About Guangzhou Qiming Automation Technology Co., Ltd
As a certified partner of industry leaders including Bentley Nevada, Honeywell, and ABB, we specialize in providing premium industrial automation solutions with 15+ years of expertise. Our ISO-certified operations ensure genuine products and traceable quality.
High-Performance Voltage Conversion Solution
The ABB NTR002-A High Voltage Frequency Conversion Module serves as the neural center of modern excitation systems, integrating AVR control, thyristor rectification, and advanced protection mechanisms. Engineered for 6.6kV-15kV power systems, it ensures ±0.5% voltage regulation accuracy even under 150% overload conditions.
Technical Parameters
- ▶ Input Voltage: 6.6-15kV AC
- ▶ Output Current: 0-3000A DC
- ▶ Frequency Range: 45-65Hz
- ▶ Regulation Accuracy: ±0.5%
- ▶ Cooling Method: Forced Air (IP54)
- ▶ Dimensions: 800×600×2200mm
- ▶ Weight: 450kg
Industrial Applications
◼ Thermal/Hydro Power Plant Excitation Systems
◼ Steel Mill Rolling Mill Drives
◼ Marine Propulsion Power Management
◼ Petrochemical High-Inertia Load Control
◼ Grid-Connected Renewable Energy Systems
Our Commitment
✓ 12-Month Performance Warranty
✓ 24-Hour Global Shipping (DDP/DDU Available)
✓ 1000+ Units On-Site Inventory
✓ OEM Technical Documentation Support
✉ Custom Configuration Available Upon Request
Contact Our Experts
▣ Ayla (Senior Automation Engineer)
☎ +86 191 2922 4926
▣ WeChat: QimingAuto-Tech
▣ WhatsApp: Instant Consultation
▣ Skype: live:.cid.3d1b1e5747c071eb
▣ E-mail: Ayla082209@gmail.com
*Product images are for reference only. Contact us for full technical specifications and OEM documentation. All trademarks belong to their respective owners.










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