TR31XXX series is the 1 universal oscilloscope current probe, compatible with more than 95% of oscilloscopes on the market, with a frequency response measurement range of up to 20MHz of 50mA to 750A (peak value) and BNC output terminals. Connect an oscilloscope to accurately measure AC or DC current waveforms, and the range can be selected on the handle panel.
Product Features
• Strong current carrying: 500A RMS/750A peak
• Thermal management optimization: intelligent temperature control protection
• Industrial environment adaptation: 0 ℃ ~ 50 ℃ wide temperature operation, 85% RH humidity tolerance
• Accurate timing analysis: 70ns rise time, inverter waveform acquisition without distortion
• Safety compliance: EN61010-2-032 safety certification, WEEE environmental standards
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Flagship high current probe750A Peak Conquer Extreme Surge. TR3150A face the new energy inverter test with 500A RMS/5MHz bandwidth. BNC interface is fully adapted to laboratory equipment such as Keysight, Sigilent, Puyuan Jingdian, etc. Domestic imported oscilloscopes are connected and measured immediately! |
Pincer openingThe Φ19mm large jaw can easily cope with 500A transient surge, the built-in sensor intelligently detects the jaw state, the red light warning when unlocked, and the new energy copper bar measurement has zero fault tolerance. |
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Auto zeroRapid reset after 500A surge! Large current impact is easy to cause zero drift, thermal recovery mode 3 seconds to complete self-calibration, new energy test without cooling waiting. |
Dual range designSmall current and super load, 1 clamp double range full coverage! The TR3150A is designed with 0.1V/A(75A) and 0.01V/A(500A) double gears, and the 5MHz bandwidth accurately analyzes the current characteristics of high-power equipment. Peak 750A impact resistance, 1% accuracy and 10mA level micro signal detection. When switching the range with one key, the JAW UNLOCK lock indicator ensures that the jaws are closed safely and avoids human operation errors. Suitable for high-voltage and high-current scenarios such as electric vehicle charging piles and industrial power supplies, flexible dual-gear switching makes debugging of high-power systems simple! |
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broadband coverageEasily handle power, communications, EMC and more. Whether it is a low-frequency current or a high-frequency signal, it can be accurately captured to meet your diverse testing needs. |
| Model | TR3150A |
| Bandwidth（-3dB） | DC~5MHz |
| Rise time | ≤70ns |
| Max current measurement | 500Arms |
| Peak current | 750Apeak |
| Range | 75A 10X Attenuation 500A 100X Attenuation |
| Overcurrent alarm value | 75A ≥75A 500A ≥750A |
| Current transfer ratio | 75A 0.1V/A 500A 0.01V/A |
| Resolution | 75A 10mA 500A 100mA |
| Accuracy (DC,45-66HZ maximum continuous current) | 75A +1%/+10mA 500A +1%/+100mA |
| Delay | Probe host:42ns BNC(1m):5ns |
| Terminal load requirements | ≥100KΩ |
| Jaw diameter | ∅19mm |
| Power supply mode | DC12V/2A (standard adapter) |
| Insulated line voltage | 600VCATI 300V CATIII |
| Safety in compliance with standards | EN61010-1:2010+A1:2019 EN61010-2-032:2019 |
| EMC compliant | EN61326-1:2013 EN61000-3-2:2014 EN61000-3-3:2013 |
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