ABB O3EHa HENF315087R2 DCS/PLC System Spare Parts
Product Overview & Performance
The ABB O3EHa HENF315087R2 is a high-performance spare module designed for DCS/PLC systems, ensuring precise control and stability in industrial automation applications. Key components include the AVR control cabinet (voltage regulation core), thyristor rectifier cabinet (current conversion), and COB main control board (signal processing). Its modular design supports seamless integration with ABB excitation systems, delivering rapid response and fault protection.
Technical Parameters
- Input Voltage: 380-480V AC (±10%)
- Output Current: Up to 3000A DC
- Control Accuracy: ±0.25% of setpoint
- Operating Temp: -25°C to +70°C
- Protection Class: IP54 (Enclosure)
- Communication: Dual-redundant CIN/FIO interfaces
Applications
Ideal for power generation (AVR systems), petrochemical plants, metallurgical processes, and paper manufacturing. Ensures stable voltage/frequency control in turbine generators, grid synchronization, and industrial motor drives.
Why Choose Us?
- 🔧 1-Year Warranty: Full technical support & replacement guarantee
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*Guangzhou Qiming Automation Technology Co., Ltd. is an authorized distributor for ABB, Bently Nevada, and Honeywell. Product images are illustrative. Specifications subject to technical updates.
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