Application development of aluminum electrolytic capacitors The global aluminum electrolytic capacitor supply market is becoming more and more mature, mainly in Japan, China, Taiwan, and South Korea. Judging from the overall competition pattern of the industry in recent years, the production volume of electrolytic capacitors in Japan has gradually shrunk, replaced by Korean companies, Taiwanese companies, [...]
In the practice of "stabilizing foreign trade and foreign investment", it is necessary to take into account the different pain points of the entire export process of foreign trade enterprises in different regions in order to find targeted support measures. Through some investigations, it is found that the main bottleneck encountered at present is not lack [...]
parallel capacitors is a kind of reactive power compensation equipment, usually high-voltage centralized compensation is used to compensate the reactive power on all circuits and transformers on the power supply side of the low-voltage busbar of the substation. In use, it is often combined with on-load tapping transformers to improve the power quality of the power [...]
China's foreign trade still needs policy support to meet challenges，At present, the situation of overseas epidemic prevention and control is still not optimistic, and the uncertainty of the international trade environment has further increased. In particular, there are many uncontrollable factors in the political and economic relations between important economies, which may bring new shocks to [...]
The difference between series and parallel capacitors is: different composition, different current paths, and different disconnection. 1. Different composition 1. Series connection: Series connection is to connect the components one by one. 2. Parallel connection: Parallel connection consists of connecting components in parallel. Two, the current path is different 1. Series connection: In the series circuit, [...]