高压陶瓷（瓷介）电容103M/1KV 1KV/103M 高压瓷片电容 专业配单

电容量(capacitance)

18pf～33000pf

电容量允许偏差(capacitance tolerance)

k(±10%),m(±20%),z(+80%-20%)

使用温度(operating temperature)

-25℃～+85℃

温度特性(temperature characteristic)

y5p,y5u,y5v,sl,bn,y5r

额定电压(rated voltage)

1kvdc,2kvdc,3kvdc

损耗角正切值(dissipation factor)(tgδ)

y5p、y5u、y5v: tgδ≤2.0% bn: tgδ≤0.5% y5r: tgδ≤0.2% sl:cr<30pf,q≥400+20cr;cr≥30pf,q≥1000 ⅰ类:1mhz,1±0.2vrms,25℃ ⅱ类:1khz,1±0.2vrms,25℃

绝缘电阻(insulation resistance)(ir)

ir≥10000mω @ 25℃,500vdc

耐电压(voltage proof)

1.5ur+500

测试电压(testing voltage)

2 times the rated voltage or 1.5 times the rated voltage +500v（whichever is smaller） 1分钟无击穿，无飞弧

封装(encapsulation)

1kv:酚醛树脂 ≥2kv:环氧树脂