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Technical Specifications
Model: UNITROL 1010 3BHE035301R1002 UNS0121A-Z,V1
Brand: ABB
Type: Excitation System
Voltage: 24V
Current: 100-400A
Size and Weight:
Dimensions: Not explicitly stated, but comparable to other ABB UNITROL models
Weight: 2KG
Efficiency: >90%
Input Voltage Range: 280~430V
Output Voltage: 220V ± 3%, 110V ± 3% (adjustable based on configuration)
Frequency: 50Hz / 60Hz
Adjustment Time: <1s (when input voltage changes by 10%)
Temperature Range: -10℃ to +40℃
Relative Humidity: <90%
Insulation Resistance: >20MΩ
Functional Features
Dual Channel Support: Enables parallel operation and advanced load sharing in multiple generator sets.
Rotation Diode Monitoring: Provides real-time monitoring of diodes for enhanced reliability.
Automatic Synchronization: Facilitates seamless synchronization of generators during parallel operation.
Communication Options: Integrated with Ethernet, USB, and other communication interfaces for remote monitoring and control.
Data and Event Logging: Captures and stores critical operational data and events for analysis and troubleshooting.
IGBT Technology: Utilizes IGBT semiconductor devices for high-performance operation under demanding conditions.
Compliance: Fully compliant with DNV and UL standards, ensuring safety and reliability.
Application Scenarios
Power Generation: Used in power plants, diesel-electric locomotives, and marine propulsion systems for reliable and stable power generation.
Industrial Applications: Suitable for voltage regulation in industrial machines, including those requiring precise voltage control for optimal performance.
Critical Infrastructure: Deployed in hospitals, schools, factories, and other facilities where uninterrupted power supply is crucial.
Mining and Heavy Industry: Found in mining trucks, port cranes, and other heavy-duty equipment requiring robust excitation systems.
