Primary Equipment
CYG provides primary equipment covering the medium- and high-voltage transmission and distribution segments of the power system. Core products include: medium/high-voltage switchgear and ring main units (RMUs), offering multiple technology solutions such as SF6, solid insulation, and environmentally friendly gas insulation to meet indoor and outdoor distribution requirements; pole-mounted products like SF6-insulated load break switches, auto-reclosers, and intelligent drop-out fuse cutouts, suitable for sectioning, protection, and control of overhead lines; cable accessories, covering terminals and straight/insulating joints from 1kV to 500kV, featuring innovative MMJ cable restoration technology; and composite insulator series, providing reliable insulation and mechanical support for transmission lines. These solutions enhance grid power supply reliability and operational efficiency through deep integration of primary and secondary equipment and intelligent design.
