kōkua ma waena o nā pilina kōkua, aia kahi arc uila a e hoʻolōʻihi ʻia ke arc i loko o ka hakahaka o ka pā arc-extinguishing a i kēlā manawa, e pahū ke kinoea e puhi i ke arc i ka wā e hala ana ke au i ka zero.