Cov Lus Qhia Tshwj Xeeb

■ Lub thawv Switchgear gearswitch;

■ Siv rau hauv AC/DC, cov hlau ntawv txias dov;

■ Yooj yim rau kev tuav;

■ Peb lub qhov ntsaws fuse.

Cov yam ntxwv

■ Haum rau siv rau ntawm AC lossis DC;

■ Ntau qhov knockouts sab saud thiab hauv qab;

■ Cov phaj sab saud thiab sab hauv qab uas tshem tau;

■ Qhov chaw xauv tes tuav;

■ Txhua chav tsev raug kuaj xyuas dielectric raws sijhawm;

■ Cov ntaub thaiv yog ua los ntawm cov hlau uas tiv thaiv xeb.

Cov Txuj Ci Tseem Ceeb Cov Qauv