lephaka le sitisang
Sekhahla se kenang se sebelisa ceramic ea leqhubu joalo ka khetla e sirelletsang, lisebelisoa tsa puisano ke CuCr alloy, sebopeho sa senoelo sa bolelele ba khoheli se nang le matla a ho roba, boemo bo phahameng ba ho koala, matla a ho tima arc, bophelo bo bolelele, boholo bo bonyenyane le tlhokomelo e bonolo, Ha ho phatloha kotsi, ha ho na tšilafalo, lerata le tlaase joalo-joalo.
Main paramethara ea tekheniki | Boleng |
E lekantsoe motlakase | 12kV |
E lekantsoe hajoale | 630A |
E lekantsoe khafetsa | 50Hz |
E lekantsoe khafetsa maqhubu a motlakase oa nako e khuts'oane (1 min) | 42kV |
E lekantsoe ke lehalima ha le mamella motlakase | 75kV |
E lekantsoe nako e khuts'oane e mamella hajoale | 20KA |
Nako e lekantsoeng ea potoloho e khuts'oane | 4 s |
Rated tlhōrō mamella jwale | 50KA |
Rated khutšoanyane-oa potoloho etsa morao-rao "tlhōrō" | 50kA |
E lekantsoe ha mojaro o sebetsa hajoale | 630A |
E hakantsoe hona joale ka sekhahla se koetsoeng | 630A |
Rated cable-charing robeha hona joale | 10A |
E hakantsoe ha morao tjena ea banka e le ngoe ea capacitor | EA-400A |
Potoloho hanyetsa ka tlaase-tlaase o ile a kopana lebotho la | Ω45μΩ |
Matla a koalang ka lebaka la ho foka le moya | 70 ± 40N |
Lebotho le hlokehang ho boloka mabitso a bulehile ka botlalo | 120 ± 40N |
Mabitso a fokotsa khoholeho ea mobu | 3mm |
Mamello ea mechini | Makhetlo a 10000 |
Boima ba likarolo tse tsamaeang | Kg0.6kg |
Bophelo ba polokelo | Lilemo tse 20 |
Litlhoko tsa Mechanical tsa Vacuum Circuit Breaker
LITLHAKU TSA MOTSOALLE TSE BOTSOANG BAKENG SA MATCHEDVACUUM SWITCHGEAR | Boleng |
Tlhakiso lipakeng tsa ho bula mabitso | 8 ± 1mm |
Karolelano ea lebelo la ho bula | 1,0 ± 0.2 limithara / s |
Karolelano ea lebelo la ho koala | 0.6 ± 0.2 limithara / s |
Rated mabitso khatello ea | 900 ± 500N |
Mabitso a qhekellang nakong ea ts'ebetso e koalang | Ms2ms |
Synchronism ea mekhahlelo e meraro | Ms2ms |
Mabitso a nchafatsoang ha a bula ts'ebetso | Mm3mm |