ABB 3BHE030410R3011 PPD117A3011 Excitation controller module PP D117 A
- Warranty： 365 days
- Quality: Original module
- Condition： New / Used
- Warehouse: Spot
- Delivery time: Shipped in 3 days after payment
- Mailbox：plcvarious@foxmail.com
Introduction
The ABB PP D117 A 3BHE030410R3011 PPD117A3011 is an Excitation Controller Module from ABB’s Relion® 670 series, specifically designed for generator excitation control and protection. It is part of ABB’s PP-D117 product line, providing advanced regulation and monitoring for synchronous generator field excitation systems.
Key Features & Functions
- Excitation Control
- Automatic Voltage Regulation (AVR) – Maintains stable generator terminal voltage.
- Field Current Control – Manual/auto modes for precise excitation adjustment.
- Power System Stabilizer (PSS) – Enhances grid stability by damping oscillations.
- Generator Protection Integration
- Over/Under Excitation (24/40) – Protects against field winding overcurrent or loss of excitation.
- Field Ground Fault Detection (64F) – Monitors insulation integrity in the rotor circuit.
- Voltage/Frequency Protection (27/59, 81O/81U) – Prevents damage from abnormal grid conditions.
- Monitoring & Diagnostics
- Field voltage/current
- Terminal voltage/reactive power
- Real-time measurement of:
- Event logging & disturbance recording.
- Communication & SCADA Integration
- Protocols: IEC 61850, Modbus, DNP3, Profibus
- Hardware Interfaces: Ethernet, RS485, fiber optic (optional)
- Redundancy & Reliability
- Dual-channel control for fail-safe operation.
- Hot-swappable modules for maintenance.
Applications
- Hydro/Gas/Steam Turbine Generators
- Industrial Synchronous Motors
- Grid-Connected Renewable Energy Plants
| Understand the lowest price, please contact via email: plcvarious@foxmail.com |
| More products: www.plcva.com |
| Many products are not yet on the shelves please contact us for more products. |
