Capacitor technical knowledge, principles and fundamentals
Safety capacitor refers to a safety capacitors that will not cause electric shock after the capacitor fails and does not endanger personal safety. Safety capacitors are usually only used for [...]
Starting capacitor refer to AC electrolytic capacitors or polypropylene and polyester capacitors used to start single-phase asynchronous motors. The function and working principle of the starting capacitor in the washing [...]
1. Disadvantages of electrolytic capacitors Because of its large capacity and low price, it is widely used in rectifier and filter circuits. The heating of electrolytic capacitors can accelerate [...]
It is a universal electrolytic capacitor made of aluminum material. The characteristics of aluminum electrolytic capacitors are as follows: Characteristics of aluminum electrolytic capacitors 1: The electric capacity per unit [...]
Organic film capacitor are made of organic plastic film as the medium and metal foil or metalized film as the electrode. They are made by winding (except for the laminated [...]
Analysis on the cause of power capacitors explosion damage In recent years, more and more power capacitors have been put into operation, but due to poor governance and other technical [...]
Capacitors are components that store electricity and electrical energy (potential energy). the classification of capacitors is 10 categories. 1. The classification of capacitors is divided into three categories according to [...]
Electrolytic capacitors are usually made of metal foil (aluminum/tantalum) as the positive electrode, and the insulating oxide layer of the metal foil (aluminum oxide/tantalum pentoxide) as the dielectric. Electrolytic [...]
Capacitors are the key components for starting air-conditioning motors. Most air conditioners on the market today use capacitors to integrate air-conditioning and operation.What is the function and principle of air [...]
Polyester capacitors is also called CL11 (PEI) capacitor, which is vacuum encapsulated with epoxy resin, which improves the mechanical strength and moisture resistance of the product, has good stability, high [...]