Yogulitsa 40.5KV HW-12 panja mkulu voteji AC vakuyumu dera wosweka VCB dera ophwanya yueqing

1. Kabati yaposachedwa ya 4000A yosinthira ikufunika kulimbitsa kuziziritsa kwa mpweya
2 Pamene oveteredwa yochepa dera kuswa panopa ndi zosakwana 40KA, Q = 0.3s; pamene kusweka kwa kagawo kakang'ono kuli kwakukulu kuposa kapena kofanana ndi 40KA, Q = 180s

Chidule

hW-12 panja mkulu voteji AC vacuum dera wosweka ndi currentransformer kunja curent kugawa zida ndi oveteredwa voteji wa 40.5k ndi 50H atatu gawo AC. Amagwiritsidwa ntchito makamaka pakugawa maukonde kulumikizidwa ndi kutseka. katundu panopa, mochulukira panopa ndi yochepa dera panopa mu dongosolo mphamvu. ndiyoyenera kutetezedwa ndi kuwongolera mu machitidwe ogawa mphamvu zamagawo ndi mabizinesi amakampani ndi migodi. ndizoyenera ma gridi amagetsi akumidzi komanso malo omwe amagwiritsidwa ntchito pafupipafupi. Makamaka oyenera zosowa za maukonde m'tauni ndi maukonde akumidzi