Kwizicelo ezisebenzayo, ungakhetha njani umbane olinganisiweyo wemoto?

Umbane olinganisiweyo sisalathiso separameter ebaluleke kakhulu yeemveliso zemoto. Kubasebenzisi beemoto, indlela yokukhetha inqanaba lombane wemoto ngundoqo ekukhetheni iimoto.

IiMotor zobukhulu obufanayo bamandla zinokuba namanqanaba ombane ahlukeneyo; ezifana ne-220V, i-380V, i-400V, i-420V, i-440V, i-660V kunye ne-690V kwii-motor-low-voltage, phakathi kwayo i-380V yi-voltage esemgangathweni yombane ophantsi kwesigaba sesithathu kwilizwe lethu; I-3000V, i-6000V kunye ne-10000V amanqanaba ombane.Xa umsebenzisi ekhetha i-motor, i-motor kufuneka ifaniswe ngokufanelekileyo ngokombane wombane wendawo yokusetyenziswa.

Kwiimotor ezinamandla aphantsi, iimotor ezinevoltage ephantsi zikhethwa ngakumbi. Kubathengi abanezixhobo zokulawula amandla ombane amancinci, iimotor ezine-voltage ezimbini nazo zinokukhethwa, ezifana ne-220/380V eqhelekileyo kunye ne-380/660V yenqanaba lesithathu leenjini ze-asynchronous. Ukuguqulwa kwemo ye-wiring kunokuqonda ulawulo lokuqalisa kunye nokusebenza.

Xa amandla emoto emakhulu, uninzi lweemotor ezine-voltage zisetyenziswa. Amandla ombane asekhaya ombane we-high-voltage kwilizwe lethu yi-6000V kunye ne-10000V. Ngokwemeko yokwenyani, iimotor eziphezulu ze-3000V, 6000V kunye ne-10000V zinokukhethwa. Phakathi kwazo, ii-motor ze-6000V kunye ne-10000V Isixhobo se-transformer sinokushiywa, kodwa i-motor 3000V kufuneka ibe nesixhobo sokuguqula. Ngesi sizathu, kukho imfuno encinci ye-3000V yeemotor eziphezulu ze-voltage kwimarike, kwaye i-6000V kunye ne-10000V yeemotor eziphezulu ze-voltage zinokubonisa ngcono izinto eziluncedo zeenjini zombane ophezulu.

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Kuwo nawuphi na umsebenzisi wemoto, xa i-high-voltage okanye i-low-voltage motor ingakhethwa ngexesha elifanayo, inokuthelekiswa nohlalutyo lokuthenga kunye neendleko zokusebenza, kwaye unokwenza ukhetho olubanzi olusekelwe kuhlalutyo lwamandla. inqanaba lokuphumelela kwemoto kunye nesantya sokusetyenziswa kwangempela.

Ukususela kuhlalutyo lwangempela lwe-post-maintenance, iiyunithi zokulungisa kwezinye iindawo azinaso izibonelelo zokulungisa okanye iteknoloji yeemoto eziphezulu ze-voltage. Ngaphantsi kwemeko yokuvumela amandla eenjini, kunokufaneleka ngakumbi ukukhetha iimotor ezine-voltage ephantsi. Kubasebenzisi abaneemeko ezingcono zasemva kokugcinwa, Kukwalukhetho olulumkileyo ukukhetha i-motor ephezulu. Ubuncinci, ubungakanani obuncinci bemoto ene-voltage ephezulu buya kusindisa kakhulu iindleko zezixhobo zezixhobo, kwaye zisindise iindleko zezixhobo zokuguqula.


Ixesha lokuposa: Mar-08-2023