Sisiza umhlaba ukhule kusukela ngo-2004

Ring Main Unit Loadbreak Shintsha

  • 12kV 630A loadbreak switch

    12kV 630A switchbreak switch

    Amapharamitha Wezobuchwepheshe I-12KV Yunithi Yokuqukethwe Ipharamitha Ilinganiselwe I-Voltage KV 12 Kukalwe imvamisa HZ 50 Imali elinganiselwe Isikhathi 10000 I-triphase evulekile engafani ms ms ≤2 Ukuvala i-triphase engafani ms ms ≤2 Ukuvula ijubane eliphakathi nendawo 3-6 Ukuvala isivinini esimaphakathi m / s 4-6 Ukuphuka kwengcindezi yokusebenza komoya: 22KV -28 ...
  • SF6 Insulated Load Break Switch

    SF6 ngci Umthwalo Break Break

    Uhlolojikelele Iswishi yokulayisha uhlobo lweswitshi enedivayisi elula yokucisha i-arc. Isebenzisa igesi le-SF6 njengesixhobo sokuvala nokucisha i-arc. Ingasetshenziswa njengamanje wokuvala nokwephula umthwalo wamanje nokulayisha ngokweqile. Ingasetshenziswa futhi njengokuvala nokuphula umthwalo ongavali. Imigqa, ama-no-load transformers namabhange ama-capacitor, njll., Wonke ama-switch-position load switch anemisebenzi yokuvula, ukuvala nokwakha izinto elula ngesakhiwo futhi ayithengeki. Ngaphezu kwempilo ende, ukuqhuma okuqinile ...