Discount wholesale China ABB Frequency DC AC Inverter Convertervariable Frequency Drive Power Inverter 1200kw ABB Inverter Acs860-104-1410A-7

Discount wholesale China ABB Frequency DC AC Inverter Convertervariable Frequency Drive Power Inverter 1200kw ABB Inverter Acs860-104-1410A-7,
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Spec Detail

Compressor control yekuvaka kufefetedza uye air conditioning

Variable yekumhanyisa kudzora kwechiller inobvumidza iwe kuti upe inogara ichimanikidza kudzora uku uchifananidza kugona kune chaicho chinodiwa zvichienderana nezviyero muhurongwa. Kumhanyisa kudzora kunobatsira kana compressor ichimhanya kwenguva yakareba pakuremerwa. Deredzai mari dzekushandisa nekumhanyisa maapplication nekumhanya kwakaderera izvo zvinoderedza kushandiswa kwesimba. Uye kuderedza mari yekuisa nekugadzirisa sisitimu uye compressor pachayo.

Danfoss AC madhiraivha anovimbisa mashoma ekutanga uye anomira izvo zvinodzikisira kupfeka kwemuchina. Uye maficha akazvitsaurira, akadai seye 'skip resonance' basa, anobvumidza iwe kuona zviri nyore kudhiraivha mafambiro ekudzivirira ruzha uye kukuvara.

Zvigadzirwa zvemacompressor zvinosanganisira zvinyoro zvinotanga, madhiraivha epamusoro-simba, madhiraivha akaderera, AHF harmonic mafirita. Ese madhiraivha anounzwa ane akavakirwa-mukati cascade controller sarudzo, DC coils uye PID controller.

Chimwe chezvinhu zvakakurisa zvinodhura mune yekutonhora system lifecycle isimba. Mune akawanda ekutonhodza uye mafiriji maapplication, huwandu hunodarika huremu hwekupisa nekuda kwekusiyana kwemwaka, kurodha chigadzirwa, kusiyana kwekugara, uye midziyo yemagetsi inokonzera kurasikirwa kwemagetsi. Yemazuva ano, yakatsaurirwa AC madhiraivha anoramba achigadzirisa huwandu hwemidziyo kune chaiyo yekupisa mutoro uye maitiro ekuda. Mabhenefiti akanyanya kuderera kushandiswa kwesimba uye kuderera kwekushanda nekugadzirisa mari.

Hungwaru compressor uye condenser / evaporator fan control yakakosha mune chero yakagadziridzwa kutonhora kana firiji system. Iwe unogona kazhinji kuwana 10-25% kuchengetedza pakushandisa simba nekushandisa Danfoss AC madhiraivha kukwirisa kugona kutonga kwemafiriji compressors, condensers uye evaporator. Nekugadzira kugadzikana uku uchienzanisa kugona kumutoro chaiwo, iyo system-wide coefficient of performance (COP) inovandudza kupa yakakosha kuchengetedza simba.

Cascade control inokwidziridza kuchengetedza kwesimba uye inoderedza mutengo wehupenyu

Kugadziriswa kweCascade kunogadzira kupindirana kwakanyanya pakati pechishandiso uye AC drive pasi pekurodha. Iyo base load inobatwa nechishandiso chimwe chete, senge compressor, inodzorwa nedhiraivha. Kana kupisa kwemoto kuchikwira, dhiraivha inotanga kuwedzera compressors imwe panguva. Izvi zvinogonesa kuti maapplication ashande panzvimbo yavo yakakwana yekushanda, uye dhiraivha inochengetedza yakanyanya kunaka simba muhurongwa hwese.

Yakanyatso kurongwa cascade control zvakare inovimbisa kushoma kupfeka pane yega maapplication. Nekutenderera mains-powered compressors, semuenzaniso, maneja ekugadzirisa anogona kuona kuti imwe neimwe inoguma nenhamba yakafanana yemaawa ekushanda uye yakaenzana yekupfeka nhanho. Izvi zvinowedzera hupenyu hwemashandisirwo uye zvinowedzera nguva dzesevhisi kuderedza mutengo wehupenyu.

Danfoss Drives 'yepamberi Multi-zone pack controller inova nechokwadi chekuita cascading uye kutonga anosvika matanhatu compressor mapaketi. Izvi zvinoderedza mashandisirwo esimba, zvinodzivirira kugaro gara uye de-staging, inodzikamisa mafambiro uye tembiricha, uye inoderedza kupfeka uye kubvaruka compressor. Saizvozvo, iyo Pombi yeCascade Controller inogovera maawa anomhanya zvakaenzana pamapombi ese kuti arambe akapfeka uye kubvarura pamapombi ega kusvika kushoma.