ABB 5SHX1445H0002 3BHL000387P0101 3BHB003386R0101 IGCT Module

Company Information
E-mail		[email protected]
Mobile		+8613666033393
Whatsapp		+8613666033393
WeChat		13666033393
Add		Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Product Introduction

The ABB 5SHX1445H0002 3BHL000387P0101 3BHB003386R0101 IGCT Module is a high-performance Integrated Gate-Commutated Thyristor (IGCT) module designed for demanding industrial and power conversion applications. It combines the robustness of a thyristor with the fast switching capabilities of an IGBT, delivering high efficiency, reliability, and compact design for modern power electronic systems.

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Product Advantages

• High Efficiency: The IGCT design minimizes switching and conduction losses, improving overall system performance and reducing heat generation.

• High Current and Voltage Rating: Optimized for heavy-duty industrial applications, capable of withstanding high reverse voltages and surge currents.

• Compact Design: The integration of gate drive and power components enables a smaller footprint, simplifying system design and assembly.

• Thermal Stability: Excellent heat dissipation characteristics ensure stable operation under extended thermal cycling conditions.

• Fast Turn-Off Capability: Enables high-frequency switching without compromising efficiency or reliability.

• Enhanced Reliability: Built with ABB’s proven semiconductor quality control, ensuring consistent performance and long-term operational stability in critical systems.

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Technical Specifications

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Product Applications

• Medium and high voltage drives for industrial motors

• Power converters for wind and hydroelectric energy systems

• Traction and railway propulsion systems

• HVDC (High Voltage Direct Current) transmission converters

• Large-scale inverters for power conditioning and renewable energy integration

• Static VAR compensators and reactive power control systems

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Product Advantages in Application

• Reduced System Losses: Lower switching losses contribute to higher converter efficiency.

• Increased Power Density: Allows for more compact designs in drives and converters.

• Enhanced System Reliability: Withstands voltage spikes, overcurrents, and transient disturbances.

• Easy Integration: Standard mechanical design compatible with ABB’s existing IGCT families.

• Improved Performance in Harsh Environments: Stable operation under wide thermal and electrical variations.

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FAQ

Q1: What type of gate control circuit is recommended for this IGCT module?
A1: It is recommended to use ABB’s dedicated gate unit with integrated protection and optimized switching performance to ensure precise timing and low losses.

Q2: What is the typical turn-off energy of the module?
A2: The typical turn-off energy is 8–10 J at rated current and voltage, depending on the specific gate unit configuration.

Q3: Can the module operate under reverse voltage conditions?
A3: Yes, the device is designed to handle reverse voltages up to its rated repetitive peak off-state voltage (4.5 kV).

Q4: What cooling systems are compatible with this IGCT module?
A4: Both liquid and forced-air cooling systems can be used, depending on the thermal design of the converter.

Q5: How should the gate drive signal be timed during switching?
A5: The gate drive must deliver a fast and synchronized turn-off pulse, typically in the range of tens of microseconds, to minimize switching losses.

Q6: Does the IGCT require a snubber circuit?
A6: In most cases, the ABB IGCT module does not require an external snubber due to its high surge and transient tolerance.

Q7: How is thermal monitoring performed in operation?
A7: Temperature sensors can be integrated on the module’s case or heat sink to monitor junction-to-case temperature differentials for optimal control.

Q8: What is the recommended clamping force for press-pack installation?
A8: The recommended clamping force is typically between 35–40 kN, ensuring proper contact and thermal performance.

Q9: Is the module compatible with parallel operation configurations?
A9: Yes, multiple IGCT modules can be paralleled, provided that current sharing and timing synchronization are carefully managed.

Q10: What is the gate current requirement for proper triggering?
A10: The gate trigger current is typically in the range of 10–20 A peak, with short pulse duration to ensure rapid turn-on characteristics.

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Related or Same-Series Models

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Popular ABB Models

FAQ

Q1: What type of gate control circuit is recommended for this IGCT module?
A1: It is recommended to use ABB’s dedicated gate unit with integrated protection and optimized switching performance to ensure precise timing and low losses.

Q2: What is the typical turn-off energy of the module?
A2: The typical turn-off energy is  8–10 J at rated current and voltage, depending on the specific gate unit configuration.

Q3: Can the module operate under reverse voltage conditions?
A3: Yes, the device is designed to handle reverse voltages up to its rated repetitive peak off-state voltage (4.5 kV).

Q4: What cooling systems are compatible with this IGCT module?
A4: Both liquid and forced-air cooling systems can be used, depending on the thermal design of the converter.

Q5: How should the gate drive signal be timed during switching?
A5: The gate drive must deliver a fast and synchronized turn-off pulse, typically in the range of tens of microseconds, to minimize switching losses.

Q6: Does the IGCT require a snubber circuit?
A6: In most cases, the ABB IGCT module does not require an external snubber due to its high surge and transient tolerance.

Q7: How is thermal monitoring performed in operation?
A7: Temperature sensors can be integrated on the module’s case or heat sink to monitor junction-to-case temperature differentials for optimal control.

Q8: What is the recommended clamping force for press-pack installation?
A8: The recommended clamping force is typically between 35–40 kN, ensuring proper contact and thermal performance.

Q9: Is the module compatible with parallel operation configurations?
A9: Yes, multiple IGCT modules can be paralleled, provided that current sharing and timing synchronization are carefully managed.

Q10: What is the gate current requirement for proper triggering?
A10: The gate trigger current is typically in the range of 10–20 A peak, with short pulse duration to ensure rapid turn-on characteristics.

Related or Same-Series Models

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Popular ABB Models

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