Product Introduction
The ABB UNS 2882A-P,V1 3BHE003855R0001 is an essential Electronic Generator Control (EGC) Board designed to integrate with ABB’s generator excitation and control systems. This board provides precise monitoring and control capabilities, facilitating seamless generator excitation, voltage regulation, and system protection.
Manufactured with high-quality electronic components and built to meet stringent industrial standards, the UNS 2882A-P,V1 plays a crucial role in maintaining generator stability and operational reliability. It serves as a critical interface within excitation control panels, ensuring effective communication between generator hardware and supervisory control systems.
This EGC board is compatible with a wide range of ABB excitation systems, enabling optimized performance for synchronous generators used in power plants, industrial settings, and utility infrastructures.
Product Specifications
| Parameter | Specification |
|---|---|
| Model Number | 3BHE003855R0001 |
| Product Name | UNS 2882A-P,V1 EGC Board |
| Manufacturer | ABB |
| Function | Electronic Generator Control (EGC) Board |
| Power Supply Voltage | 24 V DC typical |
| Operating Temperature | -10°C to +60°C |
| Storage Temperature | -20°C to +70°C |
| Dimensions (L x W x H) | 450 x 45 x 290 mm |
| Weight | 0.58 kg |
| Interface | Analog and digital signal connections |
| Communication Protocol | Proprietary ABB bus interface |
| Input Signal Range | 0-10 V DC (typical control input range) |
| Output Signal Range | 4-20 mA analog output, digital control signals |
| Mounting Type | DIN rail or panel mount |
| Environmental Protection | IP20 |
| Compliance Standards | IEC 60255, CE, UL |
Product Applications
The ABB UNS 2882A-P,V1 EGC Board is widely used in applications including:
-
Power Generation Facilities
Controls excitation in synchronous generators within thermal, hydro, and gas-fired power plants. -
Industrial Manufacturing Plants
Ensures generator voltage regulation for uninterrupted industrial operations. -
Utility Grid Integration
Facilitates precise generator control to maintain grid stability and power quality. -
Cogeneration Systems
Manages excitation and voltage output in combined heat and power (CHP) installations. -
Marine Power Systems
Enables reliable generator control in marine and offshore power applications. -
Emergency and Backup Power Units
Ensures rapid and stable excitation during emergency power conditions.
Product Advantages
-
High-Precision Control
Enables accurate voltage and excitation current regulation to improve generator performance. -
Robust Electronic Design
Built to operate reliably under harsh industrial environmental conditions. -
Flexible Integration
Compatible with multiple ABB excitation systems and easily integrates with supervisory controls. -
Compact and Lightweight
Its size and weight simplify installation within control panels and reduce space requirements. -
Enhanced Protection Features
Provides internal fault detection to safeguard excitation circuits and connected equipment. -
Improved Signal Processing
Supports analog and digital signal interfacing for precise monitoring and control. -
Simplified Maintenance
Modular design allows for easy replacement and upgrades without major system disruptions. -
Global Compliance
Meets key international safety and electromagnetic compatibility standards.
FAQ
-
What is the main function of the UNS 2882A-P,V1 EGC Board?
It provides electronic control and regulation of generator excitation systems. -
What voltage supply does the board require?
The board typically operates on a 24 V DC power supply. -
Can the board handle both analog and digital signals?
Yes, it supports analog control signals and digital communication interfaces. -
What communication protocols are supported?
It uses ABB’s proprietary bus interface designed for excitation system integration. -
What are the typical input and output signal ranges?
Inputs are generally 0-10 V DC; outputs include 4-20 mA analog and digital control signals. -
Is the board suitable for harsh industrial environments?
Yes, it is designed for reliability in demanding temperature and electrical conditions. -
How is the board mounted within control panels?
It can be installed via DIN rail or panel mounting as per system requirements. -
Does the board include internal fault detection?
Yes, it features protection mechanisms to detect and signal excitation faults. -
Can the board be upgraded or replaced without disrupting the system?
Its modular design facilitates easy maintenance and replacement. -
What standards and certifications does the board comply with?
It complies with IEC 60255, CE, and UL standards.
Related Models from the Same Series or Functionality
| Model Number | Description | Application Area |
|---|---|---|
| 3BHE003850R0001 | UNS 2880 Series EGC Board | Base excitation control module |
| 3BHE003856R0001 | UNS 2882B EGC Board | Enhanced excitation control board |
| 3BHE003857R0001 | UNS 2883A EGC Board | Advanced control for generator excitation |
| 3BHE003858R0001 | UNS 2884 Series Control Board | Generator excitation protection module |
| 3BHE003859R0001 | UNS 2885 Interface Board | Signal interface for excitation systems |
| 3BHE003860R0001 | UNS 2886 Digital Control Board | Digital control expansion module |
Popular ABB Models (Same Brand)
| Model Number | Description | Function |
|---|---|---|
| Unitrol 5000 (3BHE009949R0001) | Generator Excitation Control Panel | Excitation system management |
| ACS880 | Industrial Drive System | Motor and generator drives |
| RET615 | Generator Protection Relay | Protection for synchronous generators |
| PM8000 Series | Power Quality Meter | Power quality monitoring |
| PQMII | Power Quality Monitoring System | Energy analytics and diagnostics |
| ABB Ability System 800xA | Distributed Control System (DCS) | Process automation |
Company Information
E-mail: [email protected]
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Whatsapp：Please contact by email
Add: Alishan Building, 2 Lvling Rd, Siming District, Xiamen, Fujian, China, 361006
Our services
We are specialized in providing industrial automation parts with a one-year warranty. Our industrial automation parts are sold all over the world.
We can provide equipment and spare parts from different countries and manufacturers, solve your worries or quality problems in many places, and have a great price advantage.
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