| 工作电压 | 7000（V） | 报警电流 | 见参数（mA） |
| 探测角度 | 见参数 | 静态电流 | 见参数（uA） |
| 工作温度 | 见参数（℃） | 探测距离 | 见参数（m） |
| 发射频率 | 见参数（MHZ） | 适用范围 | 见参数 |
| 类型 | 有源差分探头 |
Specifications
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Bandwidth | 70MHz | ||
Accuracy | ±2% | ||
Input Impedance | 10KΩ//7 p F each side ground | ||
Output Voltage | |||
-Swing(into 50 KΩ load) | ±7V | ||
-Offset(typical) | ＜±5mV | ||
-Noise（typical） | 0.9 mV rms | ||
-Source Impedance(typical) | 50Ω | ||
CARR(typical) | -80dB @50Hz；-60d B@1MHz | ||
Power Requirements | |||
-Standard | 4×AA cells or 6V DC/70m A mains adaptor or regulated 9V DC/120m A mains adaptor | ||
-Options | power leads | ||
Length of BNC Lead | 90cm | ||
Length of Input Leads | 60cm | ||
Weighr | 500g | ||
Dimension(L×W×H) | 202mm×83mm×38mm
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Specifications | PT-8010 | PT-8020 | |
Attenuation Ratio | 1:100/1000 | 1:200/2000 | |
Differential Input Voltage (DC+ Peak AC) | ±70V@1/100 ±7000V@1/1000 | ±1400@1/200 ±14000@1/2000 | |
Common Mode Voltage (DC+Peak AC) | ±7000V@1/100＆1/1000 | ±7000V@1/200＆1/2000 | |
Absolute Max .Input (Each side to ground) | 2500V rms CATⅢ | 2500V rms CATⅢ | |
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Features: ·Up to±1400V(DC+Peak AC) Differential ·Bandwidth up to 70MHz ·Safety Certified ·Overrange Indicator
Applicstions: ·High Voltage Floating Measurement ·Voltage Surge Measurement ·Power Electronics System Design | |||