Product Overview & Performance
The GE MMI301 DCS/PLC system spare parts deliver advanced industrial control solutions with robust protection and monitoring capabilities. Designed for critical automation systems, it features adaptive harmonic suppression, dynamic CT ratio correction, and multi-layer protection logic. Ideal for power generation, oil & gas, and manufacturing applications.
Technical Specifications
- Brand: GE
- Manufacturer: GE Multilin
- Power Supply: DC 90-300V / AC 70-265V (48-62Hz)
- Protection: Frequency, differential, overcurrent, overexcitation
- Display: 40-character backlit LCD with input keyboard
- I/O: 16 logical inputs, 8 output relays
- Communication: RS232 interface, EnerVista 745 software compatible
- Environmental: Wide temperature range, IP-rated dustproof design
Key Applications
- Power generation turbine control systems
- Oil & gas pipeline monitoring
- Industrial motor protection
- Smart grid management
Why Choose Qiming Automation?
- 🔧 1-Year Warranty: Comprehensive after-sales support
- 🚚 24-Hour Shipping: Global logistics network
- 📦 Genuine Stock: 5000+ SKUs from certified channels
- 💡 Expert Support: 15+ years technical team
Instant Contact
📞 Tel/WeChat: 191 2922 4926
💬 WhatsApp: +86 191 2922 4926
📧 Email: Ayla082209@gmail.com
🌐 Skype: live:.cid.3d1b1e5747c071eb
⚠️ Note: Partial models available (SR745-W3-P5-G5-HI, IC660ELB912, DS200 series, IS420 series, UR series). Contact us for full inventory list or customized solutions.
About Guangzhou Qiming Automation:
As certified partners of Bentley Nevada, Honeywell, and ABB, we specialize in industrial automation solutions since 2008. ISO 9001 certified with 98% on-time delivery rate. All products come with original manufacturer certifications.









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