Paraihe Waro Whakawhenua RS93/EH7U
Whakaahuatanga Hua
Whakamahia he rauemi hiriwa rua, he rauemi waro, he pai te kawe hiko me te hinu whakahinuhinu, e tika ana mō te āhua mahi o te au o te rakau.
| Ngā rahi me ngā āhuatanga taketake o te paraihe waro | |||||||
| Te tuhi Kāore. | 牌号 | A | B | C | D | E | R |
| MDFD-R080200-125-09 | RS93/EH7U | 8 | 20 | 50 | 100 | 6.5 | R140 |
| MDFD-R080200-126-09 | RS93/EH7U | 8 | 20 | 50 | 100 | 6.5 | R140 |
| MDFD-R080200-127-10 | RS93/EH7U | 8 | 20 | 64 | 110 | 6.5 | R85 |
| MDFD-R080200-128-10 | RS93/EH7U | 8 | 20 | 64 | 110 | 6.5 | R85 |
| MDFD-R080200-129-04 | RS93/EH7U | 8 | 20 | 32 | 75 | 6.5 | R125 |
| MDFD-R080200-130-04 | RS93/EH7U | 8 | 20 | 32 | 75 | 6.5 | R125 |
| MDFD-R080200-131-01 | RS93/EH7U | 8 | 20 | 32 | 75 | 6.5 | R160 |
| MDFD-R080200-132-01 | RS93/EH7U | 8 | 20 | 32 | 75 | 6.5 | R160 |
Ngā Tawhā Whakatakotoranga Hangarau
He mea nui te mahi a ngā paraihe waro whenua i roto i ngā pūnaha hiko puta noa i ngā tono maha. He mea nui ngā paraihe waro hei whakarite i te maeneene o te mahi a ngā motuka me te whakawhiti pai o te iahiko, he wāhanga matua hoki ēnei i roto i ngā motuka DC paraihe me ngā motuka kore paraihe, tae atu ki ngā momo motuka AC motuhake.
I roto i ngā motuka DC paraihe, he maha ngā mahi nui a ngā paraihe waro. Ko te mea nui, ka tukuna e rātou te au o waho, te au whakaoho rānei ki te rotor hurihuri, hei ara kawe hiko, he mea nui mō te mahi a te motuka. Hei tāpiri, ka whakauruhia e te paraihe waro he utu pumau ki runga i te rakau rotor, ka whakapūmau i te whenua. Ka āwhina tēnei paraihe waro whenua i te au putanga, ka whakatairanga i te rere tonu o te hiko i roto i te pūnaha. Ka āwhina hoki i te whakarerekē i te ahunga o te au, ā, i roto i ngā motuka whakawhitiwhiti, ka tautoko i te tukanga whakawhitiwhiti. Hei tāpiri, ka hono te paraihe i te rakau rotor ki tētahi taputapu tiaki mō ngā kaupapa whenua, ā, ka taea te ine i ngā ngaohiko pai me ngā ngaohiko kino e pā ana ki te whenua.
Ko te commutator, he mea tito mai i ngā paraihe me ngā mowhiti commutation, he wāhanga nui i roto i ngā motuka DC paraihe. Nā te hurihanga o te rotor, ka pāngia tonutia te paraihe e te waku ki te mowhiti commutation, ka arahi pea ki te mimiti o te mura i te wā o te tukanga commutation. Mā tēnei pakaru me te haehae ka whakarōpūhia te paraihe waro hei wāhanga pau i roto i ngā motuka DC. Hei whakaiti i ēnei wero, kua whakawhanakehia ngā motuka DC kore paraihe hei huarahi kē atu e roa ake ana te ora, e whai ana kia pai ake te roa o te mahi, kia pumau te mahi, kia iti ake te haruru me te pokanoa hikohiko.
He mea nui kia mōhiotia ko ngā motuka AC kāore e whakamahi i ngā paraihe, i te commutator rānei, nā te mea ka mahi rātou me te kore he papa aukume pumau. Heoi, he nui ake ngā motuka AC i ō rātou hoa DC. E whakaatu ana tēnei rerekētanga i te hiranga o ngā paraihe waro i roto i te whakahaere o ngā motuka DC, ā, e whakaatu ana hoki i ngā whanaketanga tonu o te hangarau motuka.
Hei whakarāpopototanga, he mea nui te mahi a ngā paraihe waro whenua ki te whakahaere pai o ngā momo motuka. I te whanaketanga o te hangarau, ko te hiranga o ngā paraihe waro i roto i ngā pūnaha hiko he mea nui tonu hei whakarite i te mahi me te pono o te motuka.
