Pūwhakawhiti Hiko Rā
48VDC-380VAC 3-wāhanga 20KW pūwhakawhiti hiko auau iti
Ngā Āhuatanga Whakauru: Ko te ngaohiko tāuru DC kua whakatauria he 48V, e tautoko ana i te awhe ngaohiko whānui rawa atu (hei tauira, 42V-100V, awhe kua whakaritea rānei), ka taea te urutau ki ngā āhuatanga ngaohiko tino iti tae atu ki te 42V, e whakarite ana i te putanga pumau ahakoa i raro i ngā āhuatanga ngaohiko pākahiko.
Ngā Āhuatanga Putanga: Mana whakaputa whakatauranga 20kW, ngaohiko whakaputa 380VAC (wāhanga-toru), auau whakarerekētanga 50Hz/60Hz, putanga ngaru sine parakore (THD ≤3% mō ngā kawenga raina), wā urupare hihiri ≤50ms, tauwehenga mana ≥0.99, whai huatanga ≥88%.
Whakawhiti auau-raina: Ka whakamahi i tētahi whakawhiti wehewehe auau-raina hei whakatutuki i te wehenga AC/DC katoa, me te pehi pai i te pokanoa o te haurore me te whakarei ake i te ātete o te pūnaha ki ngā ngaru hiko. Ka tautoko i ngā kawenga whakauru pēnei i ngā motuka me ngā papu wai (hei tauira, te whakaora aunoa i muri i te 10 hēkona i te 115% taumaha).
Te āheinga tāuru ngaohiko tino iti: Mā te hoahoa whānui o te tāuru hiko (hei tauira, 42V-100V) me te hangarau whakanui atamai, ka whakarite kia puta te mana katoa ahakoa te tukunga nui o te pākahiko, te tāurunga PV rānei e rerekē ana, ka ārai i ngā whakaweto i puta mai i te koretake o te hiko.
Hoahoa ārai-whakararuraru:
Te hoahoa hototahi hikohiko (EMC): He ārai kua tiakina, he whenua kua arotauhia, kua whakamanahia ki ngā paerewa CE (EMC/LVD), e tutuki ana i ngā whakaritenga ārai-pokanoa taumata-ahumahi.
Mana Whakahaere Hurihuri-Au Hihiri me te Pūmanawa SVPWM: Ka whakaiti i te haruru whakawhiti, ka pehi hoki i te whakapōturitanga o te haruru kia tino tika ai ngā ngaru putanga.
Ngā Tikanga Tiaki Papa-maha: Te hiko tāuru nui/rahi iho, te hiko putanga nui/rahi poto, te pāmahana nui, te rahunga o te pā, me te ārai uira. E tautoko ana i ngā atanga whakawhitiwhiti RS485/CAN mō te aroturuki mamao.
Te pono me te roa o te ora: E whakamahi ana i ngā kōwae atamai IPM (hei tauira, te Mitsubishi 6th generation IPM) me te āhua o te auau mana, e tautoko ana i te mahi puta noa i te -25°C ki te 50°C me ngā teitei ≤3000m (e hiahiatia ana te whakahekenga). Ka roa te roa o te ratonga ki te 15 tau. Mā te hoahoa kōwae ka māmā ake te tiaki.
| Tauira | BZP-20KW | |||
| Aratau wehe | Whakawhiti Auau Iti | |||
| Tāuru DC | Ngaohiko kua whakatauria (Vdc) | 48V | ||
| Iahiko kua whakatauria（A） | 416A | |||
| Putanga AC | Mana putanga kua whakatauhia | 20KW | ||
| Putanga ngaru | Ngaru Sine Parakore | |||
| Ngaohiko Whakatauria | 220V±3% | 380VAC±3% | ||
| Ngā Wāhanga | Wāhanga kotahi | Waea 3-wāhanga 4 | ||
| Iahiko kua whakatauria（A） | 90.9A | 30A (auau ā-wāhanga) | ||
| Auautanga | 50Hz, 60Hz rānei | |||
| Tauwehe Mana（PF） | 0.9 | |||
| Te kaha ki te utaina nui | 120%, 35 hēkona | |||
| Whai huatanga | >88% | |||
| Te tere whakapōturitanga o te ngaru (THD) |
| |||
| Hihiri Whakautu (0 ki te 100% kawenga) | 5%，≤50ms | |||
| Whakaaturanga | LCD | |||
| Aratau oma | Te mahi tonu | |||
| Ngā āhuatanga ārai hiko | 2000Vac, 1 Miniti | |||
| Atanga whakawhitiwhiti kōrero (whiringa kore) | RS485 | |||
| Mahi Tiaki | Te Tiakitanga | Te whakauru i te polarity whakamuri, te ngaohiko i raro, te ngaohiko nui, te putanga o te au-rahi, te ara iahiko poto, te wera nui, me ētahi atu. | ||
| Tikanga whakamatao | Whakamataohia e te pā | |||
| Te parenga ara-poto | Kāore whakaora aunoa, me tīmata anō te mīhini | |||
| Te taiao mahi | Haruru (1 mita) | ≤50dB | ||
| Te taumata o te tiakitanga | IP20 (roto) | |||
| Teitei Mahi（m） | ≤2000 | |||
| Te pāmahana mahi | -25~+55℃ | |||
| haumākū whanaunga | 0~90%, kore-whakapūmau | |||
| Ahu ā-mīhini | Hōhonu* Whānui * Teitei | 550x550x860mm | ||
| Taumaha (Kg) | 186Kg | 210Kg | ||