2015年5月5日星期二

The characteristics of the electric vehicle power supply circuit board

At present there are two kinds of electric cars, is a kind of electric bicycle and motorcycle, is a kind of electric cars.And their driver is driven by the power supply, thus produce the power circuit board.

Power supply circuit board is outstanding requirements is a high reliability requirements, coating symmetry degree is high, the general has four features:

1, small volume, light weight, volume and weight for 1/5-1/10 of SCR power supply for you plan, expansion, mobile, maintenance and installation.

2, good energy saving effect: the adoption of high frequency transformer, switch power supply conversion efficiency is greatly increased, under normal circumstances a silicon controlled rectifier equipment to improve efficiency more than 10%, the load rate was below 70% when a silicon controlled rectifier equipment to improve efficiency more than 30%.

3, output, high stability, due to the system response speed (microsecond), for, and load change with a strong adaptability for electricity network output accuracy can be better than 1%.Switch power supply, high working efficiency, and high control precision, so to improve the quality of the product.

4, output waveform modulation: easily due to the high working frequency, the output waveform adjustment relatively low processing cost, can be convenient to make in accordance with the technological requirements of the user to change the output waveform.So for working site to improve work efficiency, improve the processing quality of the product has strong effect.

Increasingly competitive in technology today, Wen Defeng technology co., LTD, increasing investment in technology research and development, to cooperate with clients for all kinds of printed circuit board of high, refined, sharp demand, the company introduces Germany, France and other places of advanced production equipment, relying on scientific management, has trained a number of highly qualified professional talent team, at the same time with high quality products, reasonable price, fast delivery time, good after-sales service to serve the broad masses of customers, high quality products to our customers to provide safe and reliable.

For more information, pls kindly contact me: www.wonderfulpcb.com

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