EMERSON A6740 High Voltage Frequency Conversion Module
Designed for industrial automation and power management systems, the EMERSON A6740 delivers precise voltage regulation and energy efficiency. Its advanced IGBT technology ensures stable performance in harsh environments, making it ideal for heavy machinery, grid systems, and renewable energy applications.
Technical Specifications
- Input Voltage: 3-phase 380-690V AC
- Output Power: 250-800kW
- Frequency Range: 0-650Hz
- Protection: IP54 (Dust/Water Resistant)
- Communication: Modbus RTU/TCP, Profibus DP
- Dimensions: 400×200×180mm (W×H×D)
Key Applications
- Mining equipment motor control
- Oil & gas pipeline compressors
- Wind turbine pitch control systems
- HVAC industrial fans/pumps
- Steel mill rolling mills
Why Choose Us?
- 🛡️ 1-Year Comprehensive Warranty
- 🚚 24-Hour Global Shipping (DHL/FedEx)
- 📦 2000+ Units in Stock (Genuine OEM)
- 🔧 Expert Technical Support Team
- 💼 Certified Partner of Emerson, Bently Nevada, and Honeywell
Can’t find your model? Email us immediately for custom solutions.
Contact Our Specialist
👩💼 Ayla (Senior Sales Engineer)
📞 TEL/WeChat: +86 191 2922 4926
🌐 Skype: live:.cid.3d1b1e5747c071eb
✉️ Email: Ayla082209@gmail.com
Guangzhou Qiming Automation Technology Co., Ltd. – Authorized distributor for Emerson, Bently Nevada, and Honeywell. Specializing in industrial automation solutions since 2010, with ISO 9001-certified quality management and global logistics network.









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