ABB UNITROL 1020 Automatic Voltage Regulator 3BHE003708R0030
ABB UNITROL 1020 Automatic Voltage Regulator 3BHE003708R0030
Manufacturer: ABB
Product No.: 3BHE003708R0030
Condition:1000 in stock
Product Type: Automatic Voltage Regulator
Product Origin: 8925524459779
Payment: T/T, Western Union
Weight: 1000g
Shipping port: Xiamen
Warranty: 12 months
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ABB UNITROL 1020 Automatic Voltage Regulator - Model 3BHE003708R0030
The ABB UNITROL 1020 represents a cutting-edge solution in automatic voltage regulation technology, specifically engineered for small to medium-sized synchronous generators in power generation applications. This advanced AVR system delivers precise voltage control, ensuring stable and reliable electrical output across diverse operating conditions.
Technical Specifications & Performance
- Model Number: 3BHE003708R0030
- Voltage Regulation Accuracy: ±0.5% under steady-state conditions
- Response Time: Ultra-fast digital processing for dynamic load changes
- Control Method: Digital PID control with adaptive algorithms
- Excitation System Compatibility: Static, brushless, and rotating exciter systems
- Communication Interface: RS-485 Modbus RTU protocol support
- Operating Temperature: -20°C to +70°C ambient
- Protection Rating: IP20 enclosure standard
Application Scenarios & Industrial Solutions
The UNITROL 1020 excels in multiple power generation environments where voltage stability is mission-critical:
Power Plant Operations: Ideal for hydroelectric, thermal, and combined-cycle power stations requiring precise generator voltage management. The system maintains grid synchronization while protecting against over-excitation and under-excitation conditions.
Industrial Cogeneration: Perfect for manufacturing facilities with on-site power generation, ensuring consistent voltage supply to sensitive production equipment and reducing power quality disturbances that could disrupt operations.
Marine & Offshore Applications: Robust design withstands harsh maritime environments, providing reliable voltage regulation for ship propulsion systems, offshore platforms, and marine auxiliary power units.
Renewable Energy Integration: Supports hybrid power systems combining conventional generators with renewable sources, managing voltage fluctuations and ensuring seamless power transitions.
Advanced Features & Control Capabilities
The UNITROL 1020 incorporates sophisticated control algorithms that distinguish it from conventional AVR systems. Its digital architecture enables real-time monitoring of generator parameters, automatic tuning for optimal performance, and comprehensive protection functions including over-voltage, under-voltage, and loss-of-sensing detection.
The integrated power system stabilizer (PSS) function enhances grid stability by damping power oscillations, particularly valuable in interconnected power networks. Field current limiting protects the generator rotor from thermal damage during abnormal operating conditions.
Installation & System Integration
Designed for straightforward integration into existing excitation systems, the UNITROL 1020 features standardized mounting dimensions and flexible wiring configurations. The intuitive parameter setting interface allows commissioning engineers to optimize performance quickly, while built-in diagnostics facilitate troubleshooting and maintenance activities.
Compliance & Quality Standards
Manufactured to ISO 9001 quality standards, the UNITROL 1020 meets IEEE 421.5 excitation system modeling requirements and complies with international electrical safety regulations including IEC 61010. ABB's rigorous testing protocols ensure long-term reliability in demanding industrial environments.
Related Products & System Components
Explore complementary ABB solutions for complete generator control systems:
| Product | Description | Link |
|---|---|---|
| ABB UNITROL 1010 AVR | Compact excitation system for smaller generators | View Product |
| ABB UNITROL 1020 Basic Converter | Converter module for UNITROL 1020 systems | View Product |
| CMT1000 Maintenance Tool | Commissioning and diagnostic tool for UNITROL systems | View Product |
Why Choose Industrial Control Hub?
As a specialized distributor of industrial automation components, we provide genuine ABB products with full technical support and global shipping capabilities. Our team understands the critical nature of power generation equipment and ensures fast delivery to minimize downtime.
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
Product Description
ABB UNITROL 1020 Automatic Voltage Regulator - Model 3BHE003708R0030
The ABB UNITROL 1020 represents a cutting-edge solution in automatic voltage regulation technology, specifically engineered for small to medium-sized synchronous generators in power generation applications. This advanced AVR system delivers precise voltage control, ensuring stable and reliable electrical output across diverse operating conditions.
Technical Specifications & Performance
- Model Number: 3BHE003708R0030
- Voltage Regulation Accuracy: ±0.5% under steady-state conditions
- Response Time: Ultra-fast digital processing for dynamic load changes
- Control Method: Digital PID control with adaptive algorithms
- Excitation System Compatibility: Static, brushless, and rotating exciter systems
- Communication Interface: RS-485 Modbus RTU protocol support
- Operating Temperature: -20°C to +70°C ambient
- Protection Rating: IP20 enclosure standard
Application Scenarios & Industrial Solutions
The UNITROL 1020 excels in multiple power generation environments where voltage stability is mission-critical:
Power Plant Operations: Ideal for hydroelectric, thermal, and combined-cycle power stations requiring precise generator voltage management. The system maintains grid synchronization while protecting against over-excitation and under-excitation conditions.
Industrial Cogeneration: Perfect for manufacturing facilities with on-site power generation, ensuring consistent voltage supply to sensitive production equipment and reducing power quality disturbances that could disrupt operations.
Marine & Offshore Applications: Robust design withstands harsh maritime environments, providing reliable voltage regulation for ship propulsion systems, offshore platforms, and marine auxiliary power units.
Renewable Energy Integration: Supports hybrid power systems combining conventional generators with renewable sources, managing voltage fluctuations and ensuring seamless power transitions.
Advanced Features & Control Capabilities
The UNITROL 1020 incorporates sophisticated control algorithms that distinguish it from conventional AVR systems. Its digital architecture enables real-time monitoring of generator parameters, automatic tuning for optimal performance, and comprehensive protection functions including over-voltage, under-voltage, and loss-of-sensing detection.
The integrated power system stabilizer (PSS) function enhances grid stability by damping power oscillations, particularly valuable in interconnected power networks. Field current limiting protects the generator rotor from thermal damage during abnormal operating conditions.
Installation & System Integration
Designed for straightforward integration into existing excitation systems, the UNITROL 1020 features standardized mounting dimensions and flexible wiring configurations. The intuitive parameter setting interface allows commissioning engineers to optimize performance quickly, while built-in diagnostics facilitate troubleshooting and maintenance activities.
Compliance & Quality Standards
Manufactured to ISO 9001 quality standards, the UNITROL 1020 meets IEEE 421.5 excitation system modeling requirements and complies with international electrical safety regulations including IEC 61010. ABB's rigorous testing protocols ensure long-term reliability in demanding industrial environments.
Related Products & System Components
Explore complementary ABB solutions for complete generator control systems:
| Product | Description | Link |
|---|---|---|
| ABB UNITROL 1010 AVR | Compact excitation system for smaller generators | View Product |
| ABB UNITROL 1020 Basic Converter | Converter module for UNITROL 1020 systems | View Product |
| CMT1000 Maintenance Tool | Commissioning and diagnostic tool for UNITROL systems | View Product |
Why Choose Industrial Control Hub?
As a specialized distributor of industrial automation components, we provide genuine ABB products with full technical support and global shipping capabilities. Our team understands the critical nature of power generation equipment and ensures fast delivery to minimize downtime.
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191