Lub ntsiab lus ntawm lub
Yooj yim qhib.Easy off.Switch on thiab off los ntawm Sirius hnub thiab hmo ntuj
Tag nrho ntau yam ntawm Sirius switchgear ua tau raws li qhov kev hloov pauv ntawm kev lag luam loads.Lawv muaj xws li contactors, contactor ob peb ua ke thiab mos pib, mus txog rau hluav taws xob switchgear rau nquag hloov ntawm resistive loads thiab motors.