TR3031X 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 50mA to 100A (peak value) up to 5MHZ, 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
• Industrial-grade current carrying: 100A DC/AC peak current measurement to meet the needs of motor control and power system testing
• Dual range high adaptability: 100mV/A(100A gear) and 10mV/A(10A gear) switching, 50mA initial measurement accuracy
• Safety protection enhancement: CAT III 300V/CAT II 600V insulation level, overload buzzer real-time alarm
• Wide temperature environment adaptation: 0 ℃ ~ 50 ℃ operating temperature, 85% RH humidity tolerance (below 40 ℃)
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Low frequency AC/DC probeThe split design allows the miniature probe to easily go deep into closed or crowded areas to capture current signals, and the host is external to facilitate parameter setting. The standard BNC interface is directly connected to the oscilloscope, which is 100% compatible with various brands of equipment to ensure lossless signal transmission. |
Clamp-type opening designThe measurement can be completed quickly only by 1 the clamp (opening the clamp according to the handle), 1 placing (placing ≤ 13mm wire) and loosening (automatic closing). Its non-intrusive characteristics are perfectly adapted to repeated measurement, circuit debugging and teaching demonstration scenes. Students and researchers can safely and conveniently observe dynamic current changes, avoid the risk of live operation, and significantly improve experimental efficiency and safety. It is an ideal teaching tool for laboratories and classrooms. |
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Automatic/manual zero adjustmentOn-site maintenance personnel love "one-key automatic zero adjustment", and fault diagnosis is one step faster. R & D test engineers rely on "manual fine zeroing" (△ ▽ key operation) to provide a pure benchmark for precision circuit analysis and low-power equipment testing. |
Dual range design2 gear range design, low gear 100mV/A(10A peak value), optimized regular signal accuracy, high gear 10mV/A(100A peak value), strong response to surge, startup and other transient large currents. The panel RANGE key switches with one key, eliminating tedious calculations. Engineers can quickly select the best range according to the task. On the premise of ensuring safety, they can accurately capture the true dynamics of the target current and accelerate the diagnosis and research and development process. |
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TYPE-C power supplyDC5V/2A power supply design, with universal Type-C input interface, bring unprecedented compatibility. Seamless compatible with the vast majority of Type-C chargers on the market, laptop USB-C ports and large-capacity charging treasure (support 5V/2A output). Maximize the use of power resources at hand without the need to purchase additional dedicated power supplies, reducing usage costs and improving equipment deployment flexibility. |
| Model | TR3031M |
| Bandwidth (-3dB） | DC~500KHz |
| Rise time | ≤700s |
| Range sensitivity | 100mV/A、10mV/A |
| Current range | 100mV/A gear: 50mA ~ 10ADC/AC Peak 10mV/A gear: 1A ~ 100A DC/AC Peak |
| Typical DC Accuracy | 100mV/A gear: 3% ± 50mA(50mA to 10A DC/AC Peak) 10mV/A gear: 4% ± 50mA(1A to 40A DC/AC Peak) 10mV/A gear: ± 15%(40A to 100A DC/AC Peak) |
| Phase shift | DC~65Hz:＜1.5° |
| Max operating voltage | CATI 600V、CATII 600V、CATII 300V |
| Max floating voltage | CATI 600V、CATII 600V、CATIII 300V |
| Overload indication function | The measured current exceeds the measuring range and the buzzer sounds. |
| Jaw diameter | ∅13mm |
| Interface Type | BNC |
| Weight | 283g |
| Overall dimension | 100mmx23mmx55mm |
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