He whati hiko whānui raupapa HW8 (e kiia nei i muri nei ko te whati hiko). Ko te iahiko whakatauranga 200-1600A, ko te ngaohiko mahi whakatauranga AC 400V, 690v. Ka whakamahia ki te AC 50Hz, Ko te nuinga o te wā ka whakamahia mō te whatunga tohatoha hiko. Whakamahia mō te tohatoha hiko. Hei tiaki i ngā taputapu hiko me te tuku hiko, kia kore e taumaha rawa, kia kore e ngaro te ngaohiko, kia poto te hiko, kia kore ai e pāngia e te hapa whenua kotahi-wāhanga. He āhua toi tēnei whati hiko, he kaha pakaru teitei, kāore he uira. He maha ngā mahi tiaki atamai. Ka taea te whakamahi hei tiaki whiriwhiri, he tika te mahi, ā, ka karohia ngā motuhanga hiko koretake.

whakarei ake i te pono o te tuku hiko. Ka taea te whakamahi whānui i tēnei kaiwawao hiko i roto i ngā teihana hiko, ngā wheketere, ngā maina me ngā whare teitei hou.
Ina koa ko te pūnaha tohatoha hiko i roto i te whare atamai, i roto i te mana hau, te mana o te rā me ētahi atu kaupapa matomato, he whānuitia hoki ngā tono.
Ka taea e te hua te whakamahi i te tauira waea o runga, o raro rānei; he mahi wehewehe tā te kaiwawao ara iahiko momo kukume-waho.
Kia rite ki te paerewa: GB14082.2, IEC60947-2.
Ko te pāmahana o te hau āwhiowhio he -5℃~+40℃, ko te pāmahana toharite i roto i te 24 hāora he iti iho i te +35℃.
Kia mōhio: mēnā kei runga ake te rohe o runga i te +40℃, kei raro iho rānei i te rohe o raro i te -5′℃ ngā āhuatanga mahi. Me whiriwhiri te kaiwhakamahi me te wheketere.

♦Kāore te teitei o te wāhi tāutanga e neke ake i te 2000m.
♦Ko te haumākū whanaunga o te āhuarangi i te pāmahana o te hau āwhiowhio he +40′℃ kaua e neke ake i te 50%: I te pāmahana iti ka nui ake te haumākū whanaunga; Hei tauira, ko te haumākū whanaunga mōrahi toharite i te marama tino mākū he 90%, i te wā kotahi, ko te pāmahana iti toharite o te marama he 20℃+. Nā te rerekētanga o te pāmahana i ētahi wā ka puta he hauhautanga, me mahi i ngā mahi motuhake.
♦Ngā taumata parahanga mō te taumata 3.

Ko te kāwai matua o te takahuri hiko ko V. Mēnā he iti iho, he ōrite rānei te takahuri hiko matua o te ngaohiko mahi whakatauranga ki te AC400V, ko te takahuri hiko whakahaere me te takahuri hiko āwhina o te kāwai tāutanga, engari ko te koiri takahuri ngaohiko iti me te kaiwhakahaere atamai o te koiri tuatahi o te whakawhiti hiko tuku hiko he rite tonu ki te takahuri hiko. Ko ngā toenga katoa he ll: Mēnā he nui ake te takahuri hiko matua o te ngaohiko whakatauranga i te AC400V, ā, he iti iho, he ōrite rānei ki te AC690V, me whakamahi te takahuri wehe i te ara iahiko whakahaere me te ara iahiko āwhina hei ārai mā te koropiko tuatahi. Ā, ko te ngaohiko mahi mōrahi mō te takahuri hiko whakahaere me te ara iahiko āwhina ko AC400V. Ko te kāwai tāutanga o te takahuri hiko whakahaere me te ara iahiko āwhina ko ll.