Ukukhethwa kobufakazi bokuqhuma kwe-Motor Voltage

Eminyakeni yakamuva, ukonga amandla nokunciphisa ukulahleka kwamandla kalayini, ukusetshenziswa kwama-motor angaphansi komhlaba angama-3KV avikela ukuqhuma sekuye kwamukelwa ngokwandayo ezimbonini ezifana namakhemikhali e-petrochemical kanye nezimayini zamalahle ukuze kungene umoya omkhulu ku-shaft. Kunomkhuba okhulayo wokukhetha izinto zikagesi ezingaqhumi ze-LOKV ezinezilinganiso zamandla ezinciphayo. Abanye abakhiqizi baze bathole ama-oda amayunithi e-LOKV kusukela 110 ku-160KW. Nokho, ukukhiqiza i-LOKV enezilinganiso zamandla aphansi kangako kunyusa kokubili izindleko zokukhiqiza nobunzima.

Lapho ama-IIA ama-low-voltage-proof-proof motors asebenza ngemvamisa engu-60Hz, I-voltage yabo elinganiselwe ilungiswa ku-460V. Lolu shintsho lufinyelelwa kalula ngabasekhaya injini engaqhumi abakhiqizi bemikhiqizo yabo ekhona engu-50Hz.