DC filters and emergency treatment of electrolytic capacitor
In the DC transmission system, AC filters and shunt capacitors provide reactive power for the DC system and filter out harmonics. DC filters are used to filter out harmonics on [...]
Converter station capacitors types and technical characteristic
China's high-voltage direct current transmission projects have developed rapidly since 2000, and the rapid development of direct current transmission projects has led to a rapid increase in the demand [...]
Xuansn Dragon Boat Festival
During the Dragon Boat Festival, Dongguan Xuansn Electronics Co., Ltd. purchases all kinds of fresh ingredients to make Zongzi with the taste of hometown, hoping that every family member [...]
Lead Pin Electrolytic Capacitor —Actual Data Examples
1 Lead-pin electrolytic capacitor-electrolytic capacitor data that keeps pace with the times Lead pin electrolytic capacitor —To use electrolytic capacitors well, you must understand the data of electrolytic [...]
Fourth Quarter Xuansn Capacitor Commendation Conference
Xuansn Capacitor Commendation Conference—On January 9, 2024, Dongguan Xuansn Electronics Co., Ltd. successfully held the fourth quarter improvement innovation and quality pacesetters commendation conference, aiming to commend employees with [...]
Working status of electrolytic capacitors
Working status of electrolytic capacitors - Medium and high-power switching power supplies are composed of rectifiers and inverters, and the two are connected by a DC bus. In the field [...]
Polymer Electrolytic Capacitor—Performance Analysis
1 Polymer electrolytic capacitor —The proposal of highly conductive polymer electrolytic capacitor The biggest problem of electrolytic capacitors has always been the large ESR. Although aluminum electrolytic capacitors already [...]
Factors Causing Failure Of Aluminum Electrolytic Capacitors
1 Failure Of Aluminum Electrolytic Capacitors Factors causing the failure of aluminum electrolytic capacitors include drying up of the electrolyte, action of the pressure relief device, short circuit, open [...]
The Development of Electrolytic Capacitors in China
Capacitors are an indispensable component of electronic circuits and can also be found in many electrical equipment. Our daily lives are inseparable from electronic circuits, and of course we [...]
What affects the leakage current of aluminum electrolytic capacitors
Aluminum electrolytic capacitors are the most common and polarized capacitors. Let’s discuss what affects the leakage current of aluminum electrolytic capacitors. 1.1 Leakage current and its characterization parameters When a [...]