High-temperature, High frequency, Middle-pressure Metallized Polyphenylene Sulphide Film Capacitor

High-temperature, High frequency, Middle-pressure Metallized Polyphenylene Sulphide Film Capacitor

1,Features:

 Has the both advantages of the metallized polypropylene sulphide film capacitor and metallized polyester film capacitor, such as the high-temperature and high-frequency resistance, low-loss, high insulation resistance, steady capacitance range, low profile, etc.

2,Electrical Characteristics:

Reference Standard	IEC60384-20
Climatic category	55/155/21
Rated Temperature	125°C
Rated Voltage	1000Vdc/250Vac,1250Vdc/320Vac
Capacitance Range	0.00033-0.82uF
Capacitance Tolerance	±5%(J),±10%(K),±20%(M)(20±5°C,1KHz)
Voltage proof	U=1.6UR,1s(20±5°C)
Insulation resistance	CR≤0.33Uf,IR≥3*104MΩ CR>0.33Uf,t≥1*104MΩ. UF (20±5°C,500Vdc,1min)
Dissipation factor	1KHz, tan≤0.0008;10KHz,tan≤0.0015 100KHz,tan≤0.0080(20±5°C)

 

3,Encapsulation:

Flame-ratardant powder and epoxy resin,UL94-V0 class of flame-resisitance