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    Product Description

    TROPIC is a range of K3-qualified nuclear protection relays developed to ensure the long-term availability of critical protection functions in nuclear power plants. Designed as direct replacements for obsolete legacy relays, TROPIC enables operators to modernize protection systems without modifying existing infrastructure.

    Built on our expertise in redesign and electronic system replication, TROPIC addresses the challenges associated with aging equipment and discontinued manufacturing support. The platform helps utilities maintain operational continuity, regulatory compliance, and system reliability throughout the lifecycle of critical nuclear assets.  

    Key Benefits

    • Extends the lifecycle of critical nuclear protection systems

    • Avoids modifications to existing infrastructure

    • Reduces operational risk associated with obsolete equipment

    • Supports compliance with nuclear safety requirements

    • Supports long-term maintenance and availability strategies

    • Provides reliable replacement for discontinued relay technologies

    Application Areas

    Features & Additional Information

    • Replaces discontinued protection relays without changing existing installations
    • Supports long-term operation of aging nuclear facilities
    • Eliminates risks associated with unsupported legacy equipment
    • Preserves existing plant configurations and operating procedures

    • K3-qualified protection relays
    • Designed for safety-critical nuclear applications
    • Supports regulatory and operational requirements
    • Enables secure modernization of protection systems 

    • Successfully redeveloped for EDF power generation facilities
    • Designed to replicate critical relay functionality
    • Ensures continuity of protection performance
    • Supports operational sustainability throughout plant lifecycle 
    Technical Specifications
    Qualification

     K3 Qualified
    Application

     Nuclear Protection Systems
    Installation

     Plug-and-Play Replacement
    Lifecycle Strategy

     Obsolescence Replacement
    Industry

     Nuclear Energy
    Compliance  Nuclear Safety Requirements  

    Contact us

    Maintaining reliable protection systems is essential for safe nuclear operations. TROPIC enables facilities to replace obsolete relays while preserving existing infrastructure and maintaining regulatory compliance. Ask us how TROPIC can support your modernization strategy.