Ngomhla zingama-26 kuMfumfu, 2021, Ububanzi bokusetshenziswa kwevula uhlobo lwe-breaker
ifanele ukulawulwa nokuvikelwa kwesigaba sesithathu se-AC 40.5KV yokudluliswa kwamandla kanye nesistimu yokusabalalisa, futhi ingasetshenziselwa umcimbi wokuxhuma ama-circuit breaker kanye nokushintsha izinhlanganisela ze-capacitor.Ilungele iziteshi zasemadolobheni, iziteshi ezincane zebhizinisi, neziteshi ezisezintabeni ezinendawo eqinile.a.Ukuphakama: hhayi ngaphezu kwamamitha angu-2000.
1. Izinga lokushisa le-ambient: -30°–+40° (izidingo ezikhethekile ngu-40°–+40°).
2. Umswakama ohlobene: isilinganiso sansuku zonke asikho ngaphezu kuka-95%, futhi isilinganiso sanyanga zonke asingaphezu kuka-90% (25°).
3. Isivinini somoya: hhayi ngaphezu kuka-35 m/s.
4. Izinga lokunukubezeka IV, ibanga le-creepage lomkhono we-porcelain likhulu kuno-1450mm (ibanga le-creepage elivamile likhulu kuno-31mm/KV).
5. Akukho ukugqwala okuvuthayo, ukuqhuma, amakhemikhali kanye nezimo zokudlidliza okukhulu.
6. Amandla okuzamazama komhlaba: amazinga angabi ngaphezu kuka-8.
7. Ubukhulu beqhwa lethrekhi abukho ngaphezu kuka-10mm.
Isikhathi sokuthumela: Oct-26-2021
