MPB Metallized Polypropylene Film Capacitors

Safety capacitors

MPX capacitors are essential components in power supplies and play a vital role in suppressing electromagnetic interference.These capacitors,also known as safety capacitors,are specially designed to filter common-mode and differential-mode interference in power supply filters.Their use is particularly important to ensure the safety and electromagnetic compatibility(EMC)of electronic equipment.

Standard information

A noteworthy product in this category is the GB/6346.14(IEC 60384-14)standard.This capacitor for suppressing electromagnetic interference in power supply has a rated voltage of 275/330VAC and a temperature range of-40-110℃,and has a wide range of applications.Its capacitance range is 0.001-10.0uF,which can meet various circuit requirements.In addition,it has obtained certifications from VDE,ENEC,CB,UL and CQC to ensure compliance with international safety standards.

Power Supply Electromagnetic Suppression Capacitor MPX Series

The capacitance of the X capacitor is allowed to be larger than that of the Y capacitor,but a safety resistor must be connected in parallel at both ends of the X capacitor to prevent the power cord plug from being charged for a long time due to the charging and discharging process of the capacitor when the power cord is unplugged.Safety standards stipulate that when the power cord of a machine in operation is unplugged,within two seconds,the voltage(or ground potential)at both ends of the power cord plug must be less than 30%of the original rated working voltage.

Metallized Polypropylene Film

This MPX capacitor uses metallized polypropylene film and non-inductive winding design,which has excellent self-healing properties and can withstand over voltage shocks.In addition,its flame retardant and moisture-proof properties enhance its reliability under different working conditions.

Advantages and Applications

One of the main advantages of safety capacitors is that they are small in size,high in capacitance,and can provide high-frequency decoupling effects.This feature makes it suitable for integration into a variety of electronic devices,including smart meters,small appliances,power supplies,motors,LED lighting,chargers,and uninterruptible power supplies.

Advantages and Applications

One of the main advantages of safety capacitors is that they are small in size,high in capacitance,and can provide high-frequency decoupling effects.This feature makes it suitable for integration into a variety of electronic devices,including smart meters,small appliances,power supplies,motors,LED lighting,chargers,and uninterruptible power supplies.

Solution

In summary,MPX capacitors are a reliable solution for filtering power interference and ensuring safety and EMC compliance.Its rugged construction,wide range of specifications and versatile applications make it a valuable component for a variety of electronic devices,and an attractive choice for companies seeking to improve product performance and reliability.