... control equipment include :rectification transformer,alternating contactor,rectification two-electrode valve,direct current contactor,time relay,discharge resistance ... 70~90LMW5-100~120LMW5-130~165LMW5-180LMW5-210~240LTable two: TYPESize of Shape(MM)WidthHeightDepthDKX(P)-1DKX(P ... control equipments with different types.1.Shock excitation type with three phase full wave rectification control equipment: ...