Dab tsi yog Cov Kev Cai Rau Kev Txhim Kho Insulators?
Apr 02, 2026
Tso lus
Cov kev qhia tshwj xeeb rau kev sib xyaw insulators yog raws li hauv qab no:
Hluav taws xob nrug: Raws li GB / T 26218 tus qauv; Qhov tsawg kawg nkaus huab cua sib txawv rau 110kV kab Ntau dua lossis sib npaug li 1.0m.
Mechanical Strength: Kev nyab xeeb zoo dua los yog sib npaug rau 2.5; yuav tsum phim tus neeg xyuas pib load.
Lub kaum sab xis: Lub kaum ntse ntse tsawg dua lossis sib npaug li 30 degree; zam kev sib sau dej.
Kev Sib Txuas Tightening: Bolt torque raws li cov chaw tsim khoom xav tau (xws li 40 ~ 60 N·m); tiv thaiv -loosing ntsuas nyob rau hauv qhov chaw.
Ntxuav thiab tshuaj xyuas: Tshem tawm cov av saum npoo ua ntej kev teeb tsa; xyuas kom tsis txhob tawg lossis puas tsuaj.
