CRRC received foreign investment to sell 1,008,500 shares on December 27

On December 27, 2023, CRRC (power semiconductor device company) received foreign investment and sold 1.0085 million shares. Faoi láthair, Lukoutong holds 513 million shares of CRRC, accounting for 2.11% of the outstanding shares, with a cumulative shareholding cost of 9.08 yuan and a shareholding loss of 42.82%.

(thyristors)

CRRC rose 1.76% in the last 5 trading days, and Southbound Stock Connect sold a total of 2.2767 million shares, accounting for 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 million shares. There were net sales of 42.9201 million shares, accounting for 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, accounting for 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., Teo. 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, rialú tionsclaíoch, cumarsáide, automation equipment, agus réimsí eile.

Applications of thyristors

1. Power electronics applications

Thyristors are widely used in power electronics, such as AC speed regulators, inverters, UPS power supplies, srl. 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. In the inverter, 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, agus réimsí eile. 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. rialú tionsclaíoch

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

(thyristors)

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. Automation equipment

Thyristors are also widely used in automation equipment, such as automatic control systems, smart home equipment, srl. 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. Mar shampla, 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.

Soláthraí Ardchaighdeáin

PDDN Photoelectron Technology Co., Teo. dhíríonn ar an taighde, forbartha, agus teicneolaíocht leictreonaic cumhachta a chur i bhfeidhm agus tá sé dírithe ar chlaochladáin ardchaighdeáin a sholáthar do chustaiméirí， thyristors agus táirgí cumhachta eile. Tá inverters gréine den chuid is mó ag ár gcuideachta， trasfhoirmeoirí, rialtóirí voltais, caibinéid dáileacháin, thyristors， modúil， dé-óid， téitheoirí, agus gléasanna leictreonacha nó leathsheoltóirí eile. Is iad na feistí leictreonacha agus na táirgí leathsheoltóra a sholáthraíonn PDDN Photoelectron Technology Co., Teo. tá na saintréithe éifeachtacht ard, sábháilteacht, agus iontaofacht. Úsáidtear go forleathan iad i gcórais chumhachta, rialú tionsclaíoch, bainistíocht fuinnimh, agus réimsí eile.

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