Nānā nui:

PākēʻO ke kūlana koʻikoʻi aupuni GB 4943.1-2022, Audio/wikiō, ʻike a me nā lako ʻenehana kamaʻilio Māhele 1: Koi palekana, ua hoʻokuʻu ʻia ma Iulai 19. ʻO ka maʻamau e pili ana i ka pae honua IEC 62368-1: 2018, aia ʻelua mau hoʻomaikaʻi koʻikoʻi:oi ka lima hoʻokahi, hoʻonui hou ʻia ke ʻano o ka noi, ua hoʻohui ka mana hou o ka maʻamau i nā kūlana ʻāina ponoʻī mua GB 4943.1-2011Palekana ʻIke ʻenehana Mea Hana Māhele 1: Nā Koina Nuia me GB 8898-2011Nā Koina Palekana Leo, wikiō a me nā lako uila like, uhi ananā huahana a pau o ka leo, wikiō, ʻike a me ka ʻenehana kamaʻilio;on kekahi lima,aiaʻenehana optimizanaa hoʻonui.Ua ʻōlelo ʻo Tʻo ia ka mana hou o ka maʻamauhāpai i kamanaʻo o ka ʻenekinia palekana, proposeska hoʻokaʻawale ʻana o ka ikehu,atakes noonoo o ma hope o ʻeono ʻano kumu o ka pilikia:ʻeha i hana ʻia e ka uila, ke ahi i hana ʻia e ka uila, ka ʻeha i hana ʻia e nā mea ʻino, nā ʻeha i hana ʻia e nā mīkini, nā wela wela, nā leo a me ka radiation māmā, a waiho i mua i nā koi palekana kūpono a me nā ʻano hoʻāʻo.

Nā ʻokoʻa mai ka mana kahiko:

• ʻO ka noilaulāof ʻeluamaʻamausʻokoʻa.ʻO kalaulā oe hui pū ʻia ke kūlana aupuni GB 4943 hou i ka mana mua o GB 4943.1-2011 a me GB 8898-2011, uhi anaʻekolu ʻano omea lako, nā mea leo a me nā wikiō, nā lako ʻenehana ʻike, nā mea ʻenehana kamaʻilio, a mākou e ʻōlelo pinepine ai "nā huahana uila".
• Eka hoʻokaʻawale kumu nergy a me ka hoʻokaʻawale ʻana i nā limahanaua noi ʻia.ʻO ka mea houmaʻamauGB 4943hoʻokaʻawale i nā kumu ikehu o nā huahana.ʻEkolu pae o ka pōʻino i hiki i ke kumu ikehu ke hana:"ʻAʻohe ʻeha, akā hiki iā ʻoe ke manaʻo", "Ka ʻeha, akā ʻaʻole ia e hōʻeha" a me "Ke kumu ʻeha".Hoʻokaʻawale pū ka maʻamau i nā limahana kūpono i ʻekolu mau ʻāpana.Loaʻa i nā ʻano o nā limahana ka ʻike like ʻole i nā pōʻino a me ka hiki ke hoʻokō iā lākou, no laila ua hoʻohana ʻia nā ʻano palekana like ʻole i nā limahana a me nā pae kumu ikehu like ʻole.Hoʻohana ʻia ka pale palekana pālua no kēlā mau ʻāpana e hōʻeha nui i nā limahana me ka ʻole o ka ʻike kūikawā, ʻoiai nā pōʻino like no nā limahana a me nā limahana loea e koi wale i ka hoʻohana ʻana i ka pale palekana maʻamau.

Nā ʻokoʻa mai ka IEC 62368:

• Ma muli o nā kūlana kūikawā o ka lako mana a me ka hāʻawi ʻana i nā hale o Kina, ʻaʻole hiki i nā huahana uila ke hilinaʻi piha i nā mea pale i nā hale kūkulu e hāʻawi i ka pale.. TʻO ia nā kūlana aupuni hou GB 4943 e koi aisʻO ka hoʻohana ʻana i nā hana palekana ʻoi aku ka paʻakikī, e koi ana i nā huahana uila ponoʻī e loaʻa i nā mea pale e pili ana i ka overcurrent a me ka ʻāina pale a me ka ʻāina hōʻailona pono e lawe i nā ana kaʻawale.
• Ma muli okā mākou kūikawā kūlana ʻāina, aiaʻokoʻa ʻenehana i nā koi palekana.No ka laʻana, hoʻomohala nui ʻia nā kūlana honua no nā wahihaʻahaʻa ma mua o2000m ma luna o ka ʻilikai, ʻoiai ʻo kahi kokoke i ka hapakolu o ka ʻāina o Kina aia ma luna o 2000m ma luna o ka ʻilikai a he nui ka poʻe e noho ana ma laila.Ma laila, ʻoi aku ka lahilahi o ka ea a ʻoi aku ka maʻalahi o ka haki ʻana i ka uila, ʻo ia hoʻi ke kumu o ka hōʻeha ʻana i ka uila.E kōkua i ka poʻe e noho ana i kanā wahi kiʻekiʻetohoʻohana palekana i nā huahana uila, ʻo ka GB 4943 hou ka koi kiʻekiʻe o ka insulation ea i ke kaʻina hana o ka hoʻolālā ʻana a me ka hana ʻana i nā huahana uila.
• Ma muli o ke kūlana climatic o Kina,aiaʻokoʻa ʻenehana i nā koi palekana.Ke noʻonoʻo nei he ʻāina ākea o Kina, ʻo ke aniau o ka wela kiʻekiʻe a me ka haʻahaʻa kiʻekiʻe e hōʻemi i ka hana insulation o nā mea, noʻonoʻo piha ka GB 4943 hou.ska hopena o kēia ʻano ʻino,a hoolaunanā ʻokoʻa ʻenehana e pili ana i ka pale ʻana i ka palekana o nā huahana uila i hoʻohana ʻia e nā mea kūʻai aku i ka piʻi ʻana ma Kina.

Hōʻuluʻulu manaʻo：

ʻO ke kūlana aupuni hou ʻo GB 4943 e hōʻike piha i ka haʻalulu uila, ka wela nui, ke ahi, ka mīkini a me nā pōʻino ʻē aʻe.a lailahoʻomohalaslaulāa me ka ʻōnaehanakoi pale.ʻO ka maʻamauʻaʻole walee pili ana i nā kūlana honua e noʻonoʻo i nā koi palekana maʻamau, akā pū kekahinoonooʻO nā wahi kiʻekiʻe kiʻekiʻe o Kina, nā kūlana ea a me nā kūlana aupuni kūikawā ʻē aʻea hoʻonuika palekana a me ka palekana o nā koi kūikawā.