(Kilovolt-Amperes) te arai hangarau e tino pā ana ki ngā kaihoko ahumahi ina rapu taputapu hiko. Mā te whakamaoritanga hē i ēnei waeine ka arahi pea ki te ngoikore o ngā whare, ki te kino o ngā taputapu, ki te whakapaunga whakapaipai koretake rānei.
I Yangzhou Goldx Electromechanical Equipment Co., Ltd., he tohunga mātou ki te hono i te āputa i waenga i te uauatanga hangarau me te pono o te mahi. Kei te mahi mātou mai i tō mātou pokapū hangahanga 50,000-mita tapawhā i Jiangsu, e whakarato ana mātou i ngā huinga whakaputa hiko diesel, moana, me te hau mahi teitei ki ngā kiritaki o te ao. Mā tēnei aratohu ka māmā ake te tautohetohe mō te kW me te kVA hei āwhina i a koe ki te whakatau hoko whai whakaaro.
Te Whakamārama i ngā Kupu: Mana Tūturu me te Mana Āhua
I te ao hiko, kāore e hurihia te pūngao katoa e tukuna ana ki tētahi pūnaha hei mahi whai hua. Koia te take e rua ā tātou inenga motuhake:
Koinei te mana "tūturu" e mahi ana i te mahi — te pūngao e huri ana i te motuka, e whakamahana ana i te huānga, e tahu ana rānei i te pona. Koinei te putanga o te miihini whakaputa hiko.
Koinei te mana "katoa" e whakamahia ana e te pūnaha. Ko te tapeke o te mana tūturu me te mana tauhohe (te mana e whakamahia ana hei hanga i ngā papa aukume i roto i ngā motuka me ngā whakawhiti hiko).
Te Piriti: Tauwehe Mana (PF)
Ko te whanaungatanga i waenga i te kW me te kVA ka tautuhia e te Power Factor (PF). I roto i ngā huinga whakaputa hiko ā-toru-wāhanga ahumahi, pērā i ā mātou raupapa Cummins, Yuchai rānei, ko te paerewa o te power factor ko0.8.
He mīhini whakaputa hiko kua whakatauria ki500kVAme te0.8 PFwhakarato400kWo te mana tūturu. Mena e hiahiatia ana e tō whare he 500kW o te mana tūturu, mā te hoko i tētahi waeine 500kVA ka waiho koe20% poto, ka hua ake ai he taumaha rawa tonu ki te pūnaha.
He aha te Hiranga o te Whakawehewehenga mō ngā Kaihoko Ahumahi
Ngā Utaina Tauhohe me te Whai Hua
Ko te nuinga o ngā taputapu ahumahi — pērā i ngā mīhini whakaranu ruku mai i ō mātou hoa mahi i LJPumps, i ngā kaikawe taumaha rānei e whakamahi ana i ngā pūnaha GlobalMeshBelt — e whakawhirinaki ana ki ngā motuka. Ka hangaia e ēnei motuka ngā kawenga whakauru e hiahia ana ki te "mana tauhohe" hei whakakorikori i ō rātou koiri o roto.
Mena he kW anake (te mahi) te rahi o tō mīhini whakaputa hiko, kāore e taea te whakarato i te kVA (te pūngao katoa) e tika ana hei pupuri i te pumau o aua papa aukume, ka heke te ngaohiko, ka mura pea te motuka.
Ngā Tūponotanga o te Iti o te Mana
Ki te iti te tauwehenga mana (hei tauira, 0.6, 0.7 rānei) he koretake te mahi a tō pūnaha. Ka nui ake te iahiko e tangohia ana i te mea e tika ana hei mahi i te nui o te mahi. Ka nui ake te taumahatanga o te alternator o tō huinga whakaputa hiko. I Yangzhou Goldx, kua hangaia ā mātou alternator hei whakahaere i ngā piki me ngā heke o te ahumahi, engari he iti iho i te0.8 PFka wera rawa pea, ka poto ake hoki te roa o te ora o ngā taputapu.
Te Whakataurite i ngā Raupapa Pūnaha Whakaputa Hiko mō ngā Hiahia Hiko Rerekē
I tō mātou whare i Jiangsu, he whānuitanga o ngā Huinga Whakaputa Mīhini Whenua me te Moana ā mātou e hanga ana. Ko te whiriwhiri i te waitohu mīhini tika e whakawhirinaki ana ki te āhua o tā rātou whakahaere i ēnei piki me te heke o te mana:
Te Rahi Whaihua: He Tauira o te Ao Tūturu
Whakaarohia kei te whakahaere koe i tētahi pokapū whakahaere taonga whare putunga mā te whakamahi i ngā forklift hiko (pērā i ērā e tautokona ana e ngā otinga pākahiko AndyForklift). He nui te kawenga katoa e hiahiatia ana e koe mō te whare.800kW.
Te hoko i tētahi800kVApūkaha hiko. Ka whai noa koe640kWo te mana e taea ana te whakamahi (800 × 0.8), ka pakaru te pūnaha i raro i te kawenga katoa.
Mā te whakamahi i te 0.8 PF, ka wehea e koe te 800kW ki te 0.8 hei whiwhi1000kVA.
Hei whakarite i te roa o te wā, me te whakaaro hoki ki te whānui haere ā muri ake nei, ka tūtohu mātou i tētahi atu10–20% te tawhē haumaruNō reira, he1100kVA, 1250kVA rāneiKo te waeine te whiringa tino pai mō tēnei āhuatanga.
Te karo i te "Whakatakoto Makuku" Mā te Rahi Tika
Ahakoa he mea nui kia nui te kVA, he rite tonu te mōrearea o te rahi rawa. Ki te hoko koe i tētahi mīhini hiko 1000kVA engari ko te 200kW anake (20% te kawenga) ka taea e koe te kukume, ka tūpono koe"Te Whakatakoto Makuku."Ka puta tēnei ina kore te mīhini e eke ki tōna pāmahana mahi tino pai, ka hua ake te wahie kāore i tahuna me te waro e kohikohi ana i roto i te putanga hau.
Ko te "wāhi pai" mō ngā miihini whakaputa tīhi ahumahi kei waenganui i60% me te 80%o tō rātou kaha kua whakatauhia.
Paetukutuku:www.yangzhougoldx.com
Īmēra: goldx_yangzhou@163.com
Tauwāhi:Takiwa o Jiangdu, Yangzhou City, Jiangsu Province, Haina.
Wā tuku: Mei-15-2026