He nui nā hana hou o ka home e hana i kekahi hana'iliala ma muli o lākou iho, akā naʻe hiki ke hōʻole i ka papa lawelawe elela. Eia kekahi mau kumu o kēia pūnaewele nānāʻoleʻia aʻano nui loa o ka pūnaewele.
ʻO kāu papa lawelaweʻo ia ka pilina ma waena o nāʻea e hele mai ana mai ke alanui a me ka pūnaela eleila o kou home.
ʻO ka papa hana ke kikowaena waena e hoʻokomo ana i ke kele lawelawe a iʻole ke kau lawelawe,ʻo ia ke ala nui e puka mai ana i waho i ka hale, i nā kaula i puka i waho a lawelawe i nā wahi likeʻole o ka hale.
Wahiʻia kēia mauʻili i waho he mau lālā lālā a lālā paha o ka lālā.
He like ia me ka pahu fuse . Paha.
ʻO ka papa hana elela i kapaʻiaʻo "box fuse," "pane panui," " panel panel circuit ," aiʻole kekahi mau hua'ōlelo'ē aʻe. I kēia mau lā, nui ka home i ka mea a mākou e kapa nei he pūnaewele hili, aʻoluʻolu paha, ka papa lawelawe. ʻAʻole ia heʻano like, akā hāʻawiʻia ka hana like.
Aia kekahi hale i kahi pahu pahu.
Ke pili nei kēia i nā hale kahiko. Loaʻa i nā hale kahiko ka mea i kapaʻia i kahi pahu kūpono no ka mea he mau pahuhopu maoli nō i'ōwili aiʻole e huki i waho. Ma nā makahiki 1950 a 1965, hiki i nā hale kūkulu i kēia pahu 60-ampere fuse, pinepine i nā pahu 4. Eia naʻe, i nā lā i kēia manawa, nā hale hana lawelawe elela o kēia ao.
Aia nā mana o kou home ma ka papa lawelawe.
Hāʻawi ka pūnaewele lawelawe i 100, 200, aiʻole nā amps o ka mana i kahi home. Hoʻokomo ka mana i loko o ka hale mai kahi "kaukau lawelawe," e pili ana i nā luke i loko o ka papa hana, a ua māheleʻia i nā kaʻa likeʻole ma loko o ka hale.
Uaʻaeʻia nā mea hale e hana ma luna o ia mea, akā nui ka poʻe kohoʻole.
ʻO ka hapa nui o nā home home kaʻike o ka weheʻana i ka puka o waho o ka pūnaewele hiina e hoʻoholo i kahi haukapuni kaʻawale. Eia naʻe, hiki ke hāʻawiʻia i kahi no ka mea hale noho e hana ma kaʻaoʻao i loko o kāna papa lawelawe lawelawe.
Eia kekahi laʻana, pono paha i ka mea nona ka hale e wehe a hoʻololi i kahi'ūhā kaʻa .
I loko ka pahu, kaʻili, a me nā kaula.
Ma hope o ka weheʻana i ka panakā waho , eʻike ka mea nona ka hale:
- Nā laina a me nā kaula mānoanoa e piʻi a hoʻohui i ka hāmole lawelawe . I kēia kiʻi, eia nā lainaʻeleʻeleʻeleʻele aʻeleʻele e iho mai ana ma luna. ʻO nāʻili i hoʻohuiʻia i luna,ʻo ia nā luke.
- He 20-30 mau'āpana o ka'āpana a me nā wahi āpau no ka wā o nāʻauwaha kaʻa
- ʻO kahi kaula o nā kaula
Uaʻoi aku ka paʻakikī ma mua o kou manaʻo.
He pilikia ia hana. ʻO nāʻoihana luhi.
ʻAe. ʻAʻole like me ka hōʻeha mai kahi pahu (kahi paha a hikiʻole paha ke make), he mea weliweli mai nā lugs mai ka hopena a hōʻeha paha iāʻoe.
Ināʻoe e paʻi i nā lugs,ʻaneʻane hiki i ka hopena i ka pōʻino nui a iʻole ka make.
I loko o ka hui,ʻelua mauʻeleʻeleʻeleʻeleʻeleʻele i komo mai i ka papa mai ka piko o ka pahu. ʻO kēia ka hopena o nā kaula lawelawe e komo mai i loko o kou hale mai waho. E pale i ka piliʻana i kēia mau kaula a iʻole kekahi mea a kēia mau lima e hoʻopā ai.
ʻOiai ua maʻalahi ka maʻalahi e makaʻala i nā mea a kou mau lima e hoʻopā ai, e makaʻala loa i nā mea āu e paʻa nei. ʻO nā papahanaʻokoʻa, nā mūkini kaʻa, nā kāpili waea, nā mea kani, nā pale - hiki i kēia mau mea ke hoʻopili aku i nāʻaoʻao o nāʻea lawelawe a hoʻokuʻu aku iāʻoe i ka hoʻokele uila.
Hiki iāʻoe ke hoʻohui i nā mau kaapuni a me nā haunene kaapuni i loko o kāu keʻena lawelawe e like me ka lōʻihi o nā wahi āpau.
Ke hopohopo nei e laweʻia nā wahi āpau e loaʻa ai nā kaapuni kaapuni. No laila,ʻae, hiki hiki ke hoʻonui i nā haukawā kaapuni inā he nui nā māhele. ʻO ka mea maʻamau, hiki iāʻoe ke hoʻoholo inā loaʻa nā mau āpau āpau ma ka nānāʻana i ke "knock-out" ma ka papa iho. Hiki ke hoʻokaʻawaleʻia kēlā me kēia wahi i kīʻoleʻia e hoʻokomo i loko o kekahi kaapuni'ē aʻe.