The advantage of metalized film capacitor is that it has a so-called self-healing effect. That is, if the small part of the electrode is short-circuited due to the weak electrical interface, the electrode metal around the short-circuit part will be caused by the static electricity carried by the capacitor at that time. The energy or short-circuit [...]
Development of aluminum electrolytic capacitors: In terms of output, aluminum electrolytic capacitors occupy the second place among capacitors. This type of capacitor was originally a general DC capacitor, but now it has developed from DC to AC, from low temperature to high temperature, from low voltage to high voltage, from general type to special type, from [...]
Capacitors come in two forms: electrolyte and all other substances. Compared with other types, electrolytic capacitors are very effective. Their advantages are small size and large capacity. The disadvantage is that they also contain a lot of dielectric, will absorb a lot of impurities, ESR and leakage dielectric. Therefore, special audio equipment should be selected in [...]
We established our factory for electrolytic Ac capacitors- Dongguan Chuanghui Electronics Factory in June 2004. In October 2012, we established Dongguan Xuansn(CH) Electronic Tech Co., Ltd. to foreign business. In the following, let me introduce the company's three main capacitors in detail. 1. Aluminum electrolytic capacitors Aluminum (Aluminium in British English) electrolytic capacitors are polarized electrolytic capacitors [...]
Xuansn Capacitors (sometimes known as condensers) are energy-storing devices that are widely used in televisions, radios, and other kinds of electronic equipment. Tune a radio into a station, take a flash photo with a digital camera. Let's take a closer look at Xuansn capacitors and how they work! What is a capacitors？ Take two electrical conductors [...]