Sisiza umhlaba ukhule kusukela ngo-2004

Ingxenye ye-MV switchgear

  • vacuum interrupter

    umshini wokuphazamisa

    Isiphazamisi se-vacuum sisebenzisa i-ceramic yamagagasi njengegobolondo lokuvikela, okokuxhumana yi-CuCr alloy, isakhiwo senkomishi yensimu kazibuthe olude, esinamandla okuphuka okuphezulu, ileveli ephezulu yokuvikela, ikhono lokucisha i-arc elinamandla, impilo ende, usayizi omncane nokugcinwa kulula, Akukho ukuqhuma ingozi, akukho ukungcola, umsindo ophansi njalonjalo. Ipharamitha enkulu yezobuchwepheshe Inani elilinganiselwe i-voltage 12kV Kukalwe imvamisa yamanje engu-630A Kukalwe imvamisa engu-50Hz Kukalwe imvamisa yamandla yesikhathi esifushane emelana namandla (1 iminithi) 42k ...
  • Indoor SF6 for switchgear 10KV 630A Gas Insulated Load Break Switch LBS Indoor Isolating switch

    I-SF6 yangaphakathi yokushintshela i-10KV 630A i-Gas Insulated Load Break switch switch LBS Indoor Isolating switch

    Ukusetshenziswa kwezimo zemvelo: 1. Ubude: ≤2000m; Amandla okuzamazama komhlaba: aweqi kweyisishiyagalombili. Izinga lokushisa komoya: alikho ngaphezu kuka- + 40 ℃, hhayi ngaphansi kuka -30 ℃. Isilinganiso sansuku zonke somswakama ohambisanayo esingeqile kuma-90%, isilinganiso sanyanga zonke esingeqile kuma-90%. 3. Indawo yokufaka enokudlidliza okuvame futhi okunodlame ayifanele indawo yokufaka enomphunga wamanzi, igesi, ukufakwa kwamakhemikhali okulimazayo, isifutho sikasawoti, uthuli nokungcola, izingozi zomlilo nokuqhuma okusobala ukuthi kuthinta i-perfo ...
  • Incoming operating mechanism for gas insulated switchgear

    Indlela yokusebenza engenayo yegesi eshintshiwe eshintshiwe

    Izesekeli ze-SF6 Insured switchgear: Manual / Motor: A, hard interlock / B, soft interlock Technical Parameters: Content Unit Parameter switch Contact Contact standard standard N 190-210 Open tri-phase dissimilar ms ≤2 Close tri-phase dissimilar ms ≤2 Opening average isivinini m / s 3-6 Isivinini sesilinganiso sokuvala m / s 4-6 Isigaba sesithathu sokugoqa okujwayelekile m / s ≤2 I-engeli yokukhipha izigaba ezintathu ° 88 ° Impilo yemishini Izikhathi 10000 Amandla wokusebenza N -110 Ukudweba:
  • outgoing mechanism

    indlela ephumayo

    Izesekeli ze-SF6 Insured switchgear: Imanuwali / Imoto: A, ukuhlangana kanzima / B, ukuthambeka okuthambile Amapharamitha Wezobuchwepheshe: Okuqukethwe Iyunithi Ipharamitha Shintsha ingcindezi yokuxhumana esezingeni eliphakeme N 80-190 Vula isigaba sesithathu esingafani ms ms Close Vala isigaba sesithathu esingafani ms ms ≤2 Isilinganiso sokuvula isivinini m / s 3-6 Isivinini sesilinganiso sokuvala m / s 4-6 Isigaba sesithathu sokugoqa okujwayelekile m / s ≤2 I-engeli yokukhipha izigaba ezintathu ° 88 ° Impilo yemishini Izikhathi 10000 Amandla wokusebenza N -110 Ukudweba:
  • 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 ...