Chithunzi cha ABB5SHY4045L0001 3BHB018162 IGCT
Zambiri
| Kupanga | ABB |
| Chinthu No | Mtengo wa 5SHY4045L0001 |
| Nambala yankhani | Mtengo wa 3BHB018162 |
| Mndandanda | Gawo la VFD Drives |
| Chiyambi | Sweden |
| Dimension | 73*233*212(mm) |
| Kulemera | 0.5kg |
| Nambala ya Customs Tariff | 85389091 |
| Mtundu | Mtengo wa IGCT |
Zambiri
Chithunzi cha ABB5SHY4045L0001 3BHB018162 IGCT
ABB 5SHY4045L0001 3BHB018162 IGCT module ndi integrated gate-commutated thyristor module for high-power switching in power electronic systems. IGCT imaphatikiza ubwino wa thyristors pachipata ndi insulated gate bipolar transistors kuti apereke kusintha kothandiza komanso kothamanga kwambiri pamapulogalamu apamwamba kwambiri. Zapangidwira ntchito zomwe zimafuna kuwongolera bwino komanso kuchita bwino kwambiri.
Amapangidwa kuti azigwira mafunde apamwamba ndi ma voltages, ma module a IGCT ndi abwino kwa osinthira mphamvu, ma drive amagalimoto ndi makina othamanga kwambiri a DC. Ukadaulo wa IGCT umathandizira kusintha mwachangu komanso moyenera kwa mphamvu yayikulu, kuthandiza kuchepetsa kutayika ndikuwongolera magwiridwe antchito.
Zimaphatikizapo zozungulira zoyendera pachipata kuti ziwongolere kusintha kwa IGCT. Izi ndizofunikira kuti muchepetse kutayika kwa kusintha ndikuwongolera magwiridwe antchito onse. Ma IGCT ndi othandiza kwambiri kuposa zida zina za semiconductor, makamaka pamlingo wapamwamba kwambiri wamagetsi, chifukwa cha kuthekera kwawo kosinthira mwachangu komanso kutayika kocheperako.
Ma module a ABB IGCT adapangidwa kuti athe kupirira madera ovuta omwe amagwirira ntchito pamakina apamwamba kwambiri, omwe amapereka kudalirika kwanthawi yayitali komanso kukhazikika kwa magwiridwe antchito.
Mafunso omwe amafunsidwa pafupipafupi pazamalonda ndi awa:
-Kodi gawo la ABB 5SHY4045L0001 3BHB018162 IGCT ndi chiyani?
ABB 5SHY4045L0001 3BHB018162 ndi gawo lophatikizika la thyristor lachipata lopangidwa kuti lizigwiritsa ntchito ma switch amphamvu kwambiri. Amagwiritsidwa ntchito kuwongolera ndikusintha mafunde apamwamba ndi ma voltages mumayendedwe.
-Kodi ma IGCT ndi chiyani ndipo chifukwa chiyani amagwiritsidwa ntchito mugawoli?
IGCTs ndi zida zapamwamba za semiconductor zomwe zimaphatikiza kuthekera kwapakali pano kwa thyristors ndi kuthekera kosintha mwachangu kwa IGBTs. Amapangidwa kuti azigwiritsidwa ntchito mwamphamvu kwambiri komanso ma voltage apamwamba omwe amafunikira kuchita bwino kwambiri, kusintha mwachangu, komanso kutaya pang'ono.
-Ubwino waukulu wogwiritsa ntchito ma IGCT mu gawoli ndi chiyani?
Ma IGCT amatha kuthana ndi mafunde apamwamba komanso ma voltages kuposa zida zina, kuwapangitsa kukhala oyenera kugwiritsa ntchito mphamvu zazikulu. Amakhala ndi nthawi yotsegula ndi kutseka mwachangu, zomwe zimachepetsa kutayika kwakusintha ndikuwonjezera magwiridwe antchito. Iwo ali otsika conduction zotayika, kusunga mkulu dzuwa ngakhale pansi pa mikhalidwe mkulu mphamvu.
