Pinjongo

I-1.1 i-voltage elinganisiweyo ye-voltage ephantsi yochungechunge oluvulekileyo lwe-knife switch, i-transfer switch kunye ne-transfer yokutshintshwa (emva koku kubhekiselwa kuyo njenge-knife switch kunye ne-knife transfer switch) yi-AC 50 hz.380 V, kwaye i-rerated current yi-630 a. Kwizixhobo zokuhambisa amandla kumashishini amashishini, isetyenziselwa ukudibanisa ngesandla okanye ukukhupha imigca ngokungaqhelekanga okanye njenge-disconnector.

1.2 iimeko eziqhelekileyo zokusebenza zokutshintsha imela kunye nokutshintsha imela: A. ukuphakama akukho ngaphezu kwe-1000m; B. iqondo lobushushu bomoya elingekho ngaphezulu kwe + 40C kwaye lingabi ngaphantsi kwe – 30C; C. ukufuma komoya okunxulumeneyo kungabi ngaphezu kwama-85%; D. embindini ngaphandle komngcipheko wogqabhuko-dubulo nangaphandle kwerhasi nothuli (kubandakanywa nothuli oluqhubayo) olwaneleyo ukugrulisa isinyithi kunye nokugquma ukonakala; e. indawo ngaphandle kokungcangcazela okubalulekileyo kunye nokungcangcazela.