ABB 5SHY35L4512_Xiamen XingRuiJia Import and Export CO,LTD

Model：ABB 5SHY35L4512

Brand: ABB
Price range (USD): 100-20000
Country: Switzerland
Parameter: Model: 5SHY35L4512
Brand: ABB
Series: 5SHY series
Voltage class: 4500V
Operating temperature: -40℃～+150℃
Rated current: 35A
Rated voltage: 600V
Switching frequency: 50kHz
Power: 21kW
Triggering method: Gate triggering
Cooling method: Air cooling
Protection class: IP67
Dimensions: 140mm x 110mm x 70mm
Weight: 2kg

ABB 5SHY35L4512
Overview

The ABB 5SHY35L4512 is an asymmetric Integrated Gate-Commutated Thyristor (IGCT) with optical triggering, RC snubber, and protection functions, suitable for high-voltage and high-power applications. It combines the high current capability of GTO (Gate Turn-Off Thyristor) and the fast switching characteristics of IGBT (Insulated Gate Bipolar Transistor), enabling rapid current switching under high voltage and precise control of electric power.

Parameters

Model: 5SHY35L4512
Brand: ABB
Series: 5SHY series
Voltage class: 4500V
Operating temperature: -40℃～+150℃
Rated current: 35A
Rated voltage: 600V
Switching frequency: 50kHz
Power: 21kW
Triggering method: Gate triggering
Cooling method: Air cooling
Protection class: IP67
Dimensions: 140mm x 110mm x 70mm
Weight: 2kg

Parameters

Product Features

High efficiency: Adopts advanced chip technology to provide high efficiency and low power consumption.
High reliability: Features a robust and durable packaging design, enabling stable operation in harsh environments.
Fast response: Has fast switching speed and response time, allowing quick response to system control signals.
Ease of use: Provides simple driving and control solutions, facilitating integration into existing systems.
Low dynamic loss: Uses a snubber structure and shallow emitter technology, reducing dynamic loss by approximately 50%.
Integrated reverse-conducting diode: The chip integrates a reverse-conducting diode with good dynamic characteristics, achieving an organic combination of transistors with low on-voltage drop, high blocking voltage, and stable switching characteristics.

Structure and Composition
The ABB 5SHY35L4512 adopts an asymmetric structure with optical triggering and RC snubber protection functions, suitable for series applications. Its structure includes:

Optical triggering module: Used to trigger the conduction and turn-off of the thyristor.
RC snubber circuit: Used to absorb voltage spikes during switching processes and protect the thyristor.
Heat dissipation system: Adopts air cooling to ensure stable operation of the module in high-power applications.
Packaging: Uses TO-220 packaging for easy installation and maintenance.

Application Fields

Power systems: Used in power substations and power electronic equipment to achieve efficient power conversion and control.
Industrial automation: Used in industrial motor drives and variable frequency speed control to improve production efficiency and equipment reliability.
New energy: Used in wind power generation and photovoltaic power generation to achieve efficient energy utilization.
Rail transit: Used in electric locomotives and subways to control frequent start-up and braking.
Pulse power technology: Used in applications such as lasers and particle accelerators that require fast switching and high reverse voltage.

Installation method: Uses rail mounting for easy integration into existing systems.
Wiring method: Uses screw terminals for easy connection and maintenance.
Maintenance recommendations: Regularly inspect the heat dissipation system and connection terminals to ensure the normal operation of the module. For replacement or repair, it is recommended to be operated by professionals to ensure safety and performance.

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