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