ABB 5SHY3545L0021 AC10272001R0101 IGCT Module

ABB 5SHY3545L0021 AC10272001R0101 IGCT Module is an integrated gate-commutated thyristor module produced by ABB. The following is its relevant information:

Basic information

Country of origin: Switzerland.

Dimensions: 170mm×100mm×55mm.

Weight: 3.5kg.

Technical parameters

Peak forward current: 3500A.

Peak reverse voltage: 4500V.

Typical turn-on time: 1.5μs.

Typical turn-off time: 2.0μs.

Maximum switching frequency: 20kHz.

Operating temperature range: -40℃ to 125℃.

Product features

High efficiency: Combining the stable turn-off capability of transistors and the advantages of low on-state loss of thyristors, the thyristor performance is exerted in the conduction stage, and the transistor characteristics are presented in the turn-off stage, which reduces the switching loss and conduction loss and improves the energy conversion efficiency.

High reliability: It adopts advanced digital signal processing technology, has high-speed computing and response capabilities, and can realize fast fault detection and protection action. It can quickly detect and protect abnormal conditions such as current, voltage, frequency, phase sequence, short circuit, overvoltage, etc. It also supports fault recording and event log functions to facilitate fault analysis and system optimization.

Easy to install: compact structure, reasonable design, easy to install and integrate into various power electronic equipment.

Application field

Industrial drive: used for medium and high voltage inverters, providing efficient variable frequency speed control for industrial motors, meeting the high-precision and high-reliability requirements for motor drives in different industrial scenarios. For example, in large motor drive systems in steel, cement, chemical and other industries, energy-saving operation and precise speed control can be achieved.

Power system: Applicable to power system fields such as static VAR compensation device (SVC) and high-voltage direct current transmission (HVDC). In SVC, it is used to quickly adjust reactive power, stabilize grid voltage, and improve power quality; in HVDC, it undertakes the key task of AC/DC conversion to achieve long-distance and large-capacity power transmission.

Renewable energy: It can be applied to renewable energy fields such as wind power and solar power generation. In wind power converters, it is used to achieve the conversion and grid connection of wind turbine output power; in solar inverters, it converts the direct current generated by solar panels into alternating current and connects it to the grid, supports high-power energy conversion, and improves the utilization efficiency of renewable energy and grid connection stability.