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Led Piano Light
Saturday, August 13th, 2011
Munich Electronics Show opening motor control products concern
March 16, the ninth Munich (Shanghai) Electronics Fair (ePC) at the Shanghai New International Expo Centre begins, the relative in 2009, the scale of either the fair or exhibition area greatly enhance both the number of exhibitors, 350 exhibiting companies have equal shares in the domestic and overseas manufacturers.
As the well-known electronic components and test equipment distributors, Shiqiang Telecommunications second time ePC, the new NEC display solutions for several major electronics concern, while those from high-tech variety of Anwar products are also great interest the audience.
In the scene, Shiqiang staff presented to the audience of these hot products and solutions specific performance and application examples.
Based on NEC Electronics car dashboard solution
As a professional supplier of instrument panel chips, NEC Electronics dashboard program in China has an absolute advantage, and the Munich (Shanghai) s sake, show strong telecommunications car dashboard display program used is NEC Electronics 78K0 core The new generation D × 2 series of 8-bit microcontroller, the 8-bit microcontroller in adhering to the previous generation product D × 1, while the good quality, an increase of LVI, POC, ZPD, and other new features, and prices realized in low side instrument panel market expectations.
Function, D × 2 car dashboard with the program can support both CAN bus CAN type and do not use the harness type, suitable for driving four meter pointer, Water temperature gauge, fuel gauge, speedometer and tachometer. In order to provide better technical support to customers, Shiqiang Telecom also has full-time automotive FAE, according to the different needs of our customers to provide the source code and hardware reference design support.
Use of NEC Electronics uPD78F0712 band position sensor PMSM180 ° sine wave drive solution
NEC Electronics this motor solution for advanced two-phase modulation techniques, switching loss by 30%, speed range of 6 ~ 420HZ, with overvoltage protection, undervoltage protection, overcurrent protection, locked rotor protection and phase protection , temperature protection, PWM initialization fault protection fault protection and IPM, immediately after a fault into the protected status of self-recovery after 10 seconds into the start, to start running. Parameter adjustment is simple, suitable for different programs without a sense of brushless motors, the current obtained by Shiqiang telecommunications software, hardware reference designs, as well as on-site technical support.
Audience and Shiqiang exchange NEC Electronics Engineers Motor Solutions
In addition, from NEC Electronics, LED lighting solutions and fluorescent dimming program display.
Concern about the safety of Hua Gaoguang coupling and motor control products
Anwar has been a high-speed high-isolation and motor control of the industry leaders, their products in the field of attention, is also high. The display by the Shiqiang telecommunications is a high-speed optocoupler isolation wide temperature range, high common mode rejection ratio, low power consumption, speed up 50MBd the single multi-CMOS optocouplers, Avago introduced according to the present for automotive line introduced a variety of high-speed auto standard isolation products.
On-site display gate driver optocoupler with high common mode rejection ratio, VCE protection features such as high voltage, drive current up to 5A, used in MOS tube, IGBT’s pre-driver, low-power direct-drive motor, In recent years, introduced a single power supply for the product.
In addition, the site also used for analog signal sampling coupler and so the linear variety of products, their industrial products for signal isolation, industrial control systems and network products to provide highly reliable isolation protection.
Anwar high performance motion control products as excellent, according to Shiqiang to the staff, based on Avago’s advanced electronic technology, encoder, encoding modules and motion control IC products to meet the complex application required for the accuracy, reliability and high-performance requirements for designers to develop complex motion sensing applications in a very convenient, has been widely used in textile and sewing equipment, elevators, automated process control equipment, automated office equipment, flow metering areas motion detection and control.
About the Author
I am an expert from China Hardware Suppliers, usually analyzes all kind of industries situation, such as grant door hardware , aluminum Piano Hinge.
LED Piano Light – PTL – www.ProTech-Lighting.com
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