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.
For those who want to learn motor drive, a great opportunity is here~The popularity of motor drive is self-evident. EEWorld and Anqu Technology hope to provide you with some unique information and mak...
In this fast-paced era, almost everyone’s computers and mobile phones now have the function of split screen, which can be used for both work and life. Some work needs even require several split screen...
In September 2019, with the release of iPhone 11, UWB technology officially entered the public eye. The recent Apple new phone launch has once again exposed UWB technology to the spotlight. Following ...
The RS232 interface uses a DB9 connector with a metal shell. The DB9 male terminal is a finished product. There are 10 wires in total after the wires are unplugged. There are bare metal wires inside t...
Live replay: TI Sitara? Multi-protocol industrial communication optimization solution, PLC Demo real-time demonstration : https://training.eeworld.com.cn/course/5675...
[align=left]I clicked the wrong button just now, please post again^_^ [align=left][font=宋体]The weather has been cold all over the country recently, but everyone is very enthusiastic about posting. I r...
1 Introduction
The measurement and monitoring of grid voltage in the power system affects the regulation and automation management of the grid system. In order to monitor the grid voltage in ...[Details]
Beginners can use a multimeter to test the performance of diodes in amateur conditions. Before testing, turn the multimeter's switch to the RX1K position of the ohm range (be careful not to use the RX...[Details]
Lightning rods on general buildings can only prevent direct lightning strikes, but the induction lightning and pulse voltage generated by the strong electromagnetic field can sneak into the room an...[Details]
introduction
USB 3.0 is the latest specification of Universal Serial Bus, which was initiated by Intel and other large companies. Its maximum transmission speed can reach 5 Gb/s, an...[Details]
With the development of 5G communication technology, the power consumption of 5G base stations and terminals has increased. The high integration of equipment has put forward higher performance requir...[Details]
The left switch slows down, and the right switch speeds up. L293D chip drives DC motor MCU source code: #include reg51.h #define Tpwm 0xfc18 //The count value corresponding to the PWM period is ...[Details]
What is ARM? ARM (Advanced RISC Machines), if you have been reading this word as "A"-"R"-"M", then there will be good news and bad news for you. The good news is: this is your first time to come in...[Details]
Recently, Samsung pushed an update for the 6-year-old Galaxy Tab S 8.4. Samsung launched the Galaxy Tab S 8.4 in 2014 as the first model in the Galaxy Tab S flagship tablet series. The tablet comes...[Details]
When writing programs, you often need to define flags (bits) yourself. If each flag occupies one byte, it will take up a lot of space. You can use bit segments to implement this, and concentrate se...[Details]
Hello everyone, the HDQ protocol is used in the detection module of the smart battery to monitor and collect information such as battery power, temperature, voltage and charging status. The ZDS2022...[Details]
I have nothing to do during the winter vacation, so I plan to summarize my experience with ARM. Today I will start with the ARM registers. Everyone is welcome to give me some comments. Before intro...[Details]
Morgan Stanley cut its expected valuation for Waymo, Alphabet's self-driving unit, by 40%. Morgan Stanley analyst Brian Nowak cut his expected valuation for Waymo to $105 billion from $175 billion....[Details]
When developing microcontroller programs, many people rely on emulators. Once they leave the emulator to develop programs
, they feel at a loss. In fact, for FLASH memory microcontrollers, you ...[Details]
The latest report from a US-based foreign brokerage firm shows that driven by the shipments of iPhone 13, TSMC's monthly revenue is expected to grow month by month until the end of the year, and it i...[Details]
Servo press machine is a kind of automation equipment widely used in industrial production, mainly used to realize accurate press-fitting of workpieces. Its working principle is to achieve accurate...[Details]
Motor Drive Control（Motor Control）
京公网安备 11010802033920号
EEWORLD
