He aha i whakamahia ai te Bypass Contactor i roto i ngā Soft Starter?
Te Mārama ki te Tūranga o tētahi Tīmatanga Ngāwari
He Tīmatanga Ngāwari Ka whakahaere i te ngaohiko o te motuka i te wā e tīmata ana mā te whakamahi i ngā thyristors (SCRs) hei whakanui haere i te ngaohiko. Mā tēnei ka taea e te motuka te tere haere mārire, ka whakaitihia:
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Te ru hiko ki te whatunga hiko
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Te ahotea ā-mīhini i runga i ngā toki me ngā hononga
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Ngā tihi taipana ohorere
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Te nui rawa o te au tīmatanga
Kua hangaia ngā tīmatanga ngohengohe SOSIAT kia tino tika te tuku Mana Ngaohiko, e whakarite ana i te whakaterenga pumau ahakoa i raro i ngā āhuatanga kawenga taimaha pēnei i ngā papu, ngā compressors, ngā kaikawe, me ngā pā hau.
Heoi, ina eke te motuka ki tōna tere katoa, kua oti te mahi a te tīmatanga ngohengohe.
He aha te Kaiwhakapā Ārai?
He whakapā tahahe pana hiko e hono tika ana i te motuka ki te Pūtake Hiko i muri i te otinga o te tīmatanga. Engari ko te iahiko e rere ana mā roto i ngā SCR i roto i te tīmatanga ngohengohe, ka rere ia mā roto i te whakapā taha.
I roto i ngā pūnaha tīmatanga ngohengohe SOSIAT, kua hangaia te hononga whakapā taha ki roto, kua whakahaerehia rānei ki waho mō te whakawhiti maeneene i muri i te whakaterenga.
He aha i hiahiatia ai he taputapu whakapā taha?
1. Whakaitihia te Ngaronga Wera me te Mana
Ka puta te hekenga ngaohiko me te wera i ngā SCR i te wā e mahi tonu ana. Mena ka haere tonu te motuka i roto i te tīmatanga ngohengohe:
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Te Whai Hua o te Pūngao ka heke
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Ka piki te pāmahana o roto
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Kua poto te ora o te wāhanga
Mā te whakahohe i te hononga whakawhiti, ka taea e ngā tīmatanga ngohengohe SOSIAT te rere tika o te iahiko ki te motuka, ka whakaiti i ngā ngaronga me te pupuri i te matao o te pūnaha.
2. Whakaroa i te Roa o ngā Taputapu
Ka tere ake te koroheketanga o te iahiko tonu e puta ana i ngā hikohiko mana. Mā te mahi tahaki:
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Ka whakaitihia te ahotea SCR
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Ka roa ake te ora o ngā wāhanga o roto
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Kua whakaroahia ngā wā tiaki
Koia te take i hangaia ai e SOSIAT āna tīmatanga ngohengohe me te arorau karo kua arotauhia hei tiaki i ngā waeine hiko me te whakapai ake i te roa o te ora.
3. Whakapai ake i te Whai Hua o te Pūnaha
I muri i te tīmatanga, kāore e hiahiatia ana te whakahaere hiko mō te motuka. Te karo i te tīmatanga ngohengohe:
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Ka whakakore i te maturuturunga ngaohiko koretake
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Whakapai ake i te tauwehenga mana
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Ka whakapiki ake i te whai huatanga o te pūnaha whānui
Mō ngā mōtini nunui, ahakoa he iti noa te whakapainga o te pai o te mahi ka nui te penapena pūngao i te roanga o te wā.
4. Whakapai ake i te Pono i roto i ngā Taiao Ahumahi
Ko ngā mahi ahumahi e hiahia ana kia roa te mahi tonu. Me ngā hononga whakawhiti:
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Ka whakaitihia te hanga wera
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Kua whakaitihia te mōrearea o te hapa
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Ka pumau ake te pūnaha
Ka whakauruhia e ngā tīmatanga ngohengohe SOSIAT te mana whakahaere karo atamai hei whakarite i te whakawhiti maeneene me te kore he ru taipana, he raruraru hiko rānei.
5. Tukua he Hoahoa Kiato, he Hoahoa Whai Hua hoki
Nā te mea ka taea e te whakapā taha te whakahaere i te iahiko pumau, ko ngā SCR i roto i te tīmatanga ngohengohe te nuinga o te wā e whakahaere ana i te tīmatanga. Mā tēnei ka taea e ngā kaihangarau SOSIAT te hoahoa:
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Ngā hua iti ake
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Ngā whakaritenga wera iti iho
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Te kaha o te au, engari kāore e nui rawa
Nā tēnei ka pai ake te taurite i waenga i te mahi me te utu.
Āhea ka Whakahohe te Whakawhitiwhiti Ārai?
I roto i ngā tīmatanga ngohengohe SOSIAT, ka kati aunoa te whakapā taha ina:
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Ka eke te motuka ki te tere kua whakaritea
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Kua oti te whakanui i te hiko
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Ka tau te au
He maeneene te whakawhiti, ā, kāore e pā ki te taipana me te mahi a te motuka, kia mau tonu ai te mahi haumaru.
Ngā Taupānga Noa e Whakamahi ana i te Karo Ngā Tīmatanga Ngāwari
E whakamahia whānuitia ana ngā tīmatanga ngohengohe SOSIAT me ngā whakapā whakawhiti i roto i:
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Ngā papu wai me ngā papu wai para
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Ngā pūnaha pā hau HVAC
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Ngā Pūwhakakoi
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Ngā Kawe
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Ngā kuru me ngā whakaranu
I roto i ēnei whakamahinga, mā te huinga o te tīmatanga ngawari me te mahi karo ka whakarite kia maeneene te whakaterenga me te oma roa.
Whakamutunga
Ehara i te mea he taputapu tāpiri noa te taputapu whakapā taha—he wāhanga matua ia o tētahi pūnaha tīmatanga ngohengohe mahi-teitei. Ka whakaiti i te wera, ka whakapai ake i te whai huatanga, ka whakaroa i te roa o te ora o ngā taputapu, ā, ka whakarei ake i te pono.
Mā te hangarau arai atamai, Ngā tīmatanga ngohengohe SOSIAT Ka tukuna ngā mea pai rawa atu o ngā ao e rua: te whakaoho maeneene o te motuka me te whai huatanga tika-ipurangi i te wā e whakahaerehia ana. Mō ngā ahumahi e rapu ana i te mana whakahaere motuka pono me ngā utu whakahaere iti ake, ka whakaratohia e ngā otinga whakaoho ngawari a SOSIAT he kōwhiringa atamai, rite mō te heke mai.