I-GN30-12 yangaphakathi yokuqhawula iswitshi

I-GN30-12 i-disconnector yangaphakathi (emva koku ebizwa ngokuba yi-disconnector) yinguqu ejikelezayo ye-12kV yombane olinganisiweyo, isigaba sesithathu se-AC 50Hz sokusetyenziswa kwangaphakathi. Le iswitshi ye-isolator yenzelwe ngokukodwa i-XGN2-12, i-XGN66-12, i-HXGN-12 kunye nezinye ii-switchgears ze-MV. Umsebenzi we-disconnector kukwenza kunye nokuqhawula imisinga phambi kombane wokungabikho komthwalo, okwenza ukuba i-breaker circuit kunye nebhasi enkulu ibe yodwa kwaye isekelwe ukuqinisekisa ukugcinwa okukhuselekileyo kunye nokunciphisa ingozi yeengozi.

Imiqathango yeNkonzo

1) Ukuphakama: s1000m

2) Ubushushu bomoya okwi-Ambient: ukuya kuthi ga ku +40 C, ukuya kuthi ga kwi-10 C, uluhlu lwemihla ngemihla lwe-15 C.

3) Ukufuma: i-avareji yemihla ngemihla yokufuma okuhambelanayo ngaphantsi kwe-95%; Umyinge wenyanga wokufuma okuhambelanayo ngaphantsi kwe-90%

4) Ubunzulu benyikima:

5) Iimeko zokusingqongileyo: akukho mlilo, ukuqhuma, uthuli olunzima, ukubola kweekhemikhali kunye nokungcangcazela okukhulu;iklasi yokungcoliswa kwe-II.

IiParameters eziphambili zobuGcisa

※ GIsakhiwo se-eneral uMzobo kunye nobungakanani boFakelo(Iyunithi: mm)