ABB 5SHY3545L0014 IGCT Modules

The ABB 5SHY3545L0014 is an advanced Integrated Gate-Commutated Thyristor (IGCT) module, designed for use in high-power industrial applications such as medium-voltage drives, converters, and power electronics systems. IGCTs offer a unique combination of low conduction losses and fast switching speeds, making them ideal for applications that require both efficiency and ruggedness.

This module integrates both the gate unit and the commutated thyristor in a compact housing, allowing for simplified system design and reduced component count. The 5SHY3545L0014 supports operation in demanding environments with excellent thermal management and electrical durability, extending equipment life and reducing total cost of ownership.

Key Features

• IGCT technology with integrated gate unit

• High voltage blocking capability up to 4500 V

• Peak on-state current capability exceeding 8000 A

• Extremely low switching and conduction losses

• Designed for fast, hard switching in high-power applications

• Optimized for thermal performance with integrated cooling

• High reliability for long service life

• Hermetically sealed package for harsh industrial environments

• Compatible with ABB’s medium-voltage drives and power converters

• RoHS compliant and industry-standard design

Technical Specifications

Industry Applications

• Medium-Voltage Drives: Ideal for large-scale industrial motors

• Renewable Energy Systems: Used in wind turbine converters and grid interfaces

• Traction Systems: Locomotive propulsion and regenerative braking modules

• HVDC Converters: High-voltage direct current power transmission

• Industrial UPS Systems: For uninterrupted power supply in critical facilities

• Electric Furnace Control: Regulating high-current operations in steel plants

• Ship Propulsion Systems: Marine propulsion and dynamic positioning systems

• Mining Equipment: Heavy-duty equipment drive systems

• Rolling Mills: Motor control in steel and aluminum production

• Testing and Simulation: High-current test benches and power labs

Product Advantages

• High Power Handling: Supports very high currents and voltages

• Integrated Design: Gate unit included for easier installation and fewer components

• High Efficiency: Low conduction and switching losses reduce energy consumption

• Long Life Cycle: Engineered for reliability in continuous-duty environments

• Robust Construction: Hermetically sealed for industrial and outdoor use

• Thermal Stability: Optimized for high-temperature operation

• Fast Commutation: Enables quick response in dynamic load conditions

• Reduced Downtime: Fewer failures and long service life enhance system availability

• Standardized Mounting: Simplifies integration into existing systems

• ABB Support: Backed by ABB’s global technical support and service network

Frequently Asked Questions (FAQ)

1. What is the voltage rating of the 5SHY3545L0014?

   It has a repetitive peak voltage rating of 4500 V.

2. Does this IGCT module include a gate drive unit?

   Yes, it features an integrated gate drive unit.

3. Can this module be used in marine applications?

   Yes, it is suitable for marine propulsion and offshore power systems.

4. What cooling method is required?

   It supports both forced air and liquid cooling methods.

5. Is this module RoHS compliant?

   Yes, it complies with RoHS environmental standards.

6. What is the typical switching time?

   The turn-off time is less than 1 microsecond.

7. Can it be used in HVDC systems?

   Yes, it’s commonly used in high-voltage DC power converters.

8. What kind of mounting is supported?

   It is panel mounted using screw terminals.

9. Is the module hermetically sealed?

   Yes, it is built with a sealed housing to withstand harsh environments.

10. Is it compatible with ABB medium-voltage drives?

    Yes, it is specifically designed to work with ABB’s MV drives and converters.