Hantek Electronic Co Ltd
Sonde isolée haute tension Hantek HT8100, 100 MHz
Sonde isolée haute tension Hantek HT8100, 100 MHz
SKU: HT8100
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Key Features
Overview
The Hantek HT8100 is a professional 100MHz high-voltage differential probe designed for safe measurement of floating circuits in power electronics applications. Featuring dual attenuation ratios of 1:50 and 1:500, it enables measurement of differential voltages up to 130V and 1300V respectively whilst maintaining excellent common-mode rejection ratio of ≥80dB at DC.
Built with robust safety specifications including 1000Vrms CAT II and 600Vrms CAT III ratings, this probe incorporates visual over-range warning via red LED indicators to prevent damage during high-voltage measurements. The compact design includes standard BNC output connectivity for universal oscilloscope compatibility.
Essential for switching power supply design, motor drive applications, and oscilloscope measurements requiring galvanic isolation from earth ground. Includes comprehensive accessory kit with alligator clips, pincer clips, and AC power adapter for immediate deployment.
Why Engineers Choose The Sonde isolée haute tension Hantek HT8100, 100 MHz
Safety First
Floating Measurements
Cost-Effective Performance
La sonde isolée haute tension HT8100 adopte le mode d'entrée différentiel. Elle est principalement utilisée dans les endroits nécessitant une mesure d'isolement haute tension. La bande passante du HT8100 est de 100 MHz.
Cette sonde isolée haute tension de la série dispose de deux options d'atténuation, 1/50 et 1/500. La plage de mesure du module différentiel est de 130 V (CC + crête CA) et 1 300 V (CC + crête CA).
Cette sonde isolée haute tension de série dispose d'une fonction d'avertissement de dépassement de plage, indiquée par une lumière LED rouge.
Cette série de sondes isolées haute tension a une apparence petite et agréable, une structure ferme et durable, une bonne stabilité, fiabilité et précision.
| General Information | |
|---|---|
Part Number (SKU) |
HT8100
|
Manufacturer |
Hantek Electronic Co Ltd
|
| Electrical Specifications | |
Bandwidth |
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| Physical and Mechanical | |
Weight |
0.2 kg
|
| Other | |
Warranty |
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HS Code |
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EAN |
5055383626656
|
Frequently Asked Questions
Have a Question?
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Is the HT8100 suitable for automotive power system measurements?
Yes, the probe's voltage ranges and safety ratings make it excellent for automotive applications including EV charging systems, motor controllers, and 48V power distribution measurements.
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What input impedance does the probe present to the circuit?
Input impedance is 4MΩ±1% from each input to ground and 8MΩ±1% between the two inputs, with input capacitance ≤8pF single-ended to ground and ≤4pF between inputs.
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How long are the input cables for measurement flexibility?
The HT8100 features approximately 25cm input cable length and 90cm output cable length, providing sufficient reach for most measurement scenarios whilst minimising noise pickup.
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What is the common-mode rejection ratio specification?
The HT8100 provides excellent CMRR performance: ≥80dB at DC, ≥60dB at 100Hz, and ≥50dB at 1MHz, ensuring accurate differential measurements even with high common-mode voltages present.
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What accessories are included with the HT8100?
The complete package includes the probe body, AC power adapter (DC9V 1000mA), red and black alligator clips, red and black pincer clips, BNC output cable, and instruction manual.
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How does the over-range warning system work?
The probe includes visual over-range detection with red LED warning lights that activate when input voltage exceeds the selected measurement range (≥130V for 1:50 range, ≥1300V for 1:500 range).
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Can I use this probe with any brand of oscilloscope?
Yes, the HT8100 features standard BNC output connectivity and is compatible with all oscilloscope brands. It includes its own power supply and does not require oscilloscope probe power interfaces.
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What bandwidth does the HT8100 offer for high-frequency measurements?
The probe provides 100MHz bandwidth (-3dB) with ≤3.5ns rise time, adequate for capturing switching transients in most modern power converters including SiC and GaN devices operating below 100MHz.
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Is this probe safe for measuring mains-powered circuits?
Yes, the HT8100 has CAT II 1000V and CAT III 600V safety ratings with maximum common-mode input voltage of 1000Vrms CAT II or 600Vrms CAT III, making it suitable for industrial power measurements.
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What is the maximum differential voltage the HT8100 can measure?
The HT8100 can measure up to ±130V (DC + peak AC) on the 1:50 range and ±1300V (DC + peak AC) on the 1:500 range, making it suitable for most power electronics applications.