This ring-network cabinet is equipped with a vacuum load switch. The operating mechanism is a spring operating mechanism, which can be operated manually or electrically. The grounding switch and disconnector are equipped with a manual operating mechanism, and this ring-network cabinet has strong integrity. Small size, no combustion and explosion hazard, with reliable "five prevention" function.
◆ IEC420 High Voltage AC Load Switch-Fuse Combinations
◆ GB3906-2006 3.6~40.5kV AC metal-enclosed switchgear and control equipment