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Current Probes
measure AC or AC-DC amperage without contacting conductors.
See Also: Current Sensors
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Current Probes
Teledyne LeCroy current probes do not require the breaking of a circuit or the insertion of a shunt to make accurate and reliable current measurements. Based on a combination of Hall effect and transformer technology, Teledyne LeCroy current probes are ideal for making accurate AC, DC, and impulse current measurements.
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AC Current Probes
CWT
Power Electronic Measurments Ltd
The CWT Rogowski current probe is suitable for measuring AC currents ranging from 300 milliamps to hundreds of kA from below 0.1Hz to >30MHz.
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T3CP Series AC/DC Current Probes
T3CP Series
Teledyne Test Tools AC/DC Current Probes are powered by an external universal power supply and work with any Oscilloscope with a high-impedance BNC input. The range of five current probes includes models with bandwidths up to 100 MHz, peak currents up to 500A and sensitivities to 1 mA/div.
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Current Measurement Probes
Comprehensive line of clamp-on current probes covers the entire spectrum of applications, from electrical panels to substations. AEMC Current Probes measure current without interrupting the circuit under test and extend the measuring capabilities of DMMs, recorders, power meters, and loggers. The numerous jaw sizes are designed to accommodate a wide variety of conductor diameters and ranges. Available for AC or DC measurements.
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Current Probes
XQ13
Beijing GFUVE Electronics Co.,Ltd.
The model XQ13 ac micro amp clamp on current probe is suitable for 10A-100A cable online measurement, it belongs to high performance current sensor field.
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Brute Hight Current Probes
P4301
Current Rating (Amps): 50Current Rating Remark: 40 Amps for BeCu plungersAverage Probe Resistance (mOhm): 5Test Center (mil): 300Test Center (mm): 7.62Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cyles): 1,000,000Overall Length (mil): 1,750Overall Length (mm): 44.45
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Eddy Current Probes and Drivers
Proximity sensors work on the eddy current principle. A proximity system consists of an eddy current probe, extension cable and driver. A high-frequency RF signal is generated by the driver, sent through the extension and probe cables and radiated from the probe tip. The tip consists of a precision wound copper coil inside a chemical and temperature resistant PEEK case.
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Godzilla High Current Probes, 150 Amp
HC500
Current Rating (Amps): 150Average Probe Resistance (mOhm): 25Test Center (mil): For more details, please contact us.Test Center (mm): For more details, please contact us.Full Travel (mil): 260Full Travel (mm): 6.60Recommended Travel (mil): 250Recommended Travel (mm): 6.35Overall Length (mil): 3,215Overall Length (mm): 81.66
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Current Probes
Innovative DC to 5MHz "positional" current probe capable of measuring currents in PCB tracks, component legs etc. without the need to break the connection or surround the conductor.
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Micsig AC & DC Current Probes
CP2100
Shenzhen Micsig Instruments Co., Ltd.
*Split design, small and exquisite appearance, easy to test *Compatible with all BNC-connected oscilloscopes, adapters can also work with multimeters.
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Current Probes
Tektronix current probe solutions offer:*The broadest range of AC/DC and AC-only current probes*Measurement accuracy from uAs to 2000 A*Best-in-class bandwidth up to 120 MHz*Best-in-class current clamp sensitivity down to 1 mA*The only products with 3rd Party Safety Certification (UL, CSA, ETL)*The only products with bare wire voltage ratings*Automatic readout and scaling when used with Tektronix oscilloscopes so you don’t have to convert volts to amps or manually set the scaling
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Current Probe
DCFlex
Power Electronic Measurments Ltd
The DCflex is an easy to use, low cost, thin and clip-around DC current probe. It is suitable for measuring large DC currents of >2kA. The DCflex takes a single shot measurement of the DC current with a typical accuracy of ±1%. It is important to understand that the DCflex does not provide a continuous measurement of DC current.
