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China GPAS Lightning Protection Device - Ground Potential Overvoltage Attack Solution from Trusted Suppliers and Factory

Introducing GPAS, a multifunctional and highly effective lightning protection device manufactured in China. This innovative product combines ground potential counterattack suppression and fault arc defense, making it an essential solution for safeguarding your equipment against the damaging effects of lightning hazards. As a leading supplier in the industry, we guarantee that GPAS will significantly minimize the impact of ground potential counterattack and arc faults on your systems.

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During a direct lightning strike, our advanced lightning rod or protection network directs strong lightning currents safely into the ground grid. Additionally, with the risk of induced lightning overvoltage on high-voltage lines, our lightning arresters ensure that lightning currents are efficiently channeled into the ground grid. In environments with strong electromagnetic interference, such as welding operations, GPAS protects against the harmful effects of interference currents which could flow into the grounding network, preventing data loss, equipment misoperations, and insulation failures in low-voltage power supply systems.

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With a focus on reliability and rapid response, GPAS effectively isolates high-frequency lightning currents, preventing their intrusion into the protective grounding network. This action not only enhances safety but also significantly reduces the risk of hazardous incidents such as fires and explosions. Trust our factory in China for the highest quality lightning protection solutions with the reliability you need.

    Functional features

    Selectivity

    Suppress ground potential counterattack and suppress non periodic component feedback currents greater than 50Hz;

    Reliability

    Adopting a dual-mode parallel structure design to achieve online thermal redundancy;

    Safety

    Double bypass design, internal automatic bypass, external maintenance manual bypass function, ensuring maximum operational safety;

    Status monitoring

    Equipped with running status indicator;

    Counterattack monitoring

    The number of counterattacks can be directly read;

    Scope of application

    10 (6)/0.4kV distribution system.

    products advantage

    GPAS has higher reliability and shorter action time;

    GPAS can effectively isolate high-frequency lightning currents;

    GPAS can effectively prevent the occurrence of safety production accidents such as fires and explosions;

    GPAS uses new materials to achieve ground potential counterattack suppression function, without any power electronic components, ensuring safety and reliability.

    detail pictures

    Frequently Asked Questions

    What are the main functional features of GPAS?

    GPAS features selectivity in suppressing ground potential counterattack, online thermal redundancy via a dual-mode parallel design, a safe double bypass configuration, direct status and counterattack monitoring, and is suitable for 10 (6)/0.4kV distribution systems.

    How does GPAS ensure operational safety?

    Operational safety is maximized through a double bypass design, which incorporates an internal automatic bypass and an external maintenance manual bypass function.

    What advantages does GPAS provide in lightning protection?

    GPAS effectively isolates high-frequency lightning currents, offers shorter action times with higher reliability, and prevents safety production accidents such as fires and explosions.

    Are there power electronic components inside the GPAS?

    No, GPAS utilizes advanced new materials to suppress ground potential counterattacks without relying on any power electronic components, guaranteeing long-term safety and reliability.

    Can I monitor the status and history of GPAS operations?

    Yes, the system is equipped with a running status indicator, and the exact number of counterattacks can be directly read from the device.

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