Tuhinga ka memeha

electricians mātanga tautohe e te mea e whakaratohia te whakangungu rakau hono ki nga waea uhupoho me nga turanga, me kōhao ki hoapā whenua - e kore koe e hiahia ana ki te manukanuka ki tetahi mea. uhupoho paruru- he tika, me te memeha hoki te tiaki o tāuta hiko o te ru hiko ina he te hape mātao.

Me whakarongo ki te raruraru o te hononga waea whenua ki te putorino wai me te whakawera. e kore e taea te mahi i tēnei i roto i tetahi take! kia hua tenei i roto i te mate o te ora, a ka tangohia koutou i raro i te whakaupoko o te tūkino o taputapu hiko humarie! whiu ia he herehere.

He maha kaimahi mahi whenua taiawhio whakataruna. hono ratou te "kore" conductors tiaki, me te mahi i roto i te -nuku,-titi. Ko te tino kino tenei! maha puta take tahu-atu i roto i te rōpū "mahi whenua". Ko te kupu i runga i te whare rorohiko te makariri ranei me ētahi atu pūrere 220 i hanga te. Ka rite ki i roto i te take tuatahi, e kore e taea te karohia nga patunga, me anake te rerekētanga te e reira he kahore tetahi ki te waha i te hopoi'a, anake te tetahi e hanga tenei hononga. mamae te nuinga maha i nga rangatira ratou, whakaora i runga i te karanga i te hiko ngaio.

Tuhinga ka memeha te tikanga whakamahia rite tetahi o nga kōwhiringa haumaru. Ko te tinana matua o te rōpū hiko i ia papa e kore pea, e atu i roto i te pereti, he whakapā ki te whare i te putanga tutaki. Zero Kaiārahi whaitua, kei runga i te patunga witi, rawa, e hono ki te take whakangungu rakau. kawea mai ia mutunga te ki tona tutaki, konei waea te "whenua" ranei "memeha", rite ki te hiahia koe ki te karanga i te reira.

Hiko - he kaha nui, engari tino kino tenei. Ahakoa te meka e reira kua roa i whakaahuatia, kiia, haaputuhia tepu ngā o buka whakamīharo, anga ture, e whakarite tohu hiko sinusoidal i te auautanga o te 50 Hz, plunges neophytes wehi me te aitua i roto i. Ko tētahi o nga pātai auau riro Tuhinga ka memeha. whakaaro taupatupatu i runga i tenei kaupapa e kore e hoatu i te mārama whakahoki. Me pēhea te ki te whakaturia te pono i roto i tenei take matatini, me te nui i roto i te mahi? titau uhupoho tiaki me te memeha te ata whiriwhiri i, me te kawenga.

Kei te wehea Electrical i runga i te pūnaha hiko ki: tipu, e he ki runga ake i te 1 kV earthed tōtika whatunga ranei tawhiti kūpapa. Hoki te take tuatahi e whakaratohia reira mahi ki ngā tiketike, i roto i te tuarua - a ki te tetahi he whenua iti. He hoki ki runga ki 1kV whatunga hiko. Hoki ratou, mehemea earthed a tawhiti kūpapa. I roto i te nuinga o ngā tari me kāinga whakamahi earthed kōwhiringa i roto i Russia.

Ko te parau tumu o te mahi o te ara iahiko i raro i te ingoa o te uhupoho me te memeha.

I muri i te whakapā atu ki te ngaohiko wāhanga ranei o te whare whakarewa honoa ki te kore, puta te reira i roto i te kupenga ara iahiko poto. I tenei wāhi, ko te nāianei nui haere ki rahinga nui. Tenei ai pūrere hīrau inamata, te kawenga mō te haumaru me te tiaki. mahi ratou rite fuses, kupu taka ara iahiko. tutakina atu ratou i te aho i roto i te wā, e kai i te pūrere tūkinotia. I roto i tetahi take, i reira he he rohe wa mo te SAE momotunga aunoa o te raina hē.

kawea te memeha me Tuhinga conductors motuhake whakaratohia mō ngā take pēnei i. Ko te waea kotahi-wāhanga kia mau ai ki he taura kaiwhakahaere toru o waea ranei. I roto i te tikanga ki te tiaki i momotu i te wa kua whakaritea te kōwae, kia kia iti te ātete o te "wāhanga-kore" i roto i te koropiko. Ki memeha me te whenua ki te kia whai hua, ko te tāutanga o whatunga me hononga tono ngā whakaritenga kounga rawa pākaha. Hoki te mana momotu tere i te raina raru, niuhia kūpapa, ka memeha i roto i tenei take whakarite ngaohiko iti. A, no te pa ki a koutou te tangata ki te tinana o te taputapu kei te tino waho te tūponotanga o te ru hiko. A, no te tangata whenua kūpapa, he uhupoho kūpapa he ahua ngā o te whenua.