I te tīmatanga o te rautau 21, kua whanake a ATB hei tuatoru o ngā waitohu motuka pā nui rawa atu i Ūropi, me ngā turanga whakaputa puta noa i te ao. E toru āna turanga whakaputa ā-rohe i Shaoxing, Zhejiang, Wuhan, Hubei, me Nanyang, Henan. I te tau 2011, i riro katoa a ATB Group i a Wolong Group. E mahi tahi ana me ngā tīma hangarau pēnei i a Wolong Nichidonic Drive and Control Research Institute, Wolong Nichidonic Fluid Machinery Research Institute, me Japan Research Institute, ā, e mahi tahi ana me ngā whare wānanga rongonui o te rohe me tāwāhi pēnei i a Politecnico di Turin i Itari. I whakawhanake i te raupapa hua pā pā EC rūma ma o te ao.
whakaahuatanga hua
Kua whakarewahia e ATB tētahi pā hau aukume tuturu EC tino whai hua mō te FFU i roto i te umanga rūma ma. He āhuatanga ōna o te tino whai hua, te tino pono, me te tino mohio. Ka tautokohia e ia te whakahaere tere 0~10V me te whakawhitiwhiti kōrero Modbus. Kua paahitia e ia ngā tiwhikete UL, CE, CCC me ētahi atu tiwhikete e tika ana, ā, ka taea te whakamahi mō ngā rahi pouaka 2 × 4, 3 × 4, 4 × 4 me ētahi atu rahi pouaka.
Ngā tawhā hangarau matua
Ngaohiko tāuru: 1~200-277V; 50/60Hz
Tohu whakahaere: RS485/0-10V
Mana tāuru mōrahi: 450W
Te pāmahana taiao mahi: -25～45℃
Ngā whakatakotoranga matua o te impeller: 310, 355, 400, 450
Taumata tiaki: IP44
Te whai huatanga o te pūnaha: ErP2015
Tiwhikete: UL, CE, CCC
Ngā Āhuatanga Hoahoa
Impeller: Ka whakahaerehia e te teihana mahi whakaata mahi-teitei i hangaia e ia anō te hoahoa koiora whakaata wai, kaha, me te haruru kia tutuki ai te pai o te hau pā tino teitei, te pono teitei, te haruru iti, te wiri iti, me te utu iti.
Mōta: Mā te hangarau whakatauira ara iahiko aukume pūmau, ka tutuki te kaha teitei, te iti o te taipana whakakoi me te ngaru taipana; ka whakamahia he hanganga hiri kirihou motuhake me te kawe wera teitei hei whakaiti i te pikinga pāmahana, hei whakapai ake i te pono o te ārai me ngā āheinga tiaki IP; hei ārai i te ru hiko o te peera; hei whakatutuki i te pai o te motuka tino teitei me te pono teitei.
Mana Whakahaere: Ka whakamahia e te pūhiko hiko kotahi-wāhanga te hoahoa PFC hohe hei whakatutuki i te tauwehenga mana teitei; ka tautoko i te urunga ngaohiko whānui, ka whakaiti i ngā wāhanga harmonic i te taha whakauru, ka whakaiti hoki i te parahanga ki te whatunga hiko. Ka kohia e te raupaparorohiko whakahaere pūmanawa DFC matatau ngā tawhā whakahaere motuka i te wā tūturu, ka tātarihia, ka tukuna he urupare wā tika mō te tūnga whakahaere motuka, ā, ka whakaratohia he mōhiohio tiaki ā-ira. Ka taea e ia te whakatutuki i ngā mahi pēnei i te hononga, te whakahaere rōpū, me te aroturuki mamao.
Pūnaha: He huinga arotau o te impeller aerodynamic teitei-mahi (paipa hau), te motuka rotor aukume tuturu teitei-mahi, me te kaiwhakahaere penapena-pūngao, me te hanganga kiato, te iti o te whakapaunga pūngao, te iti o te haruru, te iti o te parahanga whatunga, me te tino pono, e whakarato ana i te makona katoa ki ngā kiritaki. He otinga pūnaha tēnei mō te mahi hau tino pai o te mīhini katoa.
Wā tuku: Hanuere-05-2024