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Product Overview
The ABB 3BHE023681R0103 is a premium thyristor power module from ABB’s acclaimed 3BHE product series, engineered to deliver exceptional power conversion and control capabilities for high-voltage, high-current industrial and power generation applications. As a core component in critical power electronic systems, ABB 3BHE023681R0103 integrates advanced thyristor technology with ABB’s proprietary packaging design, enabling precise current regulation, low energy losses, and unmatched durability in harsh operating environments. This module plays a pivotal role in optimizing the performance of generator excitation systems, industrial drives, and power distribution networks, positioning itself as a reliable solution for engineers prioritizing long-term operational stability and efficiency.
Designed to align with ABB’s automation ecosystem, ABB 3BHE023681R0103 offers seamless compatibility with ABB’s 800xA DCS, UFC series excitation controllers, and third-party automation platforms, making it versatile for both new installations and retrofitting legacy systems. Its high power density, compact footprint, and robust thermal management ensure consistent performance even in extreme conditions—from power plants to heavy-industry facilities—solidifying ABB 3BHE023681R0103 as a benchmark for high-power semiconductor modules in the automation industry.
Superior power handling capacity: ABB 3BHE023681R0103 is engineered to withstand extreme voltage (4800V DC) and current (1400A) loads, making it ideal for high-power applications such as large-scale generator excitation and heavy-duty industrial drives. Its advanced thyristor chips minimize conduction losses, reducing energy waste and operational costs even under 24/7 full-load operation.
Ruggedized industrial design: Built with ABB’s press-pack encapsulation and high-grade ceramic insulation, ABB 3BHE023681R0103 exhibits exceptional resistance to mechanical stress, thermal cycling, and electromagnetic interference (EMI). This rugged construction ensures reliable performance in harsh environments—including high-vibration mining sites, dusty manufacturing plants, and high-temperature power generation facilities—lowering downtime and maintenance expenses.
Optimized thermal management: The module features an enhanced thermal path and ultra-low junction-case thermal resistance (0.025 K/W), enabling rapid heat transfer to external cooling systems. This design prevents overheating, extends component lifespan, and maintains consistent performance, critical for applications requiring uninterrupted operation.
Seamless system integration: ABB 3BHE023681R0103 supports standard gate trigger circuits and boasts a standardized pinout, simplifying integration into existing power electronic systems. Its compatibility with ABB’s automation portfolio and third-party equipment eliminates the need for extensive system redesign, making it a cost-effective choice for retrofitting aging infrastructure.
Comprehensive protection mechanisms: ABB 3BHE023681R0103 incorporates built-in overcurrent, overvoltage, and overtemperature protection, as well as short-circuit withstand capabilities. These features respond within microseconds to fault conditions, safeguarding the module and surrounding components from catastrophic damage and ensuring compliance with global safety standards.
Application Fields
ABB 3BHE023681R0103 is a cornerstone component in power generation systems, serving as a critical part of excitation systems for thermal, hydroelectric, and nuclear power plants. In these applications, the module regulates generator excitation current, ensuring stable voltage output, optimal reactive power management, and seamless grid integration—even during sudden load changes or grid disturbances.
In industrial automation, ABB 3BHE023681R0103 powers high-capacity variable-frequency drives (VFDs) for controlling large motors in mining, oil & gas, and heavy manufacturing. It enables precise speed and torque regulation of equipment such as crushers, pumps, and conveyors, improving process efficiency and reducing energy consumption compared to traditional control methods.
The module is also integral to power transmission and distribution systems, including flexible AC transmission systems (FACTS) and high-voltage DC (HVDC) converters, where it facilitates efficient power flow control and voltage stabilization. Additionally, ABB 3BHE023681R0103 is deployed in renewable energy systems—such as utility-scale wind turbine converters and solar PV inverters—where its high efficiency and reliability maximize energy yield. It is also utilized in railway traction systems and large-scale electric vehicle (EV) charging stations, leveraging its high power density to meet dynamic load demands.
Related Products
ABB 3BHE023681R0101: Lower-current variant (1000A) of ABB 3BHE023681R0103, ideal for medium-power excitation systems and industrial drives.
ABB 3BHE023681R0105: Higher-current variant (1800A) of ABB 3BHE023681R0103, designed for ultra-high-power power plants and heavy-industry applications.
ABB 2SP0320T325: Dedicated gate driver module for ABB 3BHE023681R0103, providing precise trigger signals and enhanced protection functions.
ABB UFC789AE103 3BHE014023R0103: Excitation control module compatible with ABB 3BHE023681R0103, enabling integrated generator excitation control.
ABB DCS800-S01-1800-05: Industrial drive system integrating ABB 3BHE023681R0103 as a core power component, offering turnkey high-power motor control.
ABB 3BHE023681R0110: High-voltage variant (6000V DC) of ABB 3BHE023681R0103, optimized for HVDC transmission and large-scale power converters.
ABB CM-MPS Pro: Advanced condition monitoring module for ABB 3BHE023681R0103, enabling real-time tracking of temperature, current, and voltage to predict maintenance needs.
ABB 800xA CI858K: Communication interface module enhancing data exchange between ABB 3BHE023681R0103 and ABB’s 800xA DCS, supporting remote monitoring.
+86 18030182217
+86 18030182217
sandydcsplc@gmail.com
