TR3000 series current sensors are used for AC current measurement. The measured current is as high as 400A effective value, the maximum pulse current is 100KA, the bandwidth is 50MHZ, the rise time is 200ns, and the platinum port diameter is about 50mm. The standard BNC output interface can be connected to any manufacturer's oscilloscope: the standard accessory BNC to banana socket is added to realize the connection with the digital multimeter. Widely used in high-end medical multi-band current sensing; square wave, triangle wave passive mutual inductance, laboratory broadband current research, lightning surge waveform observation, switch short-circuit current detection.
Product Features
• Bandwidth: 10Hz ~ 50MHz
• Current measurement range: 10mA to 400ARms
• Maximum pulse peak current 200KA
• Current conversion ratio 1V/1A
• Accuracy class 1%
• Maximum diameter ∅ 50mm
• Compatible with BNC Interface Oscilloscope
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large pulse current loopThe standard BNC interface is connected to any oscilloscope to build a production line quality inspection network. current loop focus ac current diagnosis. 5MHz bandwidth to achieve nanosecond response. |
Numerical measurement functionTurn the multimeter into a wireless transmission node: BNC turns the banana head to connect the mV signal of the current probe, and uploads the current data to the mobile phone APP in real time through the bluetooth function of the multimeter (such as Ulead UT181A). Key points of AC measurement setting: FFT mode is enabled to analyze harmonic proportion, and DC bias function is superimposed to capture pulse current (such as battery charging and discharging). Suitable for new energy vehicle OBC dynamic test, data synchronization delay<10ms. |
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Switch short-circuit transient monitoringThe current loop has a fast response capability of 50ms to lock the motor drive IGBT overcurrent fault, and the 10kA peak load should be used to deal with the short-circuit impact of the production line. The accuracy of AC measurement is 1%. |
Noise testThe measured bottom noise of the probe occupies about 5mA in one frame of the oscilloscope screen. The extremely low bottom noise of the probe is also suitable for measuring small currents and can also measure 10KA pulse peak high current. |
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| Model | TR3011 |
| Bandwidth | 10Hz~5MHz |
| Rise time | ≤200ns |
| Input Type | AC |
| Accuracy | ±1% |
| Current conversion ratio | 10mV/A |
| Minimum effective value | 50mA |
| Maximum effective value | 100A |
| Maximum pulse peak current | 10000A |
| Jaw diameter | ∅14mm |
| Oscilloscope Input Impedance | 1MΩ |
| Interface Type | BNC |
| Cable length | 100cm |
| Working environment | 0~40°C,80%orless |
| Storage requirements | -10~45°C°C,80%orless |
| Weight | 380g |
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