ABB 5SHX0660F000 IGCT Module | Press-Pack Integrated Gate Commutated Thyristor

Product Overview

ABB 5SHX0660F000 belongs to ABB classic 5SHX series press-pack IGCT (Integrated Gate Commutated Thyristor). It is a high-power reverse-conducting IGCT power semiconductor device, widely used in megawatt-level medium voltage converter stacks. This press-pack design eliminates wire bonding, delivering outstanding thermal stability and short-circuit robustness. Equipped with fiber-optic gate trigger interface, it cooperates with ABB IGCT bridge control boards to realize high-efficiency power conversion.

This model is a common spare component for maintenance, overhaul and retrofit of ABB ACS6000 medium voltage drive cabinets. It combines the low conduction loss of thyristors and fast turn-off capability of power transistors, built for continuous heavy-duty operation in harsh industrial power electronics environments.

Key Features of ABB 5SHX0660F000

• Reverse-conducting IGCT design, integrated freewheeling diode inside press-pack capsule
• Press-pack packaging, supports liquid water cooling and forced air cooling stack assembly
• Fiber-optic gate triggering, high galvanic isolation and excellent anti-EMI performance
• Low on-state voltage drop, reduces power dissipation and thermal load for long-running equipment
• High surge current and overload tolerance, withstands transient load spikes
• Supports snubberless operation for simplified converter topology
• Wide operating temperature range: -40°C ~ +125°C
• No internal bonding wires, higher reliability and longer service life compared with IGBT modules
• Matches perfectly with ABB ACS6000 medium voltage converter stacks
• IEC, CE certified for industrial power conversion applications

Technical Specifications

Core Application Scenarios

ABB 5SHX0660F000 high-power IGCT module serves as the core power switching component for medium voltage power conversion systems across multiple heavy industries:

1. ABB ACS6000 Medium Voltage Variable Frequency Drives

Primary application for 5SHX0660F000. It is installed inside ACS6000 converter stacks for large high-voltage motor speed control. Typical loads include mining hoists, cement rotary kilns, metallurgical rolling mills, large industrial fans and water pumps. It handles heavy startup torque and variable loads, achieving remarkable energy saving for continuous production lines.

2. STATCOM & FACTS Grid Power Quality Equipment

Deployed in static synchronous compensators and flexible AC transmission systems. The IGCT stack regulates reactive power dynamically, stabilizes grid voltage, suppresses voltage flicker and harmonic distortion. Widely adopted in steel plants, chemical factories and large industrial power grids to improve power quality.

3. HVDC & Flexible Power Transmission

Used in high voltage direct current converter stations for DC-AC power conversion and power dispatch. It undertakes high-power energy transmission and grid stabilization tasks for large power plants and long-distance power transmission projects.

4. Wind & Solar Renewable Energy Converters

Applied in large wind farm grid-connected converters and centralized PV station inverters. Converts DC power generated by wind turbines and solar panels into grid-compliant AC power, supporting stable grid connection. Also used for early generation energy storage grid converters for peak shaving and frequency regulation.

5. Oil & Gas Industry Medium Voltage Converters

Suitable for offshore platform power supplies, high-pressure gas compressors and long-distance oil pipeline pump drives. The rugged press-pack structure resists vibration and temperature fluctuations inside field converter cabinets.

6. Marine Propulsion & Heavy Special Power Supplies

Used in medium voltage ship propulsion converters and marine auxiliary power systems. It meets strict reliability requirements for continuous navigation. Also available for high-power industrial UPS and emergency power supply of key infrastructure.

 Why Buy ABB 5SHX0660F000 From Us

We supply original tested ABB 5SHX0660F000 IGCT press-pack spare parts for power system maintenance and converter retrofit projects worldwide.

• Original tested stock available
• Functional test report can be provided before shipment
• Professional technical support for stack assembly, clamping force setup and on-site commissioning
• Global shipping covering Asia, Europe, Middle East, South America and Africa
• Volume discount for bulk spare parts orders

Frequently Asked Questions

What is ABB 5SHX0660F000?

ABB 5SHX0660F000 is ABB 5SHX series reverse-conducting press-pack IGCT power module, widely used in ABB ACS6000 medium voltage converter stacks for high-power medium voltage power switching.

Can I replace 5SHX0660F000 with other IGCT models?

Direct replacement is not recommended. You must verify voltage rating, stack topology, clamping force, fiber gate drive parameters and cooling system before substitution.

What precautions are needed when installing press-pack IGCT?

Press-pack IGCT requires precise specified clamping force during assembly. Surface cleaning, high-voltage discharge safety procedures and insulation inspection are mandatory before installation and commissioning.

What control boards match ABB 5SHX0660F000?

It works with ABB IGCT bridge controller boards such as GVC736BE101, to realize optical pulse triggering, status monitoring and system protection for IGCT stacks.