HW8 raupapa ara iahiko hurihanga ao (I muri nei ka kiia ko te waahi ara iahiko). whakatauhia 200-1600A nāianei, whakatauhia ngaohiko mahi AC 400V, 690v. tono ki AC 50Hz, Kei te whakamahia te nuinga mo te whatunga tohatoha mana. Ka whakamahia mo te tohatoha mana. Te whakamarumaru i nga taputapu hiko me nga taputapu hiko, kia wetekina mai i te taumahatanga, ngaohiko nama, te ara iahiko poto, te kino o te he o te wahanga kotahi. He ahua toi tenei ara iahiko, he kaha te pakaru, he kore kohiko i runga. he momo mahi tiaki mohio. Ka taea te whakamahi hei whakamarumaru maataki, he tika te mahi, karohia nga mate hiko kore.
whakarei ake i te pono o te tuku hiko. Ka taea te whakamahi whanui tenei ara iahiko i roto i nga teihana hiko. wheketere. maina me nga whare teitei hou.
Ina koa ko te punaha tohatoha mana i roto i te whare mohio, I te mana hau. te kaha o te ra me etahi atu kaupapa kaariki he maha ano nga tono.
Ka taea e te hua te tango i te tauira waea o runga, i te tauira waea raro ranei; Ko te momo wehenga ara iahiko he mahi wehe.
Kia rite ki te paerewa: GB14082.2, IEC60947-2.
Ambient rangi pāmahana ko-5 ℃ ~ + 40 ℃, te pāmahana toharite i roto i te 24h iti iho i te+35 ℃.
Kua tohuhia: ko te rohe o runga ka nui ake i te +40 ℃, te rohe o raro ranei i raro i te-5′ ℃ nga tikanga mahi. me whiriwhiri te kaiwhakamahi me te wheketere.
♦Ko te teitei o te waahi whakaurunga kaore e neke ake i te 2000m.
♦Atmosphere whanaunga haumākū i roto i te ambient rangi pāmahana ko +40′ ℃ e kore e neke atu i te 50%: I raro pāmahana taea whai teitei haumākū whanaunga; Hei tauira, ko te 90% te haumākū o te marama mākū, ā, ko te 20 ℃+ te pāmahana toharite o te marama, Nā te rerekētanga o te pāmahana i ētahi wā ka whakaputa i te tōhau me whai mehua motuhake.
♦Nga taumata parahanga mo te taumata3.
Ko te ara iahiko matua o te kaitarai hiko o te waahanga whakaurunga ko V. Ina he iti iho i te rite ranei ki AC400V te ara iahiko matua o te ngaohiko mahi whakatau. ara iahiko whakahaere me te taiawhio awhina o te waahanga whakauru engari ko te Waahanga hiko o raro me te kaiwhakahaere mohio o te hiko hiko whakahurihuri tuatahi he rite tonu ki te wehenga ara iahiko. Ko te toenga he ll katoa: Ina he nui ake te ara iahiko matua o te ngaohiko whakatau i te AC400V me te iti iho i te rite ranei ki te AC690V. Ko te ara iahiko whakahaere me te ara iahiko awhina e hiahia ana ki te hurihanga wehe hei whakamau ki te kohanga tuatahi. A ko te ngaohiko mahi morahi mo te iahiko whakahaere me te iahiko awhina he AC400V. Ko te waahanga whakaurunga o te ara iahiko whakahaere me te ara iahiko awhina he ll.
Tawhā hangarau matua | ||
Taumata anga anga Whakatauhia o naianei | 1600 | |
Kua whakatauhia o naianei | 200.400.630.800.1000.1250.1600 | |
Whakatauhia te pehanga hiko | 1000 | |
Whakataunga ngaohiko mahi | 400V.690V | |
Kua whakatauhia te kaha ki te pakaru iahiko poto | 30 | |
Kua whakatauhia te kaha pakaru ara iahiko poto | 25 | |
I whakatauhia mo te wa poto ka tu i te naianei | 25 | |
Pourewa | 3P.4P | |
auau mahi(wa/h) | 20 | |
Te maha o nga mahi | Te oranga miihini Te oranga hiko | 15000 1000 |
Te tawhiti porowhita | 0 | |
Te huarahi ki te raina | Tauira waea o runga, tauira waea raro ranei
| |
Taumaha kupenga(3 pou/4 pou) | Momo Pumau Momo tango-atu | 22/26.5 42.5/55 |
Rahi(3 pou/4 pou) | Momo tuturu | 320*(254/324)*258 |
Teitei * whanui * hohonu | Momo tango-waho | 351*(282/352)*352 |