Product Details
Overview
The GE UR9NV is a feeder protection relay within the Multilin Universal Relay (UR) series. It is engineered to safeguard medium- and high-voltage feeders against faults and abnormal operating conditions. With configurable I/O channels and advanced communication support, the UR9NV delivers reliable protection, monitoring, and control for modern power systems.
Technical Specifications
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Manufacturer: General Electric Fanuc Multilin
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Model: UR9NV
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Type: Feeder Protection Relay
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Number of I/O Channels: 8 configurable analog output channels
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Output Voltage Range: 0–10 VDC
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Output Current Range: 4–20 mA
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Operating Environment: Suitable for medium- and high-voltage feeder applications
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Functions:
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Primary or backup feeder protection
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Bus blocking and interlocking schemes
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High-speed fault detection
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Load shedding schemes
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Distributed generation interconnect protection
Key Features
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Eight configurable analog outputs for flexible system integration
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Wide output range supporting both voltage and current signals
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High-speed fault detection for improved system reliability
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Supports advanced protection schemes including bus blocking and load shedding
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Designed for distributed generation interconnect applications
Applications
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Medium- and high-voltage feeder protection
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Substation automation and control
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Industrial power distribution systems
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Backup protection in mission-critical environments
FAQ
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Q: How many I/O channels does the UR9NV provide? A: It offers 8 configurable analog output channels.
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Q: What output ranges are supported? A: Voltage outputs from 0–10 VDC and current outputs from 4–20 mA.
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Q: Can the UR9NV be used for distributed generation? A: Yes, it supports interconnect protection for distributed generation systems.
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
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Evolving SCADA System Architectures in Industrial Automation
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Choosing the Right Controller: PLC vs. Motion Controller in Industrial Automation
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