ABB GFD233A 3BHE022294R0103 excitation controller module
| Brand | ABB |
| Model Number | GFD233A |
| Order Number | 3BHE022294R0103 |
| Unit Price | $2000 |
| Country Of Origin | Sweden and Switzerland |
| Weight | 0.5KG |
| Certificate |
C/O from the Chamber of Commerce C/Q from the manufacturer |
| Warranty | 12 Months |
| Inventory Qty | 3 |
ABB GFD233A is an excitation controller module that integrates voltage and current regulation, power factor control and protection functions, suitable for providing precise control of AC generators.
ABB GFD233A Key parameters
|
Parameter |
Specification |
|
Product Type |
ABB GFD233A 3BHE022294R0103 excitation controller module |
|
Rated input voltage |
380-480V AC (±15%) |
|
Frequency range |
45-65Hz (50/60Hz adaptive) |
|
Output voltage range |
0-120V DC |
|
Adjustment accuracy |
Voltage ±0.5% / Reactive power ±1% |
Account Number 88800006406771
Account name Vogi International Trading Co., Limited
(* If the account name exceeds the available space, please continue in the address field.)
SWITF/BIC Code WIHBHKHHXXX
Bank name OCBC Hong Kong Branch
Bank address 161 Queen's Road Central, Central, Hong Kong
Country/Region Hong Kong (China)
Account type Business Account
Bank code 035
Payment method For the payment of goods, please make a FPS/CHATS/SWIFT Payment
Notes Please include the following memo/message to receiver when making a payment: [Buyer Name] [Invoice/Contract Number] [Product]
Application Areas
1. Power Infrastructure
Generator Control
In thermal/hydropower plants, power factor control optimizes reactive power compensation and improves grid stability (typical application scenario: synchronous control of gas turbines).
Substation Management
Working with SCADA systems, it enables remote monitoring and is suitable for smart substation construction in urban power grids.
2. New Energy Sector
Wind Power Generation Systems
The system's dynamic response characteristics effectively smooth out power fluctuations in wind farms, making it particularly suitable for the harsh operating environments of offshore wind farms.
Photovoltaic Energy Storage Systems
Utilizing intelligent charge and discharge control algorithms, it optimizes power quality in integrated photovoltaic and energy storage power plants.
3. Special Industrial Scenarios
Marine Power Systems
The IP protection rating and salt spray resistance design meet the control requirements of main generator sets on ocean-going vessels.
Oil and Gas Production Platforms
The explosion-proof design adapts to hazardous environments such as offshore drilling platforms, ensuring reliable operation of emergency generator sets.
Core Features
1. Key Technical Features
Optimized dynamic response
Adopts the third-generation AVR algorithm to achieve millisecond-level adjustment of excitation current
Supports voltage transient control during sudden load increases (fluctuation <±5%)
Intelligent diagnostic system
Real-time monitoring of over 20 electrical parameters
Fault prediction function (5-15 seconds advance warning)
Event logging capacity: 500 time-stamped data records
2. Engineering-level protection features
Three-level overvoltage protection (440V/460V/480V graded operation)
Rotating rectifier monitoring (detects open diode faults)
Excitation winding temperature protection (PT100 temperature sensor interface)
Underfrequency protection (45-47Hz adjustable load shedding curve)
