Description
ABB UNITROL 1000 3BHE014557R0104 / 3BHE006720R0001289942 Automatic Voltage Regulator (AVR)
Product Overview
The ABB UNITROL 1000 3BHE014557R0104 / 3BHE006720R0001289942 is an industrial-grade Automatic Voltage Regulator (AVR) and excitation control module designed for synchronous generators and synchronous motor applications. As part of the ABB UNITROL® 1000 excitation platform, this controller delivers precise voltage regulation, stable excitation control, and reliable machine performance across demanding industrial and power generation environments. The UNITROL 1000 family is engineered for compact installation, flexible integration, and long-term operational reliability.
This module supports efficient generator voltage control, rapid response to load changes, and seamless integration with automation and electrical systems. Its industrial architecture makes it suitable for modernization projects, replacement requirements, and lifecycle extension of existing excitation systems.
We provide high-quality ABB UNITROL 1000 3BHE014557R0104 / 3BHE006720R0001289942 original industrial automation components for global customers. All products are factory original, undergo strict inspection procedures, and support efficient replacement and maintenance projects.
Product images displayed are for reference only. Actual appearance may vary according to production batches.
Specifications
| Item | Description |
|---|---|
| Brand | ABB |
| Model | UNITROL 1000 |
| Part Number | 3BHE014557R0104 |
| Extended Code | 3BHE006720R0001289942 |
| Product Type | Automatic Voltage Regulator (AVR) / Excitation Controller |
| Quality | New Original Factory |
| Inventory | In Stock |
| Delivery Time | 35 Working Days for Shipment |
| Warranty Period | 12 Months |
| Excitation Type | Static / Brushless Excitation Control |
| Application | Generator and Synchronous Motor Excitation |
| Communication | Ethernet-Based Industrial Fieldbus |
| Installation Method | Cabinet Installation |
| Operating Temperature | 0°C – 60°C |
| Industrial Grade | Stable and Anti-Interference |
| Compatibility | 100% Original System Matching |
Configuration details may vary according to hardware revision and project requirements.
Key Features
- High-precision automatic voltage regulation for synchronous machines.
- Supports stable excitation control and fast response to load fluctuations.
- Compact and robust industrial design for continuous operation.
- Separate communication and control processing architecture.
- Flexible measurement and configurable I/O capabilities.
- Ethernet-based industrial communication interface for integration with plant control systems.
- Designed to improve generator stability and delivered power quality.
Product Advantages
Original Factory Quality
Manufactured for critical industrial and power applications requiring dependable voltage regulation and long operational life.
Stable Excitation Performance
Provides accurate excitation management to maintain voltage stability and support efficient machine operation.
Easy System Integration
Supports flexible installation and integration with industrial automation platforms and electrical control architectures.
Reduced Maintenance Costs
Integrated design and configurable functions simplify commissioning and reduce lifecycle maintenance effort.
Long-Term Operational Reliability
Engineered for industrial environments that demand stable performance and continuous availability.
Application Areas
- Power Generation Excitation Systems
- Synchronous Generator Voltage Regulation
- Industrial Automation and DCS Maintenance
- Factory Equipment Upgrade and Intelligent Transformation Projects
Why Choose ABB UNITROL 1000 3BHE014557R0104 / 3BHE006720R0001289942?
The ABB UNITROL 1000 delivers reliable excitation control, accurate voltage regulation, and seamless industrial integration for critical rotating machinery applications. Its robust design, flexible communication capabilities, and proven excitation performance make it an effective solution for equipment replacement, system upgrades, and long-term industrial maintenance strategies.
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