Guangzhou Qiming Automation Technology Co., Ltd.
As an authorized partner of industry leaders including Bentley Nevada, Honeywell, and ABB, we specialize in delivering premium industrial automation solutions with 24-hour shipping and genuine product guarantees.
Product Overview
The ABB REC670 1MRK002814-AC is a cutting-edge numerical protection relay designed for high-voltage power grids. It delivers advanced functionalities including distance protection, overcurrent protection, and adaptive auto-reclosing, ensuring grid stability and operational safety. Built with IEC 61850 compatibility, it supports seamless integration into modern smart grid systems.
Technical Parameters
- • Rated Voltage: 110-240V AC/DC
- • Frequency Range: 50/60 Hz ±10%
- • Communication: IEC 61850, Modbus
- • Protection Functions: 32+ including differential, earth fault
- • Operating Temp: -25°C to +70°C
- • Dimensions: 177 x 190 x 150 mm
Applications
Ideal for substation automation, transmission line protection, industrial power networks, and renewable energy systems. Widely deployed in utility grids, oil & gas facilities, and railway electrification projects.
Our Commitment
• 1-Year Warranty & Lifetime Technical Support
• 24-Hour Global Shipping | Adequate Stock
• 100% OEM Certified Products
✉️ Customized Solutions Available
Contact Ayla for Support
💬 WhatsApp: +86 191 2922 4926
🌐 Skype: live:.cid.3d1b1e5747c071eb
📧 E-mail: Ayla082209@gmail.com
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