Power System Protection Solution – GE UR9NV UR6SH | Multilin UR Series
Where This Product Is Used
The GE UR9NV / UR6SH is a modular I/O and communication module within the GE Multilin UR Series protection and control platform. It is deployed across mission-critical electrical infrastructure worldwide, including:
- High-voltage substations – transmission and distribution protection schemes
- Power generation facilities – generator protection, excitation control, and synchronization
- Industrial plants – motor bus protection, feeder management, and arc-flash detection
- Oil & gas facilities – pipeline pump station control and SCADA integration
- Utilities & grid operators – IEC 61850 GOOSE-based protection and inter-relay communication
- Mining operations – medium-voltage switchgear protection and load shedding
Technical Specifications
| Attribute | Detail |
|---|---|
| Manufacturer | GE (General Electric) / GE Grid Solutions |
| Brand / Series | GE Multilin UR Series |
| Model Numbers | UR9NV, UR6SH |
| Module Type | Modular I/O & Communication Slot Module |
| Platform | Universal Relay (UR) Chassis-based System |
| Communication Protocols | IEC 61850, DNP3, Modbus RTU/TCP, IEC 60870-5-104 |
| Form Factor | Plug-in module for UR chassis (horizontal/vertical) |
| Operating Temperature | -40°C to +85°C |
| Power Supply | Chassis-powered (24–250 V DC / 120–240 V AC) |
| Weight | Approx. 1,260 g |
| Certifications | CE, UL, IEC, IEEE |
Why Engineers Specify This Model
- Modular flexibility – Slot-based architecture allows field-swappable I/O and communication modules without chassis replacement
- IEC 61850 native support – Enables GOOSE messaging and MMS for modern digital substation architectures
- Wide temperature range – Qualified for harsh outdoor and industrial environments
- Backward compatibility – Integrates seamlessly with existing UR chassis installations, protecting capital investment
- Cybersecurity hardened – Meets NERC CIP and IEC 62351 requirements for critical infrastructure
- Proven reliability – GE Multilin UR platform is installed in thousands of substations globally with >20 years of field history
Complete System Bill of Materials
The UR9NV / UR6SH modules are typically ordered alongside the following UR platform components:
- UR chassis (6-slot or 9-slot horizontal/vertical)
- UR power supply module (e.g., URxPP)
- UR CPU / DSP module (e.g., UR6XX, UR9XX series)
- UR analog input modules (CT/VT)
- UR digital I/O modules
- GE EnerVista UR Setup software (configuration & commissioning)
- IEC 61850 SCL / CID configuration files
Compliance & Industry Standards
- IEC 61850 Ed. 2 – Substation Communication
- IEC 60255 – Measuring Relays and Protection Equipment
- IEEE C37.90 – Relays and Relay Systems for Power Systems
- NERC CIP – Critical Infrastructure Protection (cybersecurity)
- UL 508 – Industrial Control Equipment
- CE Marking – European conformity
Quality Assurance & Sourcing
At Konmask.com, every GE Multilin module undergoes a rigorous pre-shipment verification process:
- Visual inspection for physical damage, corrosion, and connector integrity
- Firmware version verification against GE release notes
- Functional power-on test where applicable
- Anti-static packaging with humidity indicator cards
- Traceable documentation: serial number, revision, and test record included
We source directly from authorized distributors and verified industrial surplus channels. Counterfeit-free guarantee backed by our sourcing policy.
How to Source This Part
- Add to cart and complete checkout at Konmask.com
- For bulk orders (>3 units) or urgent project timelines, contact us directly for priority allocation
- Lead time: In-stock units ship within 1–3 business days; special orders 7–21 days
- Export documentation (CO, packing list, commercial invoice) available upon request
- DDP / DAP Incoterms supported for international buyers
📧 support@konmask.com | 📞 +0086 19859288691
Application-Specific FAQ
Q: Is the UR9NV compatible with older UR chassis revisions?
A: Yes. GE Multilin UR modules maintain backward compatibility across chassis generations. Confirm firmware compatibility using GE EnerVista UR Setup before installation.
Q: Can the UR6SH be used in a 9-slot chassis?
A: UR modules are slot-typed; the UR6SH is designed for 6-slot chassis configurations. Consult the GE UR Hardware Manual (GEK-113530) for slot assignment rules.
Q: Do you provide IEC 61850 SCL files?
A: We can assist with sourcing GE EnerVista configuration files. Contact our technical team for project-specific support.
Q: What warranty applies?
A: Konmask offers a 90-day functional warranty on all tested modules. Extended warranty options available for project contracts.
Q: Can you supply a matched pair of UR9NV and UR6SH?
A: Yes. Contact us for matched-set availability and bundle pricing.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
