Overview
The ABB 5SHY6545L0001 is a high-power Integrated Gate-Commutated Thyristor (IGCT) designed for medium-voltage industrial applications. It functions as a high-speed, high-current switch, combining the low on-state loss of a thyristor with the fast switching of an IGBT. Often paired with the 5SXE10-0181 driver, it forms a complete power electronic building block. This module is critical in large VFDs, high-voltage converters, traction systems, and grid-support applications, providing both efficiency and reliability.
Technical Data
| Parameter | Specification |
|---|---|
| Part Number | 5SHY6545L0001 |
| Component Type | Integrated Gate-Commutated Thyristor (IGCT) |
Key Functions and Benefits
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High Efficiency: Low conduction losses reduce overall system power dissipation.
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High Reliability: Industrial-grade construction with integrated temperature monitoring ensures low failure rates.
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Simplified Gate Drive: Integrated gate unit reduces parasitic inductance and simplifies high-power converter design.
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Dynamic Braking & Energy Recovery: Supports regenerative braking and fast energy flow management in VFDs and grid converters.
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Compact, High-Power Design: Enables dense, efficient medium-voltage converter assemblies.
Typical Applications
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High-Power Industrial Drives: Inverters for rolling mills, mine hoists, large pumps.
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Power Quality and Grid Systems: FACTS devices, static VAR compensators (SVG), active power filtering.
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Renewable Energy: Wind power converters and photovoltaic inverters linking generation to the grid.
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Rail and Marine Propulsion: Traction and ship propulsion systems requiring robust, efficient power conversion.
FAQ: ABB 5SHY6545L0001 IGCT
Q1: Why is it sometimes confused with a PLC/DCS I/O module?
A1: Because it resides inside VFDs or converters controlled by PLC/DCS systems, it is mistakenly assumed to be a signal module. It is actually a high-power switching device.
Q2: What advantage does an IGCT have over a standard GTO thyristor?
A2: The IGCT features an integrated gate that provides steep turn-off pulses, enabling snubberless operation and lower switching losses, improving efficiency and simplifying converter design.
Q3: What does a 4.5 kV blocking voltage mean?
A3: The IGCT can safely withstand 4,500 V across its terminals in the off-state, which is essential for medium-voltage industrial circuits.
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|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
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| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
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