... by operating the handle, with obvious low voltage switchgear cabient 1, Product OverviewGCS low-voltage power distribution equipment suitable for AC ... screen before the maintenance, operation of low voltage power distribution equipment. Products meet GB7251 "Low-voltage switchgear and control equipment" and other ... is more than 40degree, less than 50%, more than 20 degree, less than 90% 2.4,Tilt: When ...