In today’s automotive and vehicle-related markets, vehicles that consider environmental protection have taken a solid growth step forward. Among them, electric vehicles and fuel cell vehicles are becoming popular due to their low environmental burden and good economy. The infrastructure will be improved in the future. Will further expand the market share in the future.
2020-06-11 admin 767
Solid aluminum electrolytic capacitors. The biggest difference between it and ordinary capacitors (ie, liquid aluminum electrolytic capacitors) is that it uses different dielectric materials. The dielectric material of liquid aluminum capacitors is electrolyte, while the dielectric material of solid capacitors is conductive polymer. Since the solid capacitor uses conductive polymer products as the dielectric material, the material will not interact with alumina and will not explode after being energized. At the same time, it is a solid product, so naturally there is no explosion caused by thermal expansion. Situation. Solid capacitors have excellent characteristics such as environmental protection, low impedance, high and low temperature stability, high ripple resistance and high reliability, and are the highest-end products among current electrolytic capacitor products.
2020-05-20 admin 617
在电路中起滤波作用的，都叫滤波电容，是电容在该电路中的功能。而电解电容是说电容里面的介质是电解材料，电解电容可用作滤波作用，当用作滤波作用时也叫滤波电容。
2020-07-09 admin 309
【如何判断滤波电解电容是否损坏】当电解电容出现下面表现形式就可以判断为损坏了：外观炸开、铝壳鼓包、塑料外套管裂开，流出了电解液、保险阀开启或被压出，小型电容器顶部分瓣开裂，接线柱严重锈蚀，盖板变形、脱落，说明电解电容器已损坏。用万用表测量开路或短路，容量明显减小，漏电严重。【电解电容损坏原因】(1)元器件本身质量不好(漏电流大、损耗大、耐压不足、含有氯离子等杂质、结构不好、寿命短)。(2)滤波前的
2020-07-09 admin 422
