Current probes

TR3040C

40A/100MHz Current probes

Tronovo angstrom current probes are designed with an open design that allows the current probe to be easily connected and disconnected from the conductor, allowing for accurate measurement of DC and AC signals by simply clamping the wire. We offer a wide range of models to choose from, with a maximum bandwidth of 100MHz and the ability to measure currents from 10mA to 2000A.

Features:
• Bandwidth: DC~100MHz
• Measurable current range: 50mA to 40A
• AC/DC measurement of AC or DC waveforms
• Clamp opening eliminates the need to disconnect the circuit under test
• Current conversion ratio: 50mV/A
• Narrow jaw design, easy to use in dense and tight spaces
• Zero Adjustment: Aligns the baseline position of the probe
• Degaussing function: eliminates DC measurement interference
• External power supply, 5V power adapter
• Universal interface, compatible with BNC interface oscilloscopes

Flagship high frequency high current probe

TR3040C set the industry's flagship standard with 100MHz bandwidth (rise time ≤ 3.5ns) and 40A DC/28A AC effective value, specializing in ultra-high transient current analysis of server power supply and 5G base stations. 50mV/A conversion ratio and ± 2% accuracy ensure accurate capture of nanosecond pulses. The universal BNC interface is compatible with all mainstream oscilloscopes, plug and play simplifies system integration, and the oscilloscope can be calibrated synchronously after setting the unit "A-ampere.

Pincer opening

The TR3040C clamp-shaped opening specializes in complex scenes: the long and narrow probe integrates a sliding switch, presses and opens the 4.5mm jaw, quickly clamps the wire and closes it, avoiding the shutdown loss of 5G base station or server power supply. 100MHz bandwidth and 2% accuracy guarantee nanosecond transient capture, 4.5mm size compatible thin wire, providing laboratory-level non-destructive diagnosis experience for high frequency and high current environment.

Zeroing and degaussing

100 megabyte degaussing and zeroing function: after fixing the probe, the ZERO knob corrects milliampere drift under 100MHz bandwidth; The DEGAUSS function clears nanosecond transient magnetic residue. This is very important for 5G base station pulse current measurement-through the "preheating-degaussing-zeroing" third-order calibration (30 minutes preheating), the baseline fluctuation caused by common mode noise is solved, and the laboratory-grade pure waveform is output.

frequency response curve

DC ~ 100MHz ultra-wide frequency response, the frequency response curve in the range of 0Hz ~ 100MHz presents almost perfect flat characteristics (linearity ± 1%). By mixing Hall sensing and current transformer technology, the curve maintains a constant conversion ratio of 50mV/A in the low frequency band (<1khz), the="" attenuation="" slope="" in="" high="" frequency="" band="">50MHz) is ≤ 0.1dB/Oct, and the measured attenuation at 100MHz is only -2.8dB.<!--1khz),-->

ModelTR3040C
Bandwidth100MHz
Rise time≤3.5ns
Enter the typeAC/DC
Precision士2%rdg.
Current conversion ratio50mV/A
Resolution15mA
DC maximum40A
Communicate valid values28A
Maximum pulse current50A(TP≤10uS)
Maximum operating voltage400V  CATⅠ
Noise≤1mVrms
Linearity±1%
Delay time20nS
Jaw diameterØ4.5mm
Cable length130cm
Interface typeBNC
Power supplyDC 5V/2A Adapter
Operating temperature0°C~+40°C
Operating humidity85%RH
Storage temperature-10~+45°C
Store humidity90%RH
Weight0.2kg
Dimensions230X45.5X24.5mm

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Customer
Customer service

contact information

Suzhou

address:Building 9, No. 269, Xinfeng Road, Xukou Town, Wuzhong District, Suzhou, China

Telephone:0512-66559708

Technical support

If you have any other questions, you can contact us by email

Contact Email

marketing@tronovo.com