ʻO ka pale ʻana o ka hōʻailona He ʻano mea pale pale, ʻo ia ka mea e pili ana i kahi mea pale uila i hoʻopili ʻia ma ka laina ma ka laina hōʻailona e kaupalena i ka overvoltage transient a me ka hoʻokuʻu ʻana i ke au i ka laina hōʻailona. I loko o ke kaiāulu hou kahi e hoʻohana nui ʻia ai nā mea microelectronic, he mea koʻikoʻi nā pale pale hōʻailona no ka palekana o ka uila o nā ʻōnaehana uila. E wehewehe kikoʻī ʻia ka pono o nā mea pale surge hōʻailona i kēia lā. 1. Nā ʻāpana nonlinear o ka pale ʻana o ka hōʻailona ʻO nā hana koʻikoʻi ʻelua o ka pale pale hōʻailona hōʻailona e hoʻokuʻu i ke au uila a hoʻopaʻa ʻia i ka puʻu uila e hoʻopau ʻia e nā ʻāpana nonlinear i ka pale pale hōʻailona. ʻO nā mea nonlinear i loko o ka pale pale hōʻailona he mau mea pale ʻole a me nā mea hoʻololi. ʻO ka maʻamau e pili ana i kahi varistor. Hoʻohana ia ma ke kumumanaʻo e pili ana ka resistor nonlinear ma waena o ka laina a me ka lepo, i manaʻo pinepine ʻia he pōkole pōkole. Ke hiki mai ka overvoltage i ka ʻōnaehana uila, e kau i ka overcurrent transient ma mua o ka ʻōnaehana hiki ke kū i ka lepo, e hoʻemi i ka overvoltage o ka laina a i ʻole nā ​​​​mea hana, a e hōʻoia i ka palekana o ka laina hōʻailona a me nā mea hana. Pūnaehana ʻelua-ma-hoʻokahi pale pale 2. Ka hoʻokaʻawale ʻana o nā pale pale hōʻailona E like me nā ʻano laina pale ʻokoʻa, hiki ke hoʻokaʻawale ʻia nā mea pale o ka hōʻailona hōʻailona i nā mea hoʻomalu hōʻailona hōʻailona, ​​​​nā mea mālama i ka hōʻailona hōʻailona, ​​​​nā mea hoʻomalu i ka hōʻailona hōʻailona. ʻano like ʻole nā ​​hiʻohiʻona, nā ʻāpana a me nā hiʻohiʻona like ʻole. ʻO ka wikiō ʻelua-ma-hoʻokahi pale pale ʻekolu, ke kuleana o ka pale pale hōʻailona Mālama nui ka mea pale pale hōʻailona i ka palekana o ka uila o nā laina hōʻailona like ʻole a me nā mea hana. ʻO kāna mau hana nui: ʻO ka mea mua, ua kaupalena ʻia ka overvoltage transient e ka uila i hoʻokomo ʻia i ka laina hōʻailona. Wahi a nā helu helu, ʻoi aku ma mua o 80% o nā uila uila i nā ʻōnaehana uila i hoʻokumu ʻia e ka uila induction. No laila, i loko o ka nohona hou, ʻo ka hoʻohana ākea o nā lako microelectronic pono e hoʻoikaika i ka pale o ka ʻōnaehana uila i hoʻokomo ʻia i ka uila, a hoʻokomo i ka pale pale hōʻailona kūpono. Video 3 i loko o 1 mea hoʻomalu hoʻoulu ʻO ka lua, ʻo ia ke kaupalena ʻana i ka piʻi ʻana o ka hoʻomaka ʻana a me ka pau ʻana o ka ʻōnaehana uila. Ma waho aʻe o ka piʻi ʻana o ka uila uila, ʻo ke kumu nui loa o ka piʻi ʻana o ka laina hōʻailona ʻo ia ka hoʻomaka a me ka pau ʻana o nā huahana uila. He mea maʻamau nō hoʻi ia mau haʻalulu. ʻO ka hoʻokomo ʻana i kahi pale pale hōʻailona kūpono ma ka laina hiki ke hoʻopau pono i ka piʻi ʻana e ka hana o ka ʻōnaehana uila, e hōʻemi pono i nā loli a me nā hemahema o nā mea uila uila, e hōʻoia i ka paʻa o ka laina hōʻailona, ​​​​a hoʻomaikaʻi i ke ola lawelawe o nā huahana uila. .

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Ka manawa hoʻouna: Jul-30-2022