Amanqaku
1. Idibana okanye idlula iimfuno zokunyamezela kombane zeklasi E2 ngomsebenzi wokuvala i-autoreclosing nge-IEC62271-100 kunye ne-GB1984-2003.
2. Iimpawu ezilinganisiweyo ziya kunikwa ngesicelo.
3 .Amaxabiso okugqunyelelwa alinganisiweyo afuna i-insulati engaphezulu, efana ne-Sf6, i-oyile okanye imathiriyeli eqinileyo ye-dielectric njl.
Inkcazo engundoqo yobuGcisa
Ulinganiso lweVoltage | KV | 12 |
Ikalwe ngoku | A | 630 |
Ireyithwe rhoqo | Hz | 50 |
Ixesha elifutshane lokuziqhelanisa namandla ombane (1min) | KV | 48 |
Umbane okalelwe kwiMpuse yokumelana neVoltage(Peak) | KV | 75 |
Ilinganiswe kwi-Short-circuit Brenking yangoku | THE | 25 |
Ilinganiswe Incopho Melana yangoku | THE | 63 |
Ilinganiswe ngoMfutshane wesekethe eyenza yangoku | THE | 63 |
Ilinganiswe ngexesha elifutshane ukumelana nokwangoku | THE | 25 |
Ilinganiswe Ubude bexesha elifutshane-sengqangi | S | 4 |
Ilinganiswe eSingle Capacitor Bank Breaking yangoku | A | 630 |
Ikalwe uBuyela emva Capacitor Bank Breaking yangoku | A | 400 |
Ilinganiswe ngoMfutshane wesekethe eyenza yangoku | Amaxesha | 20 |
Ubuninzi bezahlulo ezihambayo | Ikg | 0.6 |
Ukunyamezela ngoomatshini | Amaxesha | 10000 |
Uqhagamshelwano oluvaliweyo ngenxa yeBellows kunye ne-atmosphere | N | 80±30 |
Ukunyanzeliswa koQhagamshelwano kwi-Stroke epheleleyo | N | 130±30 |
Ukunyangwa kweSekethe kwiMin.Rated Contact Force | mΩ |
|
Qhagamshelana noMda woKhukuliseko | mm | 3 |
Ubomi bokuGcina | Iminyaka | 20 |
Idata yoomatshini yoTshintsho lweVacuum luxhotyiswe ngeziphazamisi
Usulelo phakathi kwabafowunelwa abavulekileyo | mm | 9±1 |
I-avareji yokuvula isantya | Nksk | 1.1±0.2 |
Isantya sokuvala esiphakathi | Nksk | 0.7±0.2 |
Ilinganiswe ngoxinzelelo loQhagamshelwano | N | 1800±200 |
UQhagamshelwano lweBounce Ixesha ekuValeni uMsebenzi | Nksk |
|
Ngaphandle kweXesha Eliqhelekileyo loNxibelelwano Ukuvala kunye nokusebenza | Nksk |
|
Ubuninzi bokubuyisela kwakhona ngexesha lokuvula | mm |
|