The ideal choice for high-voltage and high-current equipment

The enclosure of the HD-GFM three-phase common box enclosed busbar system is made of aluminum alloy or weak magnetic steel plate (stainless steel), and the internal conductors are rectangular or channel-shaped busbars (copper or aluminum). The rated current of the system can reach 6300A and the rated working voltage can reach 35kv. This system can be widely applied to the current transmission between the generator's outgoing line and the transformer or between the transformer and the high-voltage distribution cabinet. It can also be used in the AC and DC excitation circuits of generators, the power introduction in substations, or the power leads of other industrial and civil facilities.

Safe and reliable

The busbar conductors are supported by high-quality, high-strength and large-span insulators, which enables the system to have a high short-circuit resistance performance. The reasonable setting of the insulator support spacing fully avoids the risk of system resonance. The fully continuous enclosure and multi-point grounding method eliminate the risk of electric shock to people.