This type of capacitor is coated by a polypropylene film (thickened by zinc and aluminium), coiled by an automatic winding machine, packaged in a plastic shell, and sealed by epoxy resin. These capacitors are characterised by good sealing, good insulation, self-healing, low loss, low inherent temperature rise, stable performance, and longer life cycle.
The product is suited to the starting and operating of the single-phase AC 50 / 60Hz motor. Commonly used to start-up ad run refrigerators, freezers, air conditioning systems, washing machines, drying machines, and air compressors .