I-38kV 630A Uhlobo lwesine-Isikhundla se-Oli eTshitshiweyo yoTshintsho lomthwalo

Ngeoyile ye-transformer njenge-insulation kunye ne-arc yokucima okuphakathi kunye nokugcina amandla okusebenza kwentwasahlobo yokusebenza, le nto yokutshintsha kwe-oyile yeendawo ezimbini ifakwe kwi-transformer edibeneyo kunye ne-50Hz frequency kunye ne-25kV yombane olinganisiweyo, iyakwazi ukuvula nokucima umthwalo wangoku. Ukuxhotyiswa nge-ON kunye ne-OFF izikhundla ezimbini, ukujika kwe-clockwise "ON", ngelixa i-anticlockwise "OFF", i-angle yokujikeleza kufuneka ilawulwe ngaphakathi kwe-90 °. Ukongeza, inokulungela inkqubo yokusasaza amandla okuphela okanye inkqubo yokuhambisa amandla e-ring-network ukuba ixhotyiswe uqwalaselo olongezelelweyo.

Iiparamitha eziphambili zobugcisa

Umyinge jikelele

Ubungakanani bofakelo logcino lwezindlu zesiguquli

Ukufakwa kokutshintsha komthwalo

Ngaphambi kokufakela, nceda ujonge ukuba intshukumo yokutshintsha iguquguqukayo kwaye ichanekile ngononophelo, kuphela emva kokuqinisekiswa ukuba iphantsi kwemeko elungileyo, ukufakela kunokuphunyezwa, ngaphezu koko, ukutshintshwa komthwalo kufuneka kumiswe phantsi kwe-65 ± 5ºCcondition nge-24h.

5) Emva kofakelo kunye noqhagamshelo, kucetyiswa ukuba kuqhutywe umsebenzi "ovulekileyo" kunye "novala" ukujonga ukuba utshintsho lunokutshintshwa ngokuguquguqukayo kwaye ukuba isalathisi sendawo sichanekile, ukuba kukho nasiphi na esingaqhelekanga, nceda ujonge ukufakwa kokutshintsha kunye nokudityaniswa kwe-busbar ngokwenqaku lesi-2 kunye ne-4.
Iingongoma zokuqwalaselwa

I-1) Olu tshintsho lomthwalo lungasetyenziselwa ukuvula okanye ukuvala okwangoku okulinganiselwe kuphela, ngelixa isicelo sokuvala kunye nokuvula ukungaphumeleli kwangoku. Ukuba ngaphezulu kwereyithingi yangoku, akuvumelekanga ukusebenzisa iswitshi.

2) Kuphela ingalo ekhethekileyo yokusebenza ye-insulated ingasetyenziselwa ukusebenzisa lo tshintsho lomthwalo ukuqinisekisa ukhuseleko lomntu.

Umzobo woQhagamshelwano