GCS Tie Cabinet

The GCS Tie Cabinet is a high-reliability bus section switching unit and a key component in dual power supply systems within digital power distribution networks. It is widely used in critical applications such as semiconductor facilities, data centers, and hospitals, where uninterrupted power supply is essential. The cabinet enables logical connection and physical isolation between two main bus sections, allowing rapid load transfer in the event of a power failure to maintain continuous operation of critical loads.

Equipped with a microprocessor-based protection unit, the GCS Tie Cabinet supports manual, automatic, and remote communication-based switching modes. Its millisecond-level response time minimizes voltage fluctuations during switching. A dual interlocking system prevents unintended parallel operation of power sources, ensuring safe operation. Strong resistance to electromagnetic interference guarantees precise and reliable switching, enhancing overall system resilience.

● Standard: IEC 60947-2

● Rated Short-Circuit Making Capacity (Icm): Up to 4000A

● Switching Time: Millisecond-level response with minimal supply disturbance

The cabinet is constructed from high-quality aluminum-zinc coated steel, providing excellent corrosion resistance and electromagnetic shielding. A proprietary busbar compensation design helps absorb thermal expansion stress during high-current operation. An independent auxiliary bus compartment ensures neat and safe wiring, while rounded conductive components reduce the risk of corona discharge. Customized switching logic and comprehensive technical support are offered to guarantee optimal performance of every GCS Tie Cabinet.