Products

The Metalized Polypropylene Film New Energy Capacitor produced by Piner Electronics is a specialized film capacitor specifically designed for the field of new energy. It uses an organic film as the insulating medium and deposits a metal layer on the surface of the organic film as the electrode. It is formed by winding in pairs and is a power electronic capacitor. It has the advantages of stable capacity, small equivalent series resistance, strong overcurrent capability, and small self-inductance. It is suitable for various applications with harsh operating conditions, low sensitivity, and high requirements for long service life, such as photovoltaic inverters, wind power converters, new energy HEV/EV controllers, SVG, APF, DC-link DC support capacitors for high-voltage frequency converters, and various inverter output filter capacitors.

The China Metalized Polypropylene Film Industrial Capacitor supplied by Piner Electronic manufacturer is abbreviated as MKP capacitor (M stands for metallization, and KP stands for polypropylene film). The core medium is polypropylene film, and the electrodes are extremely thin metal layers formed on the surface of the film through vacuum evaporation technology. With its comprehensive advantages such as high withstand voltage, low loss, self-healing property, and long lifespan, it has become an indispensable core passive component in modern industrial power electronic equipment.

The Suppressing Electromagnetic Interference Capacitor produced by Piner manufacturer is wound from a metallized polypropylene film non-inductive structure. It is made of tin-plated copper-covered steel wire, plastic housing and flame-retardant epoxy resin. It features low loss, high insulation, good self-healing properties, and complies with UL, CSA, ENEC, and CQC safety standards for capacitors.

The Non-flame Enclosure Capacitor supplied by Piner Manufacturer is a type of capacitor specifically designed for interconnecting across the AC power supply. It has high insulation resistance, good self-healing properties, long lifespan, and can withstand 2.5KV pulse voltage. Its main function is to suppress electromagnetic interference. Moreover, it must pass strict safety regulations certification to ensure that it will not cause dangers such as electric shock or fire in case of failure.

Piner supplier’s China X2 Anti Electromagnetic Interference Film Capacitor is of noninductive winding and metallised polypropylene dielectric, led by tinned copper clad steel wire, and produced by full automatic spray welding machine technology, enveloped by class-V0 flame retardant PBT material encloser. With strong transient impulse voltage endurance capability, it is widely applied in parallel overline circuit of power to suppress electromagnetic disturbance.

The Automobile charging station assembly inductor manufactured by Haoer Electronics' suppliers is an integrated magnetic component specifically designed for automotive DC fast charging chargers. It integrates the functions of a BOOST step-up inductor and an LLC resonant inductor, and is equipped with a dedicated high-efficiency heat sink. It is suitable for the demanding working conditions of chargers with high power, high-frequency conversion, and high heat generation. This assembly is the core component of the AC-DC rectification, DC-DC step-up, and resonant conversion stages of the charger, directly determining the conversion efficiency, power density, and long-term operational reliability of the fast charging system.