Cybertek
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Cybertek
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The P1300 high-voltage differential probe is a high-voltage differential probe with floating ground measurement functionality.
Main features of the P1300 high-voltage differential probe:
It has a bandwidth of up to 50MHz, meeting the needs of most testing systems;
Dual ranges are available, and its differential measurement voltage range satisfies the requirements of most test circuits;
It features an overload alarm function;
The probe is equipped with a standard BNC output interface, which can be used with oscilloscopes from any manufacturer.
The probe has good common-mode noise suppression capability, with a high input impedance and low input capacitance, allowing for accurate and high-speed measurement of differential voltage signals.
It can be widely used in the research and development, debugging, or maintenance of switched-mode power supplies, inverters, electronic ballasts, variable-frequency household appliances, and other electrical power devices.
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Model Number |
P1300 |
||
Bandwidth(-3dB) |
50 MHz |
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rise time |
≤7ns |
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Accuracy |
±2% |
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Range selection(attenuation ratio) |
50X/500X |
||
|
Maximum differential measurement voltage (DC Peak AC) |
50X |
±130V |
|
500X |
±1300V |
||
common-mode voltage(DC Peak AC) |
±1300V |
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Maximum differential-mode voltageVS frequency curve |
Refer to the figure below1 |
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Maximum input-to-ground voltage (Vrms) |
600V CAT III 1000V CAT II |
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Input impedance |
Single-ended to ground |
5 MΩ |
|
Between two input terminals |
10 MΩ |
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Input capacitance |
Single-ended to ground |
<4pF |
|
Between two input terminals |
<2pF |
||
CMRR |
DC |
>80dB |
|
100 kHz |
>60dB |
||
1 MHz |
>50dB |
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noise(Vrms) |
50X |
<50 mV |
|
500X |
<300 mV |
||
Overload indication voltage threshold |
50X |
≥140V |
|
500X |
≥1400V |
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Delay time |
Probe main unit |
approximately10 ns |
|
BNC output cable (1 meter) |
approximately5ns |
||
Overload Indicator Light(red light) |
there are |
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Terminal load requirement |
≥100 kΩ |
||
power supply Adapter |
DC 12V/1.2A |
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