Thyristor(SCR) Capsule Version,300-600A E2(E-puk),ST300C,ST400C,ST500C
product detail
Launch of capsule version of Thyristor (SCR), a high-performance semiconductor device designed to meet the needs of various industrial applications. This E2 (E-puk) thyristor has a current range of 300-600A and a voltage range of 400-3000V and is available in ST300, ST400, ST500 and ST600 models and ST300C, ST400C and ST500C models.
This thyristor uses advanced diffusion technology to ensure efficient and reliable performance in harsh environments. Its ceramic disc seal provides strong protection, while its mid-trigger design enhances its operational flexibility. A double-sided cooling mechanism further enhances its durability and efficiency, making it suitable for high current applications.
The wide applicability of the thyristor (SCR) capsule version makes it ideal in a variety of industrial applications. In large power transformers, the SCR capsule version can provide precise power control to ensure stable operation of the power system. At the same time, it can also be used for AC and DC motor control, achieving precise control of the motor through precise current regulation and improving production efficiency. In AC and DC switches, the high current capacity and reliability of the SCR capsule version ensures the stability and safety of the switching system. In addition, it can also be applied to phase-controlled rectifier and inverter systems to provide reliable power conversion and control functions for industrial power systems. In summary, the versatility and high current capacity of the SCR capsule version make it an indispensable and important component in industrial power systems, providing precise control and reliable operation for industrial production.
Whether you need precise phase control in a rectifier circuit or power regulation in a motor control system, this thyristor delivers superior performance and durability. Its rugged construction and advanced features make it a reliable choice for demanding industrial applications.
The SCR capsule version combines high current capacity, advanced cooling mechanisms and versatile applications, making it ideal for industrial power systems. With proven performance and reliability, this thyristor is a valuable component for improving the efficiency and control of various industrial processes.


