| 类型 | 差分探头 | 品牌 | 台湾三华 |
| 型号 | SI-9001 | 测量范围 | 0（A） |
| 准确度 | 98% | 功率 | 0（W） |
| 电源电压 | 220（V） | 外形尺寸 | 0（mm） |
Specifications
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Bandwidth | 25MHz |
Accuracy | &plun;2% |
Input Impedance | 4KΩ//5.5 p F each side ground |
Output Voltage | |
-Swing(into 50 KΩ load) | &plun;7V |
-Offset(tical) | ＜&plun;5mV |
-Noise（tical） | 0.7mV rms |
Power Requirements | |
-Standard | 4×AA cells or 6V DC/60m A mains adaptor or regulated 9V DC/40m A mains adaptor |
-Options | power leads |
Weighr | 400g (probe and PVC jacket) |
Dimension(L×W×H) | 170mm×63mm×21mm |
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Specifications | PT-8001 | PT-8002 |
Attenuation Ratio | 1:10/100 | 1:20/200 |
CMRR(tical) | -86dB@50Hz,-66dB@20MHz | -80dB@50Hz,-60dB@20kHz |
Differential Input Voltage (DC+ Peak AC) | &plun;70V@1/10 &plun;700V@1/100 | &plun;140@1/20 &plun;1400@1/200 |
Common Mode Voltage (DC+Peak AC) | &plun;700V@1/10＆1/100 | &plun;1400V@1/20＆1/200 |
Absolute Max .Input (Each side to ground) | 1000V rms CATⅢ | 1000V rms CATⅢ |
Features:
·Up to&plun;1400V(DC+Peak AC) Differential and Common Mode
·Safety Certified
·Economical Cost
Applicstions:
·Switching Power Supply Design
·Motor Drive Design
·Electronic Ballast Design
·CRT Display Design
