PROTECTIVE ABSORPTION CAPACITORS
The protective absorption capacitors, EFPP series are used to protect electronics from voltage spikes. Fully sealed rectangular metal shell, ceramic insulator. Made of high quality polypropylene film, aluminum foil and impregnated materials. A non-inductive winding method and a unique extraction method for absorption are adopted. It is mainly suitable for overvoltage protection and AC commutation absorption of thyristors and thyristors in rectified power lines. They are connected by power cords to absorb energy spikes and prevent them from reaching the equipment. When the thyristor is used as a switch power supply, it forms a resistance-capacitance absorption protection circuit in series with a resistor, which prevents voltage mutations when the thyristor is switched off, and plays a role in protecting the thyristor.OVERVIEW
The function of the protective absorption capacitors are to protect the speaker from being damaged by excessive current. It is mainly suitable for absorbing the voltage generated by nonlinear components in the circuit. Protect thyristors, thyristors and other components in the circuit. The capacitor is in series with the speaker, and its resistor absorbs excess current, preventing it from flowing through the speaker. The capacitor also acts as a filter, blocking high-frequency noise that could damage the speaker. It can effectively suppress the instantaneous oscillation of the operating overvoltage and high-frequency current, so that the waveform of the overvoltage slows down, and the steepness and amplitude are reduced. Coupled with the damping effect of the resistor, the high-frequency oscillation is quickly attenuated. The protective absorption capacitor is small in size, light in weight, strong in overcurrent capability, small in loss, and easy to install. A protective absorption capacitor is a capacitor used to protect against voltage spikes. These capacitors are designed to absorb energy from voltage spikes, thus preventing damage to equipment. Protective absorption capacitor are available in a variety of sizes and capacitances, so choosing the right size for your application is important.
TECHNICAL CHARACTERISTIC
Model
EFPP