Shenzhen Shengrongda Technology Co., Ltd. is affiliated to Hong Kong Surong Group. It was established in 2007 with a registered capital of 25 million yuan. It is one of the high-tech enterprises in China that integrates R&D, production and sales and specializes in the production of metallized organic film capacitors. After years of continuous development, the company has become a large-scale capacitor manufacturer with a complete range of products, reliable quality, advanced technology and strong supporting capabilities. It has established a multi-variety and multi-specification product cluster mainly based on CL21 series metallized polyester film capacitors, CBB21 series metallized polypropylene film capacitors, X1/X2 series safety capacitors for electromagnetic interference suppression, CL20/CBB20 series metallized polyester film and metallized polypropylene film axial capacitors, CBB81 series metallized polypropylene film high-voltage and high-current capacitors, etc. The main customers are information industry, communication equipment, lighting equipment, switching power supplies, energy-saving electric light sources, and household and industrial electrical appliances. At the same time, the company has the independent research and development capabilities to customize special capacitors (such as RC components, X2Y2 components, etc.) according to customer requirements. The company implements a development strategy oriented towards technology and quality, focuses on technology investment and equipment innovation, and provides hardware guarantee for the quality of products. The company passed ISO9001:2008 quality management system and ISO14001:2004 environmental management system certification in 2007 and 2008 respectively. The production and testing of products are carried out in accordance with IEC international standards or customer requirements. Safety products have passed many international and domestic certifications such as China CQC, US UL, and Germany VDE. At the same time, the company's series of products have obtained SGS test reports (in line with the environmental protection requirements of the RoHS directive). The company implements a standardized and standardized management system to fully guarantee the quality of products during the manufacturing process. Our long-term customers are all over the world, including Kangguan, Ruiling and other large enterprises. We have long-term cooperative relations, and have won the trust and praise of customers with high-quality products and honest services. Looking to the future, we will make due contributions to social development with a down-to-earth and excellence-seeking spirit.
When I was in school, I had the honor of participating in an electrical competition. In 2011, I participated in the national competition for the power supply group. It has been so long that I can’t re...
The NS32F103X8 and NS32F103XB standard MCU series use a high-performance ARM Cortex-M3 32- bit RISC core with an operating frequency of 72MHz , built - in high-speed memory (up to 128K bytes of flash ...
ADI launches the new product news series of [/font][/size][/font][/color][b][color=rgb(255, 0, 0)][font="][size=10.5pt][font=微软雅黑Light], so that you can be the first to learn about [/font] the introdu...
Whether you are designing, debugging, or performing compliance testing, you need proven measurement techniques to be successful.
Oscilloscope hardware needs to have excellent signal integrity, high ef...
EB cadian Sync, which will be demonstrated in Hall N5, Stand 5702, provides a secure way to update over the air, offering significant advantages to automakers and consumers Erlangen, Germany, June...[Details]
It is not difficult to use a 51 microcontroller to form a counter. It is not difficult to make the upper limit of the count larger. It can be tens of thousands or tens of thousands. The circuit below...[Details]
NVIDIA and Didi Chuxing announced today that Didi will use NVIDIA GPUs and other technologies to develop autonomous driving and cloud computing solutions. Didi will use NVIDIA GPUs to tra...[Details]
Electric power steering system (EPS) is one of the hot topics in the field of automotive engineering. The main research content at present is the design of control rules and hardware controller (ECU) ...[Details]
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ps: Divide the string into bytes and send them cyclically
/*
*illustrate:
*PA0:KEY1;PA1:KEY2;
*PA2:LED1;PA3:LED2;
*PA9:USART1_TX;PA10:USART1_RX
*/
#include "stm32f10x.h"
#include "stm32f10x_rcc....[Details]
The difference and connection between Sizeof and Strlen
1. sizeof
sizeof(...) is an operator. In the header file, typedef is unsigned int. Its value is calculated at compile time. The paramet...[Details]
On April 25, 2014, TUV SUD (hereinafter referred to as TUV SUD) issued TUV SUD safety certification certificates for the products "Photovoltaic Energy Storage System" and "Photovoltaic Energy Stora...[Details]
Recently, Tencent Technology (Shenzhen) Co., Ltd. disclosed a number of patent information, including the patent for "autonomous driving methods, devices, equipment, media and vehicles based on artif...[Details]
STM8S core board highlights: This development board uses MicroUSB cable for power supply, which is compatible with smartphone data cables. Data cables are easy to obtain, rather than USB MINI cable...[Details]
There are two concepts of priority in STM32 (Cortex-M3) - preemptive priority and response priority. Some people call response priority "sub-priority" or "sub-priority". Each interrupt source needs t...[Details]
Reasons why three-phase motor cannot start
The three-phase asynchronous motor is a type of induction motor, which is powered by 380V three-phase AC current (phase difference of 120 degrees) at...[Details]
According to foreign media reports, the US Patent and Trademark Office recently officially announced 40 new patents obtained by Apple, including the Titan Project lighting and projection system. Prev...[Details]
The ABB robot system key is a technical means used in the ABB robot system to protect its intellectual property and ensure system security. This article will introduce the relevant knowledge of the...[Details]
51mcu
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