Product Details
Overview The GE UR8HH module is a CT/VT (Current Transformer/Voltage Transformer) unit engineered for seamless integration into the Multilin Universal Relay (UR) series. It enables precise current and voltage scaling, ensuring accurate system monitoring, protection, and control.
Technical Specifications
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Manufacturer: General Electric Multilin
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Model: UR8HH
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Type: CT/VT Module
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Weight: 2.55 lbs (approx. 1.16 kg)
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Relay Compatibility: Fully compatible with GE Universal Relay series
Key Features
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Current Inputs:
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Three phase CTs supporting 1 A / 5 A ratings
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Dedicated ground CT supporting 1 A / 5 A ratings
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Voltage Inputs:
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Provides accurate scaling of voltage levels for relay monitoring
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Data Output:
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Real-time monitoring of system conditions
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Outputs data for user review and analysis
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Software Integration:
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EnerVista UR Software for configuration and visualization
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EnerVista Viewpoint UR Engineer with drag-and-drop commissioning tools
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Intuitive interface for parameter settings and data review
Applications
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Power system protection and monitoring
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Relay-based current and voltage measurement
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Integration with EnerVista software for advanced diagnostics
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Expansion of UR relay functionality in industrial and utility environments
FAQ
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Q: What CT ratings are supported? A: The UR8HH supports both 1 A and 5 A CT secondary ratings.
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Q: Does the module provide software support? A: Yes, it integrates with EnerVista UR Software and Viewpoint UR Engineer for configuration and monitoring.
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Q: How does UR8HH differ from UR8FH? A: While both are CT/VT modules, the UR8HH emphasizes enhanced software integration and streamlined commissioning tools.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Understanding Marshalling Cabinets in Industrial Control Systems Architecture
Industrial control system deployments rely on structured signal distribution to bridge field instrumentation with central processing hardware. A marshalling cabinet serves as the vital intermediate connection point between heavy field home-run multi-pair cables and delicate input/output (I/O) modules housed inside Programmable Logic Controller (PLC) or Distributed Control System (DCS) enclosures. By segregating field cable terminations from control hardware, engineers maintain system flexibility, safeguard controller components, and streamline commissioning workflows.
FAT vs SAT in Industrial Control Systems: Key Differences and Execution Guide
Industrial control system deployment relies on strict verification protocols to guarantee operational safety, system stability, and regulatory compliance. Commissioning complex Programmable Logic Controller (PLC) racks, Distributed Control Systems (DCS), and Safety Instrumented Systems (SIS) requires two critical milestones: the Factory Acceptance Test (FAT) and the Site Acceptance Test (SAT). Both procedures validate that system automation meets design specifications, but they occur at different stages of project execution and target distinct operational risks.
Hub vs Switch vs Router in Industrial Automation Architecture
Modern factory automation relies on reliable industrial networking infrastructure to exchange real-time field data across operational technology systems. Engineers often encounter networking hardware like hubs, switches, and routers when integrating Programmable Logic Controllers, Distributed Control Systems, and SCADA monitoring nodes. Although these devices share physical ports, they operate at different layers of the Open Systems Interconnection reference model and deliver distinct traffic management capabilities.