China high voltage ceramic capacitor company
High voltage capacitor:
1.Ideal for across the line applictions
2.Safety standards recognized for AC applictions
Tụ điện cao thế
These Ceramic Disc Capacitor are specifically designed for AC applications and meet the safety requirements of various safety standards agencies.These capacitors are ideal for across the line and line by-pass applications.
Tính năng, đặc điểm:
1.Ideal for across the line applictions
2. kích thước nhỏ gọn
3.Cost effective product
4.Safety standards recognized for AC applictions
Ứng dụng
1.Filtering circuit of high-voltage power
2.High-voltage circuit of television set and monitor
3.High-voltage circuti of various electronic equipments, like lighting ballast, power supply, telecommunications
4.Working as snubber, EMI/RFI filter
Thông số kỹ thuật
| điện dung | 18pF~33000pF |
| capacitance tolerance | K(±10%),M(±20%),Z(+80%-20%) |
| Nhiệt độ hoạt động | -25 ° C ~ 85 ° C |
| đặc tính nhiệt độ | Y5P,X7R,Y5U,Y5V,CH,SL,BN,Y5R |
| điện áp định mức | 1KVDC,2KVDC,3KVDC |
| dissipation factor (tgδ) | Y5P,Y5U,Y5V: tgδ≤2.5% BN: tgδ≤0.5% Y5R: tgδ≤0.2% SL:Cr<30pF,Q≥400+20Cr;Cr≥30pF,Q≥1000 1MHz,1±0.2Vrms,25°C 1KHz,1±0.2Vrms,25°C |
| insulation resistance (IR) | IR≥10000MΩ @ 25°C,500VDC |
| voltage proof | 1.5Ur+500 |
| testing voltage | 2 times the rated voltage or 1.5 times the rated voltage +500V(whichever is smaller) |
| đóng gói | 1KV: phenolic resin,epoxy resin
≥2KV: epoxy resin |