He aha e hiahia ana tatou he paruru ngaru?

Ko tētahi o nga paearu mo te mahi noa o ngā pūrere hiko ko te supply mana pūmau. Te huringa ngaohiko i roto i te whatunga supply arohaehae e taea pā te mahi o te taputapu whare. wāhanga Semiconductor whakarato whai wāhitanga atu hoki te whanaketanga o ngā whakaaro. Kia aroha mai, He tairongo ki tikanga whakahaere me titauraa maimoatanga tupato ratou. Ko tētahi o nga whakaaro i ai tiaki te hikohiko i kino e tika ana ki ongo mana taumata tiketike o te ngangau hihiko i roto i te whatunga supply ranei, ko te tātari whatunga. pakari a ia me tona mahi, me te whakaroa i te ora o te mea.

Kia sioloto o te supply te mana, me te titiro i pēhea te pānga momo rerekē o kiritaki ona tautuhinga. A, kia rite ki te tātari whatunga whakaora te pūrere hiko i kino? Tümanako, te ngaohiko supply ko te sinusoid. Ko tonu te reira i tona nāianei (tīwera) me te auautanga. Kia aroha mai, ka he i te kiritaki kaha o te hiko ngā momo o raweketia, e taea tūkino taputapu tairongo.

I roto i te ora ia rā pērā "ngangau" taputapu hiko ngā horoi mārua, refrigerators conditioners rangi ranei. Ko te wahi i te mahi tahi atu momo o motors tukutahingakore ranei, kia nga distortions i roto i te whatunga supply. he tika ki sparking i roto i te taitainga ranei mo etahi atu take tenei. Ahakoa te mahi noa o te Shaver hiko e taea whakapōrearea, hei tauira, farii irirangi. I roto i te mau parau te tahi atu, e whakaratohia ana ki te kawenga inductive me mo te whati poto he ara iahiko hiko (rite ko te take i roto i te brushes nekeneke) hinga pokanoa i roto i te supply mains. Ko ratou ngātere overvoltage poto. Puhake kaitiaki, i ata korero, whakaturia ake ki te mahi ki taua kōhikohiko.

Ko te raruraru e kore he anake i roto i motors hiko. Ahakoa te taua momo nui e ratou "ngangau" pūrere te hikohiko hou: televisions, irirangi tīwharawhara, rorohiko, me ētahi atu Huri i te reira i roto i taua taea ki te tiaki i nga hikohiko i te kino, i te mea iho hanga hoki tikanga kino mo ratou mahi te kaitiaki ngaru he. Ko te meka e tito o ngā pūrere hou whakawhiti kai mana, tona mahi e pā ana ki te auautanga o te 1000 Hz atu ranei. Mai i te tomokanga o taua whakaaro he transformers he tetahi hiko, ka puta raweketia.

He ngāwari ki te kite ki te tīkorikori ratou. Ka taea e koe te kohikohi i tētahi paruru ngaru iti ki o koutou ringa ki te whakarite i te whai huatanga o tona tono. He mea nui ki te hanga i tētahi hiko, e ka aukati i te wahi o te reo nui-auau i roto i te supply mains. Hoki tenei whakaaro roropi noa he maha etahi o hohoko o waea, hei tauira, tohu i runga i te tuitui mowhiti ferrite me tūhoto reira ä ki te ara iahiko kai mo te rorohiko. Ki te hua i roto i te hiko (maha o hohoko) taea kite koe i runga i te tīkorikori e ka āta raweketia ngaro.

I tēnei wā, i reira e he maha nui o whiriwhiringa whatunga e e āta hangaia ki te mahi ki ngā momo o te kawenga. He tauira pai i roto i tenei take kia waiho te Pilot tātari aho, e kua mahi pai.