Tlhaloso ea Sehlahisoa
ZW7 / CT (e hahelletsoeng) 40.5kV Kantle ho Transformer Substation Vacuum Breaker Breaker:
Sebaka se sebetsang: (E loketse libaka tse sebetsang khafetsa)
1.Urban, marang-rang a mahaeng.
Likhoebo tsa indasteri.
E sebelisoa haholo-holo tsamaisong ea kabo ea 40.5KV ea kantle ho laola le ho sireletsa.
Melemo
E lumellana le GB1984-89 le IEC56 "Lenaihana phahameng gagamalo oa potoloho breaker".
E ka qosoa ebile ea fetoloa ka switch switch kapa ka letsoho.
3.Good ho tiisoa, -ba khahlanong le botsofali, khatello e phahameng, ha ho tukang, ha ho na ho phatloha, bophelo bo bolelele, tlhomamiso loketseng le litšobotsi tokiso.
4. E entsoe ka mochini oa ts'ebetso ea selemo kapa ka ts'ebetso ea motlakase.
Sebopeho sa eona ka kakaretso se tšehelitsoe ke insulator ea porcelain, e kenang ka vacuum e hahiloeng ka hodimo ho insulator, e khelosang insulator e sebelisetsoang ho ts'ehetsa. Leseli lea sebetsa
Maemo a Tikoloho
Mocheso o potolohileng: -15 ° C ~ + 40 ° C
A lekanyelitsoeng mongobo: ≤95% or≤90%
Khatello ea letsatsi le letsatsi ea karolelano ea mouoane: ≤2.2KPa;
Boleng ba karolelano ea khoeli le khoeli: -1.8KPa.
Bophahamo: ≤1000m
Tšisinyeho ea lefatše: -8
* Ha ho mollo, ho phatloha, litšila tse tebileng, ts'enyeho ea lik'hemik'hale le ho sisinyeha ho mabifi ha libaka.
Main Technical di-parameter
Tlhaloso |
Yuniti |
Lintlha |
E lekantsoe motlakase |
KV |
35 / 40.5 |
E lekantsoe hajoale |
A |
630/1250 |
E lekantsoe khafetsa |
Hz |
50/60 |
Rated lekgutshwanyane brekaing jwale |
kA |
20/25/31.5/40 |
Bophelo ba Meachical |
Nako |
10000 |
Tlhokomeliso: Ka kopo ikopanye le fektheri ho netefatsa maemo a morao-rao
Ka kakaretso le tefiso teba