1. A solder pin electrolytic capacitor, comprising an aluminum shell, characterized in that: the aluminum shell is provided with electrolytic paper, the electrolytic paper is wrapped with anode foil and [...]
Starting capacitors refer to AC electrolytic capacitors or polypropylene and polyester capacitors used to start single-phase asynchronous motors. The single-phase current flowing through a single-phase motor cannot generate a rotating [...]
There are eleven steps in the manufacturing Aluminum electrolytic capacitor manufacturing process, and each step is critical. Step 1: Corrosion of aluminum foil. The manufacturing essentials of aluminum foil. In [...]
The difference between high frequency and low frequency capacitors: 1. Low-frequency capacitor have large capacitance and are prone to leakage, while high-frequency electrolytic capacitor will not. 2. The internal resistance [...]
Filter capacitor is a kind of energy storage device to improve high efficiency and smooth DC output. The features of filter capacitor are: ♦ Low temperature rise The harmonic filter [...]
The decoupling capacitors is mainly to remove the interference of high frequency such as RF signal, and the way of interference is through electromagnetic radiation. In fact, the capacitor near [...]
An important reason for the low lifespan of the LED drive power supply is the insufficient lifespan of the aluminum electrolytic capacitors required for the drive power supply. When working [...]
The filter capacitor is an energy storage device connected in parallel to the output of the rectifier power circuit to reduce the ripple coefficient of AC pulsation and smooth the [...]
Series capacitor are also a kind of reactive power compensation equipment usually connected in series in ultra-high voltage lines of 330kV and above. Its main function is to improve the [...]
The coupling method of the coupling capacitor is nothing more than acting on the electronic control system through wires, spaces, public lines, etc. The analysis mainly includes the following. Direct [...]