Korantada Sare 40kn Hakinta Saxanka Adag ee Daahiyaha U40B Cad Cad
Sawirada Naqshadeynta Alaabta
Qiyaasaha Farsamada ee Alaabta
Magacaabidda IEC | U40B/110 | |
Dhexroorka D | mm | 178 |
Dhererka H | mm | 110 |
Masaafada gurguurta L | mm | 185 |
Isku xirka godka | mm | 11 |
Culayska makaaniga oo fashilmay | kn | 40 |
Imtixaanka joogtada ah ee makaanikada | kn | 20 |
Inta jeer ee tamarta qoyan waxay u adkeysan kartaa danab | kv | 25 |
Hilaaca qallalan ee u adkaysta danab | kv | 50 |
danab daloolin | PU | 2.8 |
Danab daloolin inta jeer ee awoodda | kv | 90 |
danab raadiyaha raadiyaha | μv | 50 |
Baaritaanka aragga ee Corona | kv | 18/22 |
Inta jeer ee awoodda korantada arc koronto | ka | 0.12s/20kA |
Miisaanka saafiga ah cutubkiiba | kg | 2.1 |
Sharaxaada Alaabta
Dahaarka dhalooyinka saxanku waxa uu ka kooban yahay koofiyadda birta (birta shubka lagu shubi karo), cag bir ah (birta kaarboonka oo hooseeya) iyo qaybo dhoobo ah (ama galaas diirran).Qalabka iyo qaybaha dahaarka waa in lagu dhejiyaa sibidh.Insulator suspension disc wuxuu si fudud u samayn karaa xadhig daaha.Marka la samaynayo xadhig insulator ah, isku-dhafka kubbadda cagta birta ayaa la geliyaa godka kubbadda koofiyadda birta si ay u noqoto kubbad qalloocan oo jilicsan, si xadhigga insulator-ku uu u adkaysto oo keliya xoogga xajinta isagoon foorarsanin daqiiqad iyo torque.Dahaarka joojinta disc wuxuu leeyahay qaab-dhismeed fudud iyo qaabab joomatari oo kala duwan, kaas oo buuxin kara shuruudaha codsiga ee gobollada kala duwan.Ka dib markii la isku xiro si taxane ah, waxaa loo isticmaali karaa xadadka gudbinta oo leh heer kasta oo danab ah.Waa dahaarka ugu badan ee loo isticmaalo xadhkaha korantada sare.Markasta oo uu sareeyo darajada xariiqda gudbinta, ayaa sare u kacaysa baahida xoogga xajinta ee insulator-ka.Qaabka badeecada ee dahaye-hakinta disc kuma koobna heerka danab, laakiin kaliya xoogga farsamada.Tusaale ahaan, XP-40 waxay muujinaysaa insulator suspension disc, iyo culayska cilladda elektiroonigga ah waa 40kN.
Codsiga Alaabta
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