示波器普通无源电压探头
示波器普通无源电压探头应用:
1、高压差分测试
2、浮地测量
3、高压测试
4、电机拖动实验
技术参数:
PB460 | PP510 | PP215 | PP430 | |
衰减比 | 1X/10X转换 | 1X/10X转换 | 1X/10X转换 | 1X/10X转换 |
输入电阻 | 1MΩ\10MΩ | 1MΩ\10MΩ | 1MΩ\10MΩ | 1MΩ\10MΩ |
输入电容 | 1×:85pF-120pF | 1×:85pF-120pF | 1×:85pF-120pF | 1×:46pF |
10×:18.5pF-22.5pF | 10×:18.5pF-22.5pF | 10×:16pF-20pF | 10×:12pF | |
补偿范围 | 15pF-45pF | 10pF-30pF | 10 pF -35 pF | 10 pF -35 pF |
系统带宽 | 1X:DC-6MHz | 1X:DC-10MHz | ||
10X:DC-60MHz | 10X:DC-200MHz | 10X:DC-300MHz | ||
输入电压 | 1X:<300V DC +Peak AC | 1X:<300V DC +Peak AC | 1X:<300V DC +Peak AC | 1X:<300V DC +Peak AC |
10X: <600V DC +Peak AC | 10X:<600V DC +Peak AC | 10X:<600V DC+Peak AC | 10X:<600V DC+Peak AC | |
工作温度范围 | -15℃—+75℃ | -15℃—+75℃ | -15℃—+75℃ | +5℃—+40℃ |
未工作温度范围 | -20℃—+60℃ | -20℃—+60℃ | -20℃—+60℃ | -20℃—+60℃ |
工艺 | 注塑一体化 Integration of injection molding | Integration of injection molding | 注塑一体化Integration of injection molding | 注塑一体化Integration of injection molding |
颜色 | 灰色Gray | 灰色Gray | 黑色Black | |
净重 | 50g | 50g | 50g | 50g |
电缆长度 | 120cm | 120cm | 120cm | 120cm |
湿度 | ≤85%(相对湿度Relative humidity) | ≤85%(相对湿度Relative humidity) | ≤85%(相对湿度Relative humidity) | ≤85%(相对湿度Relative humidity) |
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