Homeliness, Mea Hana 'a me ka lako a
Kuʻihao rectifier a me kona manaʻo
He mea eha e noonoo ai i na i ka hana hana a hana ole kuʻihao. Ua Ua maheleia i mau ano: kauoha a me ka alternatingʻikena.
E ho ohana i DC, hoʻolako 'he oi aku ka pono weld. O ke kumu ho i ka nele o ka 'Aʻohe papa, a nolaila ke arcing lilo nui i ka pilina paʻa, ho'ēmi i kā spattering, mai ke aa o ka'ūholo uila, ka mea hiki ke hooheheeiaʻoi anal ua loaa, ma ka hoʻoponopono hou' weld ikaika waiwai.
Eia hou, nā mea wela e like me ka nou ana la o ka hao, kiʻekiʻe-oka a steels, nikala-muli oka a, keleawe, titanium, hiki ke hoʻohana no ka kuʻihao wale i pololeiʻikena.
E hoohuli i ka alternating pono me ke alapine (frequency) o 50 Hz, he ikaika hoʻohana kuʻihao rectifier. Ua hoʻohana kūikawā mea uholo uila kiwikā a me ka hooponopono ana i na mea maalea i ka mea hoʻololi uila. Aia i nāʻano likeʻole o ia huahana. Kēlā me kēia o ia i loko o kona 'ole ka rectifying pa alima, ballast pa alima no ka mālama a me ka instrumentation a me ka mana mea hoʻololi uila.
Kuʻihao rectifier ua hoʻohana 'ia no ka manuale piʻo kuʻihao ka wā o ka'ūholo uila heheʻe a me ka lāʻau ikiʻai wale piʻo kuʻihao, ma a ka impulse ke kōkua pū mai i loko o kaawale ana o ka uea'ūholo uila metala droplets.
No ka pono, he hana ÿole mechanical kuʻihao rectifier kuʻihao VD mea hoʻololi uilaʻano, me nā keʻena pololei kuapo. Oia converters i wehewehe aku e ka iniiaiie oaoieei-pāʻoihana:
- i loko o ka hookahi huahelu no ka kuʻihaoʻikena hoʻoponopono mea ala apuupuu;
- auka hoʻoneʻeʻume mākenēki shunt papamoe manao, ua hoakaka me mechanical hoʻoponopono o ka weld, ka mea, i he mea 'ole;
- mea hoʻololi uilaʻanuʻu i i ke keleawe;
- ole neʻe'ōwili hao;
- anuanu maila ma ka lewa;
- mea hō'ā kaʻa ua hikiwawe hana, i ka piʻo ka lio;
- 'īpale papa - H;
- ʻikena nā mea hoʻopili maluhia a koke wehe;
- ke kuʻihao kumu hoʻoponopono rectifier o kēia 'ano, he mama, e neʻe.
I kekahi manawa, ma ka hale, he mea i pono, e hana kuʻihao hana. Ma keia kahua, he mau koho - e kuai i hoomakaukau-i mīkini ole e lākou iho kuʻihao rectifier me ko lakou mau lima.
I ka papa kuhikuhiE hehee ai o ka improvised rectifier mea hoʻololi uila no ka hoʻololi 'ana i AC laina anakahi uila, a, e hoomaopopo ai i ka pono nui a me ka pono o ka weldʻikena. Hoʻohui ia mea hiki i ka mea ulana pukapuka, me ka anakahi uila o 220 V, a me ka ia auoiaea ia e hoomakaukau i 40-70 V.
A malaila i na maʻi o ka mea hoʻololi uila Pono e solder mana kaula e pili ana i 2,5ʻahā like millimeters ma ka anawaena a me ka lōʻihi o ma kahi o 5 mika, no ka oluolu ana o ka kuʻihao mīkini. Ke uea mea maikaʻi, e hoʻohana i ka papalua hoʻokaʻawale.
I kekahi kahua me - ko lakou hoomakaukau ana no ka kuʻihao uwea. No keia mea mea mea maikaʻi, e hoʻohana pahee uea me ka laholio'īpale, ma ka liʻiliʻi loa mau mika ma ka lōʻihi. Ma kekahiʻaoʻao o ka uwea hoʻopaʻa clothespin "nā paʻi hua" (kekahi manawa kaʻa "māmā" hiki ke hoʻohana '), ma ka' ē aʻe uwea -'ūholo uila paa.
Ano, e pono e waiho mai i ka kuʻihao rectifier. Mai keia mea hilinaʻi nui ma luna o ana i ka mea i pono i ka hana. I ana, ka mea e mau eʻenaʻena ai, a laila, e e hoomakaukau i ka hale noho me ka'ē puka. No ka oluolu amo ma luna o ka hale noho hoʻopaʻa i ka 'au, a hoonoho iho la i ka huila. Hiki kau ana o ke kaula a me ka uwea e hoʻouka hou eiiiiiaiou i loko o ka palapala o nā lou, Kauai, brackets.
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