Me pēhea te whakatika i tētahi mīhini whakaputa hiko waka kāore e whakaputa hiko?
Ko te whakatikatika i tētahi pūkaha hiko waka kāore e mahi ana me whai rangahau pūnaha me te whakatikatika i ngā wāhanga hapa. I te nuinga o te wā, ka tīmata mā te tirotiro noa i waho, kātahi ka haere mārire ki te kimi me te whakakapi i ngā wāhanga o roto.
Ngā mahi whakatikatika me ngā tikanga:
- Te tirotiro tuatahi o waho
- Tirohia te whitiki whakaputa hiko: Mena kua wetekina, kua tawhito, kua whati rānei te whitiki, whakatikatikahia tōna kukū (me tata ki te 10-15mm te kukū noa) me whakakapi rānei.
- Tirohia te pākahiko me ngā waea: Kia tino kī te pākahiko, tirohia hoki te hononga i waenga i te whakaputa hiko me te pākahiko mēnā he pakari, kāore hoki he waikura. Tirohia mēnā kua pakaru te fiusi.
- Te whakamātautau tātaritanga me te tirotiro ā-roto
- Te ine i te ngaohiko: Whakamahia he mita maha hei ine i te ngaohiko putanga o te miihini whakaputa hiko. I te tere mangere (1500rpm), me 13.5-14.5V (pūnaha 12V). Mena kāore he putanga, me whakamātautau anō.
- Tirohia te ara iahiko whakaoho: Whakamātauria te ngaohiko i te pito whakaoho (pito F). Me nui ake i te 2V. Mena he rerekē, tera pea nā te pakaru o te ara iahiko, nā te hapa rānei o te kaiwhakahaere ngaohiko.
- Tirohia te whakatikatika: Whakamahia he mita maha hei whakamātautau mēnā kua pakaru ngā diode whakatikatika. Mēnā kua pakaru, ka taea e koe te tapahi i ngā pine mō te ohorere, te whakakapi rānei i te whakatikatika.
- Tirohia te rotor me te stator: Hurihia ā-ringa te rotor kia kitea ai mēnā kua mau; inehia te ātete o te takai stator. Mēnā he poto te ara iahiko, he tuwhera rānei, me whakahoki, me whakakapi rānei.
- Tirohia ngā paraihe me te kaiwhakahaere hiko: Whakakapia ngā paraihe mēnā kua tawhito rawa (roa iti iho i te 5mm); mēnā he hapa te kaiwhakahaere hiko, ka taea te tirotiro mā te whakakapi.
- Tirohia te commutator me te mono mura: Whakakapia te mono mura mēnā kua roa rawa te pakaru (roa iti iho i te 5mm); mēnā he hapa te mono mura, whakakapia te commutator, te whakaputa hiko rānei.
- Ngā whakataunga tiaki me te whakatinanatanga
- Whakakapia ngā wāhanga pakaru: Whakakapia te whitiki, ngā paraihe, te whakatikatika, te koiri, te kaiwhakahaere rānei i runga i ngā hua o te tātaritanga.
- Whakakapia te mīhini hiko katoa: Mena kua neke atu i te 8 tau te whakamahinga o te mīhini hiko, kua pakaru rānei ētahi wāhanga o roto, me whakakapi ki tētahi mea hou.
- Rapua he āwhina ngaio: Mō ngā hapa uaua, ngā mea kāore i te tino mārama, he mea tika kia whakamahia e te tohunga hangarau ngā taputapu tātaritanga (pēnei i te oscilloscope, te matawai waehere hapa) hei whakatau i te take.
Ko ngā tohu o te hapa o te mīhini whakaputa hiko o te waka ko:
- Kei te kā tonu te rama whakatūpato utu i runga i te papaaho.
- He rerekē te kanapa o ngā rama me ngā taputapu hiko, kāore rānei e mahi.
- He uaua ki te tīmata te waka nā te paunga pinepine o te pākahiko.
- Ka puta he oro rerekē, he kakara rānei mai i te pūkaha hiko.
Ngā tohu rerekē o te pūnaha hiko:
- Rama whakatūpato papaaho rerekē: I muri i te tīmatanga o te waka, ka noho tonu te rama whakatūpato pākahiko, te rama utu rānei (tērā pea ka puta hei tohu pākahiko whero, "ALT", "CHG", "GEN" rānei) ki te kā, ki te mura rānei. Koinei te tohu tino kitea kāore te miihini whakaputa hiko e utu ana.
- Te mahi rerekē o ngā rama me ngā taputapu hiko:
- Ngā rama mua e ngoikore ana, e wherikoriko ana rānei, te rama o te papaaho whakatere, ngā rama parai, me ētahi atu, ka rerekē te kanapa i runga i te tūranga o te pētera whakatere, inā koa i te pō.
- Ngā hapa o ngā taputapu hiko: Te puhoi o te mahi a ngā taputapu hiki matapihi, te mau o ngā nohoanga hiko, te heke o te putanga hauhautanga, te memeha o te mata whakahaere matua, te tīmata anō rānei, te nui haere o te haruru o te pūnaha oro, me ētahi atu, nā te ngaohiko kore pumau.
- Ngā tohu rerekē o te pūnaha me te whakarongo:
- Haruru rerekē mai i te pūkaha hiko: Ka puta pea he oro "haruru" auau iti i te pakaru o te peera o roto, ka puta pea he oro "pāwhiri" auau teitei i te paheke o te whitiki, i ngā wā kino rānei, ka puta he oro "haruru" rerekē mai i te waru o te rotor.
- Kakara rerekē: Ka puta pea he haunga rapa wera mēnā ka nui rawa te waku o te whitiki, e tohu ana i te paheke o te whitiki, te wera rawa rānei o te whakaputa hiko.
- Te wera nui o te pūnaha utu: Ka kitea te wera o te anga o te whakaputa hiko ina pāngia, nā te takai o roto, nā te hapa pea o te peera. Me tirotiro tonu kia kore ai e pakaru.
Ngā tohu o te mahi taraiwa me te miihini:
- Te paunga tonu o te pākahiko: Kāore e taea e te miihini whakaputa te utu, ka kore e ranea te mana o te pākahiko, ka uaua ki te tīmata i te waka, ā, ka tere te paunga anō o te pākahiko hou. Mēnā ka pau te pākahiko mō te wā roa, ka whakapotohia te roanga o te ora o te pākahiko. Te mahi a te miihini kore pumau: Ka pā te korenga o te ngaohiko ki te koiri mura, te papu wahie, me ētahi atu, ka wiri te miihini, ka kore e pumau te tere noho, ka ngoikore te whakatere, ā, ka mutu ohorere te miihini i te wā e taraiwa ana, ka pā ki te haumaru o te taraiwa.
Ngaohiko utu rerekē: Mā te whakamahi i te mita maha hei kimi, i muri i te oma o te mīhini, kei raro iho te ngaohiko pākahiko i te 13V, kei te whakaatu rānei i ngā piki me ngā heke rerekē (me 13.5 - 14.2V te tikanga), e tohu ana i te korenga o te putanga mana mai i te whakaputa hiko.
Ki te hiahia koe ki te mōhio atu, pānuihia tonutia ngā tuhinga kē atu i runga i tēnei pae!
Tena waea mai ki a mātou mēnā e hiahia ana koe ki ēnei hua.
Zhuo Meng Shanghai Auto Co., Ltd. e whakapau kaha ana ki te hoko i a MG&MAXUSnau mai haere mai ngā wāhanga waka ki te hoko.
