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3phase induction motor zoyambira zofewa
Choyambira chofewa ndi chipangizo chomwe chimagwiritsidwa ntchito poyang'anira ma mota kuti pang'onopang'ono kukwera ma voltage ndi omwe amaperekedwa ku mota yamagetsi, m'malo mogwiritsa ntchito mphamvu zonse mwadzidzidzi. Izi zimathandizira kuchepetsa kupsinjika kwamakina ndi magetsi pamakina ndi makina olumikizidwa poyambira. Zoyambira zofewa nthawi zambiri zimagwiritsidwa ntchito pomwe kuyambitsa kwachindunji (DOL) kungayambitse kugwedezeka kwamagetsi, kusokonezeka kwamagetsi, kapena mafunde akulu.
Malinga ndi mulingo wamagetsi agalimoto yosinthidwa, zoyambira zofewa za XICHI zimagawidwazoyambira zofewa zotsika-voltagendizoyambira zofewa zapakati-voltage.
| XICHI Low-voltage series Soft Starters | ||||||
| Chitsanzo | Chithunzi cha CMC-LX | Chithunzi cha CMC-HX | CMC-MX | Zithunzi za XST260 | ||
| Chithunzi chamalonda |  |  |  |  | ||
| Ma motors ogwiritsidwa ntchito | Gologolo khola AC asynchronous(induction) mota | |||||
| Magetsi | AC380V±15% | AC380V | AC690V | Chithunzi cha AC1140V | AC380V±15% | AC220V ~ 480V ±10% |
| ± 15% | ||||||
| Mwadzina panopa | 18-1200A | 18-1200A | 18-560A | 18-780A | ||
| Mphamvu zamagalimoto | 7.5 ~ 630kW | 7.5-630kW | 15-700kW | 22-995kW | 7.5 ~ 280kW | 7.5 ~ 400kW |
| Bypass contactor | Osaphatikizidwa | Osaphatikizidwa | Zomangidwa | Zomangidwa | ||
| Kutsatira gawo | √ | √ | √ | √ | ||
| Kutayika kwa gawo | √ | √ | √ | √ | ||
| Katundu wambiri | / | √ | √ | √ | ||
| Pansi pa katundu | / | √ | √ | √ | ||
| Pakali pano | √ | √ | √ | √ | ||
| Pansi pano | / | / | / | √ | ||
| Kusalinganika kwamakono | √ | √ | √ | √ | ||
| Kupitilira mphamvu | / | / | / | √ | ||
| Pansi voteji | / | / | / | √ | ||
| Kuyambira nthawi yayitali | √ | √ | √ | √ | ||
| Electronic thermal overload | √ | √ | √ | √ | ||
| Kutentha kwa injini | / | √ | √ | √ | ||
| Kulambalala kotseguka | / | / | / | √ | ||
| Tsekani rotor | / | / | / | √ | ||