PTB-Series Filter Capacitor
PULOM PTB is applicable to low-power AC filtering circuits, such as UPS, LCL filtering in solar photovoltaic DC/AC inverter.
PULOM PTB is applicable to low-power AC filtering circuits, such as UPS, LCL filtering in solar photovoltaic DC/AC inverter.
PULOM PHE DC link support capacitor uses a new type of stepless metallized polypropylene self-healing safety film capacitor, which has a long service life, is completely maintenance free, and has large capacitance and high voltage. The defects of the original aluminum electrolytic capacitor in application, such as large capacity deviation, low voltage, small current, large loss and poor frequency characteristics, are comprehensively improved, and it is widely used in high-power power inverter.
PULOM PTC iniaturized PCB installation box DC link support capacitor uses a new type of stepless metallized polypropylene self-healing safety film capacitor. This type of capacitor has a long service life and is completely maintenance free throughout its life. It also comprehensively improves the defects of the original aluminum electrolytic capacitor in application, such as large capacity deviation, low voltage, small current, large loss and poor frequency characteristics.
PULOM PHB-C DC link support capacitor uses a new type of stepless metallized polypropylene self-healing safety film capacitor. This type of capacitor has a long service life for the lead out of the aluminum housing studs. During the entire service life, it is completely maintenance free and has large capacitance and high voltage. The defects of the original aluminum electrolytic capacitor in application, such as large capacity deviation, low voltage, small current, large loss and poor frequency characteristics, are comprehensively improved. It is widely used in medium power electric vehicle inverter, DC filtering and power compensation.
PULOM PHB Low equivalent series resistance low equivalent series inductance high ripple current,1.6 times overvoltage capacity, high effective current processing capacity, long life and high cost performance,Widely used in: high frequency welding machine inverter power supply, high frequency electromagnetic heating, DC-link,induction heating power supply industrial furnace filter circuit.
PULOM PLL DC-link support capacitor uses a new type of stepless metallized polypropylene self-healing safety film capacitor. This type of capacitor has a long service life. During the whole service life, it is completely maintenance free and has large capacitance and high voltage. The defects of the original aluminum electrolytic capacitor in application, such as large capacity deviation, low voltage, small current, large loss and poor frequency characteristics, are comprehensively improved. It is widely used in high-power power inverter. Due to its good low resistance and high current capacity, it is also used in energy storage system by engineers.
PULOM PLB coupling capacitor has low equivalent series resistance, low equivalent series inductance, high ripple current, 1.6 times overvoltage capacity, high effective current processing capacity, long service life and high cost performance. It is widely used in: high-frequency welding inverter power supply, high-frequency electromagnetic heating, DC link, AC isolated DC, and industrial furnace filter circuit of induction heating power supply.
PULOM PLA is miniaturized and installed in a box to significantly improve frequency response performance and area and volume capacitance at corresponding frequencies. It is expected to be used as high-performance small AC line filter capacitor in electronic circuits, providing necessary materials and technologies for miniaturization and portability of electronic products.
PULOM PMF aluminum case three-phase high-frequency AC filter compensation capacitor is widely used in high-power inverter for high-frequency AC filtering, wind power converter and photovoltaic inverter for high-frequency AC filtering, UPS for high-frequency AC filtering, and power compensation for power harmonic control. It can withstand high RMS current, high frequency working environment, high reliability, long service life, and no polarity medium. The electrical connection of triangle and star is widely used by engineers in the AC filtering of power electronic equipment.
PULOM PMC DC link support capacitor uses a new type of stepless metallized polypropylene self-healing safety film capacitor. The plastic shell stud of this capacitor has a long service life. During the entire service life, it is completely maintenance free, and the unit capacitance is large and the voltage is high. The defects of the original aluminum electrolytic capacitor in application, such as large capacity deviation, low voltage, small current, large loss and poor frequency characteristics, are comprehensively improved, and it is widely used in medium power electric vehicle inverters.