Ngā Pūrongo Ahumahi
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Te mātāpono kōwhiringa o te kawenga amo me te taunga manawanui
Ina mahi te Mōta Whakaoho Wāhanga-3, ka rerekē pea te āhua o te peera i te pikinga ake o te kawenga, ā, ka wetekina hoki te mowhiti o roto o te urunga whakararuraru. I raro i te mana o te kawenga hurihuri, ka puta pea te nekenekehanga o te mowhiti o roto, nō reira ko te nui o te whakararuraru e whakawhirinaki ana ki te ...Pānuihia atu -
Ngā motuka kore-whakawhiti auau rerekē tere rerekē e toru-wāhanga
Kei te piki haere te rongonui o ngā motuka kore-tukutahi-toru-wāhanga auau rerekē i roto i ngā tono ahumahi me ngā tono arumoni nā te mea ka taea e rātou te whakaiti i te haruru me te wiri. Kua hangaia ēnei motuka kia mahi i ngā tere me ngā auau rerekē, kia pai ake ai te whakahaere...Pānuihia atu -
He mōhiotanga pai ake mō ngā motuka DC
He wāhanga nui ngā motuka DC o te rāngai ahumahi, inā koa i roto i te umanga whakarewa, e whakamahia ana i roto i te whānuitanga o ngā tono. Kei te wātea ēnei motuka i roto i ngā awhe mana mai i te 0.4kW ki te 2500kW me ngā ngaohiko whakahaere mai i te 110V ki te 750V. Nā tō rātou whānui me te whai huatanga ka...Pānuihia atu -
He aha te auau rerekē o te tere rerekē o te motuka asynchronous toru-wāhanga?
Kei te piki haere te rongonui o ngā motuka kore-tukutahi-toru-wāhanga auau rerekē i roto i ngā tono ahumahi me ngā tono arumoni nā te mea ka taea e rātou te whakaiti i te haruru me te wiri. Kua hangaia ēnei motuka kia mahi i ngā tere me ngā auau rerekē, kia pai ake ai te whakahaere...Pānuihia atu -
Me pēhea te wehewehe i te tikanga whakamatao IC411 me te IC416?
He rerekē ngā tikanga whakamatao motuka a IC411 me IC416, he rerekē ngā āhuatanga me ngā whakamahinga i roto i ngā tono ahumahi. He whānuitia te whakamahinga o ngā motuka hiko-toru-wāhanga, e mōhiotia ana ko ngā motuka AC, i roto i ngā tono ahumahi me ngā tono arumoni nā te mea he pono, he pai hoki. T...Pānuihia atu -
Te hononga i waenga i te waruhanga o te pūaha motuka me te pakaru o te peera
I roto i ngā take rahunga o ngā hua motuka, ka puta ētahi rahunga tuarua nā tētahi rahunga, pērā i te rahunga o te takai i puta mai i te rahunga o te pūnaha peera, ngā raruraru o te pūnaha peera i puta mai i te pikinga o te pāmahana o te takai, me ētahi atu. I tēnei rā, ka matapakihia e mātou te hononga i waenga i te pūwero...Pānuihia atu -
Kōrero mō te ātea me te whirihoranga o te peera
He wāhanga tino nui o te hoahoa motuka te whiriwhiri i te ātea me te whirihoranga o te peera. Ki te kore koe e mōhio ki te mahi a te peera, ā, ki te whiriwhiri koe i tētahi otinga, tera pea he hoahoa hē. He rerekē ngā whakaritenga mō ngā peera i ngā āhuatanga whakahaere rerekē. Ms. Shen ...Pānuihia atu -
He aha ngā mea hei aro atu mā te tirotiro me te tiaki i te pūnaha whakahaere motuka i ia rā?
Ko te pūnaha whakahaere o te motuka he mea tito mai i ngā pana, ngā fiusi, ngā whakapā matua me ngā whakapā āwhina, ngā whakawhiti, te pāmahana, ngā taputapu whakapūmau, me ētahi atu, he mea tino uaua. He maha ngā momo hapa, ā, he maha ngā wā me tātari me te rapurongoā mā te āwhina o te tūtohi whakahaere...Pānuihia atu -
Tātaritanga take rahunga kounga: Ko te au o te toki te kaipahua o te pūnaha whāriki motuka
He tino whakamate kounga te au o te toki i ngā motuka auau rerekē, ngā motuka nui, ngā motuka ngaohiko teitei me ngā kaihanga hiko, ā, he tino kino ki te pūnaha whāriki motuka. He maha ngā take o te pakaru o te pūnaha whāriki nā te kore e ranea ngā mahi ārai au o te toki. Ko ngā āhuatanga...Pānuihia atu -
E whā ngā taupatupatu aronga mahi i pā ki a koe i te wā e whiriwhiri ana i te mokowā rotor motuka!
He pānga tika tō te āhua me te rahi o ngā mokowā rotor ki te ātete o te rotor me te rerenga turuturu, ā, ka pā tēnei ki te pai o te mahi a te motuka, te tauwehenga mana, te taipana mōrahi, te taipana tīmatanga me ētahi atu tohu mahi. He mea nui te mahi e pāngia ana ki te m...Pānuihia atu -
Te tātari i ngā raruraru noa i roto i ngā pūnaha peera hurihuri motuka
Ko te rahunga o te peera he momo rahunga motuka e tino kukū ana, he hononga nui ki te kōwhiringa, te tāutanga me te whakamahinga me te tiaki i muri mai o ngā peera. I whakakotahi a Ms. i ētahi take tātari tūturu me te kohikohi raraunga hei whakarōpū noa i ngā rahunga me ngā take o te peera hurihuri...Pānuihia atu -
Ngā huarahi matua me ngā tikanga mō te keri i ngā taputapu hiko ātete-pahūtanga
1. Tāutahia he anga tiaki He uaua te taiao o raro i te whenua o ngā maina waro. Ehara i te mea ko ngā rauemi whakaputa anake e puranga ana, engari tera pea he hau. Mena ka puta he pewa me he mura i te wā e whakahaerehia ana ngā taputapu hiko mō ngā take maha, ka puta pea he ahi me he pahūtanga. He p...Pānuihia atu