class=p9>■ face="Arial, Helvetica, sans-serif">NPE
火花间隙技术参数 |
color=#000000>额定直流电压 |
color=#000000>Uagn |
color=#000000>500V+20% |
color=#000000>避雷器校正电压 |
Ur |
color=#000000>250V~50/60Hz |
color=#000000>绝缘电阻（100V） |
color=#000000>Riso |
color=#000000>>10GOhm |
color=#000000>依据IEC529在10/350雷电测试波形下 |
color=#000000> |
color=#000000> |
color=#000000>电流峰值 |
color=#000000>ismax |
color=#000000>10KA |
电荷 |
Q |
color=#000000>5As |
color=#000000>能量/热量 |
color=#000000>W/R |
color=#000000>25.7kJ/Q |
color=#000000>额定容通电流 |
color=#000000>isn(80/20) |
color=#000000>20kA |
color=#000000>100%响应时的雷电冲击电压（1.2/50） |
color=#000000>UAS100 |
color=#000000><=1kV |
color=#000000>动作电压 |
color=#000000> |
color=#000000><=1kV |
color=#000000>响应时间 |
tA |
color=#000000><=100ns |
color=#000000>工作温度 |
color=#000000> |
-40℃ to +80℃ |