ZW20-12 Kūwaho Kiʻekiʻe Voltage Vacuum Breaker Kaapuni

Nānā nui

ʻO ZW20-12 ka mea hoʻoheheʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe o waho he mea hoʻololi kiʻekiʻe-voltage waho me ka volta helu o 12KV a me ka AC 50Hz ʻekolu.Hoʻohana nui ʻia e wehe a pani i ke ʻano o ka ukana, overload a me ka pōkole pōkole o ka ʻōnaehana mana.He kūpono ia no ka pale ʻana a me ka mālama ʻana i nā substations, nā ʻoihana ʻenehana a me nā ʻoihana mining, a me nā ʻoihana hoʻolaha kūlanakauhale a me ke kua'āina, ʻoi aku hoʻi no nā wahi me ka hana pinepine a me nā ʻoihana hoʻolaha ʻakomi o nā pūnaewele domain.Hoʻopili ʻia kēia huahana me ka mea hoʻoponopono e hoʻokō i nā koi o ka ʻōnaehana automation distribution a hoʻopau i ka hana recloser kuʻuna me ka hilinaʻi a me ka maikaʻi.Hoʻohana ʻia ke ʻano hoʻopaʻa hoʻopaʻa pahu ʻano pahu makua, a hoʻopiha ʻia ka loko i ke kinoea SF6.Loaʻa iā ia ka hana sila maikaʻi a ʻaʻole pili ʻia e ka honua o waho.He huahana mālama ʻole kēia.Hoʻohana ʻia ka mīkini hana punawai i ka hoʻokele kaʻa kaʻa pololei a me ka ʻōnaehana tripping multi-stage, me ka hilinaʻi kiʻekiʻe.

Nā hiʻohiʻona

◆ Hoʻohana ʻo ia i ka hoʻopau ʻana i ka pahu arc a me ka insulation kinoea SF6, kahi maikaʻi o ka haki ʻana;
◆ ʻAla ʻole, hoʻopaʻa piha ʻia, pahu maʻamau, pahū-hōʻoia, moisture-proof, a me ka condensation-proof hoʻolālā hoʻolālā, me ka mālama ʻole i ka wā lōʻihi;
◆ ʻO ka mīkini hana puna uila liʻiliʻi e hana i ka mana hana haʻahaʻa, hilinaʻi kiʻekiʻe a me ke kaumaha māmā;
◆ He kūpono ka hoʻolālā hale, hiki ke maʻalahi ka hana uila a me ka lima, a hiki ke koho maʻalahi i ka noho a i ʻole ke kau ʻana;
◆ Ma ke kākoʻo ʻana i nā terminal feeder naʻauao, hiki ke hoʻokō ʻia ka hana mamao e hoʻokō i nā pono o ka automation hoʻolaha;

Nā Kūlana Kaiapuni

1. Ambient ea wela: luna palena 60 °C, lalo palena -30 °C;
2. Kiʻekiʻe: ≤ 3000m (inā piʻi ka kiʻekiʻe, e hoʻonui ʻia ka pae insulation i helu ʻia);
3. Amplitude: ʻAʻole ʻoi aku ka ikaika o ka seismic ma mua o 8 degere;
4. ʻAʻole ʻoi aku ka haʻahaʻa o ka ea i kēlā me kēia lā ma mua o 95%, a ʻo ka awelika o kēlā me kēia mahina ʻaʻole ia ma mua o 90%;
5. ʻAʻohe ahi, pōʻino pahū, pollution koʻikoʻi, ʻino kemika a me ka haʻalulu ikaika.