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What are the structural characteristics of aluminum electrolytic capacitors?
The aluminum shell and the plastic cover are sealed to form an electrolytic capacitor. Compared with other types of capacitors, Aluminum electrolytic capacito...
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What are the selection techniques for fuel filters?
During the warranty period of the new car, the substitute of the filter (filter element) should not be used. Even after the warranty period, the filter must be ...
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What are the error levels of capacitors?
Representation methods include direct standard method, color circle method and digital method. The color circle method and the meaning of the color circle are t...
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What are the uses of aluminum electrolytic capacitors?
Aluminum electrolytic capacitors are made of an aluminum cylinder as the negative electrode, filled with liquid electrolyte, and inserted into a piece of curved...
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What are the classifications of supercapacitors?
For super capacitors, there can be different classification methods based on different contents. First, according to different energy storage mechanisms, supe...
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What is the role of electrolytic capacitor in switching power supply?
The functions of electrolytic capacitors in switching power supplies include bypassing, decoupling, filtering, and energy storage. 1. The bypass capacitor is a...
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What issues should be considered when choosing aluminum electrolytic capacitors?
Aluminum electrolytic capacitors are a common feature of power supply selection due to their low cost. However, their lives are limited and are affected by ext...
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What is a hydraulic filter?
The function of the hydraulic filter is to filter various impurities in the hydraulic system. Its sources are mainly mechanical impurities remaining in the hydr...
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What are the maintenance methods for capacitor aluminum shells?
Maintenance method of capacitor aluminum shell Container is an indispensable product in everyone's life. Many things need to use containers for multiplying an...
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In 2019, China's power battery structural parts market will reach 1.8 billion yuan
The value of bicycle structural parts for electric vehicles is about 1,500 yuan. We estimate that the market size will increase from 120 million yuan in 2014 to...
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Aluminum electrolytic capacitors
The aluminum electrolytic capacitors is made of an aluminum cylinder as a negative electrode, and a liquid electrolyte is contained therein. A capacitor formed ...
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Cold extrusion
Cold extrusion is to place the metal blank in a cold extrusion cavity, and at room temperature, apply pressure to the blank through a fixed punch on the press t...
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