Excellent PLC
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| Mobile | +8613666033393 | |||||||
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| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The ABB 5SHX2645L0001 (3BHL000389P0101) IGCT Module is a high-performance Integrated Gate-Commutated Thyristor (IGCT) module designed for demanding industrial power electronics applications. It combines the advantages of thyristor and transistor technologies to deliver superior switching performance, low conduction losses, and exceptional thermal stability.
This IGCT module is specifically engineered for high-voltage and high-current environments such as medium-voltage drives, converters, and power transmission systems. With its robust structure, fast switching capability, and long-term operational reliability, it is an essential component for industrial systems requiring consistent and efficient power control.
Product Advantages
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High Efficiency and Low Losses
The device minimizes conduction and switching losses through optimized gate control, improving system efficiency. -
Exceptional Reliability
Designed with ABB’s advanced semiconductor technology, it provides outstanding durability even under high-stress electrical and thermal conditions. -
Fast Switching Capability
Its integrated gate unit ensures rapid switching with low turn-on and turn-off losses, allowing precise control of high-power circuits. -
Enhanced Thermal Management
Superior thermal design and materials enable effective heat dissipation, ensuring stable operation across wide temperature ranges. -
Compact and Modular Design
Optimized dimensions and integrated features allow easier installation and system integration. -
Long-Term Operational Stability
Built to withstand voltage surges and repetitive stress cycles, it guarantees a long operational lifespan with minimal maintenance.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | 5SHX2645L0001 / 3BHL000389P0101 |
| Product Type | Integrated Gate-Commutated Thyristor (IGCT) |
| Rated Voltage | 4500 V |
| Rated Current | 4000 A |
| Turn-Off Time (typ.) | < 15 µs |
| Operating Junction Temperature | -40°C to +125°C |
| Gate Voltage (Nominal) | ±20 V |
| Switching Frequency | Up to 2 kHz |
| Thermal Resistance (Junction to Case) | ≤ 0.02 K/W |
| Insulation Voltage | 7000 V |
| Cooling Method | Liquid or Forced Air Cooling |
| Package Type | Press-Pack |
| Dimensions | 130 × 130 × 25 mm |
| Weight | 1.45 kg |
Product Applications
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Medium and High-Voltage Drives – Used in heavy-duty variable-speed drives for motors in steel, mining, and paper industries.
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Power Converters – Ideal for DC/AC conversion in renewable energy systems and high-voltage DC (HVDC) transmission.
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Traction Systems – Applied in electric locomotives and metro traction inverters.
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Static VAR Compensators (SVC) – Enhances power factor and voltage stability in electrical grids.
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Wind and Solar Power Inverters – Ensures stable and efficient energy conversion.
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Marine Propulsion Systems – Provides efficient motor control and reliability under harsh marine conditions.
Product Advantages Summary
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Reduced switching losses for improved efficiency.
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Superior thermal stability under fluctuating load conditions.
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Compact structure suitable for modular system integration.
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Long-term reliability supported by ABB’s proven semiconductor design.
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Excellent performance in both high-voltage and high-current environments.
FAQ
Q1: What switching frequency range is recommended for optimal performance?
A1: The module performs optimally within 500 Hz to 2 kHz, depending on the cooling conditions and load characteristics.
Q2: How does the IGCT differ from a standard GTO thyristor?
A2: Unlike GTOs, IGCTs integrate the gate drive circuit, resulting in faster turn-off times, lower losses, and improved reliability.
Q3: What type of gate driver is compatible with this IGCT module?
A3: ABB recommends using dedicated high-current gate units designed for fast and precise pulse control.
Q4: How should the thermal interface be managed?
A4: A high-quality thermal interface material (TIM) or grease is required to maintain optimal heat transfer between the case and the cooling system.
Q5: Can the module be used in parallel configurations?
A5: Yes, it can operate in parallel, provided proper current balancing and synchronization are maintained between devices.
Q6: What is the typical gate charge requirement?
A6: The typical total gate charge is 5–8 µC, depending on the switching conditions.
Q7: How does the module handle transient voltage spikes?
A7: It incorporates robust voltage blocking and snubber design features to suppress transients and protect the junction.
Q8: What are the recommended cooling options for continuous high-load operation?
A8: Both liquid and forced-air cooling systems are supported, with liquid cooling preferred for high-power applications.
Q9: How is insulation ensured between the power terminals and the case?
A9: The module uses high-grade ceramic insulation rated for 7 kV RMS, ensuring electrical isolation and safety.
Q10: Can this module be used in regenerative converter circuits?
A10: Yes, the fast switching capability and bidirectional control make it suitable for regenerative and inverter applications.
Related or Same-Series Models
| Model Number | Voltage (V) | Current (A) | Package Type | Application Area |
|---|---|---|---|---|
| 5SHX1445L0001 | 4500 | 3000 | Press-Pack | Industrial Drives |
| 5SHX2645L0002 | 4500 | 4000 | Press-Pack | HVDC / Inverters |
| 5SHY3545L0003 | 4500 | 3500 | Press-Pack | Traction / Power Converters |
| 5SHX1845L0001 | 4500 | 1800 | Press-Pack | Medium-Voltage Drives |
| 5SHX2645L0003 | 4500 | 4000 | Press-Pack | Energy Transmission Systems |
| 5SHY4045L0001 | 4500 | 4000 | Press-Pack | Wind Energy Applications |
Popular Models from ABB
| Model Number | Description | Voltage (V) | Current (A) | Application |
|---|---|---|---|---|
| 5SHX1445L0001 | IGCT Module, High-Power Switching | 4500 | 3000 | Industrial Drives |
| 5SNA1200E330300 | IGBT Module, High Efficiency | 3300 | 1200 | Power Converters |
| 5STP42Q2801 | Thyristor, Press-Pack Type | 2800 | 4200 | HVDC and AC Drives |
| 5SYA2043 | Gate Unit for IGCT Modules | — | — | Gate Drive Control |
| 5SHY3545L0002 | IGCT Module for High-Power Applications | 4500 | 3500 | Traction and Converter Systems |
| 5SDF10L4520 | Diode Module, Fast Recovery | 4500 | 1000 | Rectifier Circuits |
