CRRC는 외국인 투자를 받아 매각 1,008,500 12월 주식 27

12월에 27, 2023, CRRC (전력 반도체 소자 회사) 외국인 투자를 받아 매각 1.0085 백만 주. 현재, Lukoutong 보유 513 CRRC 백만주, 회계 2.11% 발행 주식 중, with a cumulative shareholding cost of 9.08 yuan and a shareholding loss of 42.82%.

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CRRC rose 1.76% in the last 5 trading days, and Southbound Stock Connect sold a total of 2.2767 백만 주, 회계 0.01% of the circulating market, with an average selling price of 5.12 yuan; in the last 20 trading days, it fell 0.19%, and Southbound Stock Connect sold a total of 2.2767 백만 주. There were net sales of 42.9201 백만 주, 회계 0.18% of the circulating market, and the average selling price in the range was 5.17 yuan; in the last 60 trading days, it fell 10.05%. Two hundred ninety million shares were sold through Southbound Connect, 회계 1.19% of the circulating market, with an average selling price in the range. The bid was 5.36 yuan.

Zhuzhou CRRC Times Semiconductor Co., 주식회사. is a supporting unit of China's National Key Laboratory of New Power Semiconductor Devices, China's National Energy High-Power Power Electronic Devices R&D Center, and the chairman unit of China IGBT Technology Innovation and Industry Alliance. Its main products are power semiconductors. A thyristor is a power semiconductor device with many applications covering power electronics, 산업 제어, 연락, automation equipment, 및 기타 분야.

Applications of thyristors

1. Power electronics applications

Thyristors are widely used in power electronics, such as AC speed regulators, 인버터, UPS power supplies, 등. In the AC speed regulator, the thyristor module can control the speed of the three-phase AC motor, achieve step-less speed regulation, and improve efficiency and control accuracy. 인버터에서는, the thyristor module can convert DC power into AC power to achieve efficient conversion of power and is widely used in solar power generation, wind power generation, 및 기타 분야. In the UPS power supply, the thyristor module can ensure the stable power supply of the power system, achieve fast switching and stable output of power, and ensure the safe and stable operation of the power system.

2. 산업 제어

Thyristors are also widely used in industrial control fields, such as motor control, automatic control systems, 등. By using thyristors, precise current control and voltage regulation can be achieved, allowing precise control of equipment such as motors.

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3. Communication field

In communications, thyristors can be used for power control and signal processing of modems, switches and other equipment. By using thyristors, high-speed switching and precise signal processing can be achieved, improving the performance and stability of communication equipment.

4. 자동화 장비

Thyristors are also widely used in automation equipment, such as automatic control systems, smart home equipment, 등. Through the use of thyristors, automatic control and intelligent management of equipment can be realized, and the equipment's operating efficiency and user experience can be improved.

5. Other areas

In addition to the above fields, thyristors are used in lighting, medical equipment, power tools and other fields. 예를 들어, in the lighting field, thyristors can realize the dimming function of LED lights, adjust the brightness of the light, and adapt to different lighting needs.

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