ABB 5SHY5055L0002 3BHE019719R0101 GVC736BE101

1. Overview

2. Key Technical Parameters (Typical Values)

3. Product Features

• High Power Density: Compact size with high power output, suitable for space-constrained high-voltage drive systems.
• Fast Switching: Optimized gate drive circuit achieves sub-microsecond switching time, enhancing system dynamic response.
• Low Loss: Compared with traditional GTO, on-state voltage drop is reduced by approximately 30% and switching loss by about 40%, improving overall energy efficiency.
• High Reliability: Adopts high-temperature ceramic packaging and enhanced heat dissipation structure, ensuring long mechanical life, shock resistance and vibration resistance.
• Easy Integration: Standardized terminal layout and panel mounting method, compatible with ABB and third-party control platforms.
• Comprehensive Protection Functions: Built-in overcurrent, overvoltage, overtemperature and gate short-circuit protection for convenient system safety management.

4. Structure and Composition

• Semiconductor Chip: Core IGCT device responsible for switching high voltage and large current.
• Gate Drive Circuit: Integrated inside the module to provide precise gate voltage/current control.
• Heat Dissipation Device: Combined with metal heat sink and heat pipe to maintain operating temperature within a safe range.
• Terminal Block: Uses screw-type or spring-type terminals, divided into two groups: control side (24 V) and power side (high voltage).
• Housing: Metal protective casing with IP20 protection rating, dustproof and electric shockproof.

5. Typical Application Fields

6. Installation and Maintenance Guidelines

Pre-Installation Inspection

• Verify power supply voltage, polarity and corresponding labels of terminals.
• Check if the heat sink is intact and thermal interface material is evenly applied.

Mechanical Installation

• Use panel-type screw fixation to ensure the module is placed horizontally, avoiding tilting that may cause uneven heat dissipation.
• Maintain sufficient spacing (≥ 10 mm) between adjacent modules for air circulation.

Electrical Wiring

• Use 24 V DC ± 20% signal lines for the control side, ensuring good shielding of signal lines to prevent electromagnetic interference.
• Adopt high-voltage wiring complying with IEC 60204‑1 standard for the power side, using appropriate terminals and protective sleeves.

Commissioning and Testing

• Perform no-load inspection before first power-on to confirm no short circuits or wiring errors.
• Read module status through ABB’s diagnostic software (such as DriveStudio) to check gate drive waveforms and temperature sensor readings.

Daily Maintenance

• Regularly inspect the heat sink surface for dust or oxide layers; clean or replace thermal grease if necessary.
• Monitor module operating temperature and gate current; immediately shut down for inspection if abnormal temperature rise or overcurrent alarm occurs.
• Conduct functional verification every 12 months to ensure protection functions (overcurrent, overvoltage, overtemperature) remain effective.

Troubleshooting

• Gate Drive Failure: Check drive power supply, signal lines and grounding; replace the drive circuit board if necessary.
• Module Overheating: Inspect if the heat dissipation channel is blocked and confirm the cooling fan or water cooling system is working normally.
• Internal Short Circuit: Replace the entire unit or contact an ABB authorized service center if abnormal voltage drop is detected.

If you would like to learn more about our products and services, please feel free to contact us at any time!

• Sales Manager : Jinny
• Email : sales5@xrjdcs.com
• Whatsapp/Mobile:+86 15359273791

Global renowned brand cooperation

ABB 丨 GE 丨Allen Bradley  丨  Honeywell 丨   Emerson  丨  Bently Nevada   丨 Westinghouse  

Triconex  丨   Foxboro 丨   ICS Triplex  丨  Hima  丨  Schneider 丨  Yokogawa  丨 Woodward

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We are dedicated to advancing the supply standards of discontinued automation components through relentless innovation. Regardless of your geographic location or how scarce the required parts may be, we excel at forging a reliable connection between you and the exact products you need.

Key Departmental Services

1. The Sales Department operates 24 hours a day, 7 days a week. Our team combines patience with professional expertise to promptly address all your requirements for PLC and DCS products, ensuring no query goes unanswered.
2. The Technical Engineering Department takes full responsibility for product quality. Every item undergoes rigorous inspection procedures before it is shipped out, guaranteeing that you receive products free from quality defects.
3. The Finance Department prioritizes efficiency in financial processes. It verifies payment details accurately and processes refund requests in a timely manner, maintaining clear and transparent financial interactions.
4. The Warehouse Department adheres to strict protocols when handling shipments. It carefully cross-checks all cargo lists, packages each item with great care to prevent damage, and arranges for prompt delivery to meet your timelines.
5. The After-Sales Service Department boasts a dedicated team of professionals, which is part of the Sales Department. This integration allows it to respond swiftly to your service inquiries and resolve any post-purchase issues efficiently.

Frequently Asked Questions (FAQs)