The IS200WROBH1A is a Relay Fuse and Power Sensing Board (WROB) used within GE Mark VIe control systems, specifically developed for high-reliability environments such as gas and steam turbine applications. This board is responsible for managing fuse protection and monitoring AC/DC power signals, providing essential relay functions and feedback to the controller.

Part of the sophisticated GE Mark VIe series, the IS200WROBH1A integrates power sensing and fuse monitoring functions to support safe and efficient operation of critical industrial assets. It interfaces with control processors through backplane connectors and is equipped with onboard relays, fuses, current sensing circuits, and diagnostic indicators to ensure streamlined communication and system protection.

This board is engineered to detect under-voltage, fuse failures, and other power irregularities, sending accurate status signals for timely response and preventive action. It helps minimize downtime by allowing operators and maintenance personnel to identify faulty conditions before they lead to system failures. Its rugged construction and reliable design make it suitable for operation in harsh turbine enclosures and industrial control cabinets.

The IS200WROBH1A also supports modular configuration within GE Mark VIe I/O racks, offering flexibility in system design and scalability. Each WROB board is tested and quality-assured for high availability and performance in demanding energy sector environments.

Whether used for turbine startup, shutdown sequences, or continuous operation monitoring, this board plays a critical role in ensuring power integrity and relay safety.

Key Features:

• Designed for GE Mark VIe control systems

• Integrated relay, fuse protection, and power sensing

• Detects voltage presence and fuse status

• LED indicators for quick diagnostics

• Robust construction for industrial environments

• Supports high-voltage AC/DC power monitoring

• Compact and modular design for easy installation

• Essential for power integrity and system safety

Contact Information:

Evaflux Private Limited
📞 Phone: +91 7303573946
📧 Email: support@evaflux.com