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DC Power Analyzer, Modular, 600 W, 4 Slots
N6705C
The N6705C DC Power Analyzer provides unrivaled productivity gains for sourcing and measuring DC voltage and current into the DUT by integrating up to 4 advanced power supplies with DMM, Scope, Arb, and Data Logger features. The N6705C eliminates the need to gather multiple pieces of equipment and create complex test setups including transducers (such as current probes and shunts) to measure current into your DUT. The DC Power Analyzer also eliminates the need to develop and debug programs to control a collection of instruments and take useful measurements because all functions and measurements are available at the front panel. For even greater control and analysis functions, the DC Power Analyzer can be used with the 14585A Control and Analysis Software. When automated bench setups are required, the N6705C is fully programmable over GPIB, USB, LAN and is LXI Compliant. 14585A Control and Analysis Software
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30 Amps, 50 MHz BW Current Probe - AC/DC , 50 Amp Peak Pulse
CP030
Teledyne LeCroy current probes are available in a variety of models for a wide range of applications. The full range of Teledyne LeCroy current probes includes models with bandwidths up to 100 MHz, peak currents up to 700 A and sensitivities to 1 mA/div. Teledyne LeCroy current probes are often used in applications such as the design and test of switching power supplies, motor drives, electric vehicles, and uninterruptible power supplies.
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Current Probe Calibrator
KSZ
PMK Mess- und Kommunikationstechnik GmbH
Since Current Probes are often exposed to hard working conditions, a performance check is recommendedbefore every use. These Current Probe Calibrators generate square wave pulses from 0.05 A to 1000 A with an accuracy better 1%. They qualify for calibration and adjustment of Current Probes.
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AC / DC Current Probe, 100 KHz, 100 A
1146B
The Keysight 1146B AC / DC probe provides accurate display and measurement of currents up to 100 A DC or peak AC / DC to 100 kHz without breaking the circuit. The 1146B AC / DC probe has hall-effect sensor technology to measure AC and DC signals. It is compatible with any Keysight oscilloscope with 0.2 to 0.5 V / div sensitivity and 1 MΩ BNC input.
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Positional Current Probe, PCB Track Touch And Measure
I-prober 520
Current measurement from insulated probing of conductorSuitable for observation and measurement of current in PCB tracks, component leads and ground planesWide dynamic range of 10mA to 20A peak to peakWide bandwidth of DC to 5MHzLow noise figure equivalent to <6mA rms at full B/WSafety rated to 300V Cat II (600V Cat 1)Suitable for connection to any oscilloscopeHigh accuracy general purpose H-field probeConverts to 'closed magnetic circuit' current probe
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High Current Probes
The maximum continuous current rating of a spring probe is determined by its design, size, and construction. Typical probes are rated from 2 to 8 amps maximum continuously current at working travel. While this is sufficient for most board test applications, higher current applications will require a much more solid and rugged probe to withstand current capabilities of 10 to 150 amps and beyond.Another high current solution is our feed-through plunger probe line. As the name already describes, the plunger moves right through the probe and is made from a single piece, reducing the internal resistance of the probe to a minimum.
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1000 Amp High Accuracy Current Probe
HA1000
The HA1000 is our most accurate current probe. The HA1000 clamp-on current probe measures from 1 to 1000 amps AC.
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AC Current Probe 100 mV/A, 60A, 11 Hz LF Bandwidth, 5MHz HF Bandwidth, 1m cable
T3RC0060-LF
AC Current Probe 100 mV/A, 60A, 11 Hz LF Bandwidth, 5MHz HF Bandwidth, 1m cable.
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Current Probe
PA-659
*Maximum Current Value: +/- 150ADC, 100A RMS*1mA = 5mA, 50mA (switchable)*Rising Time: 0.7uS*Bandwidth: DC ~ 500kHz*Over Range Indicator*Battery, AC Power Supply Adaptor (free), dual usages
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2000 Amp DC / 1500 Amp AC Current Probe
DC2000
Our DC2000 Current Probe measures up to 2000 amps DC (as well as 1500 amps AC). Self-powered via our meter, so there are NO batteries that can run down during a measurement session.
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Rogowski AC Current Probe
RCP500
Shenzhen Micsig Instruments Co., Ltd.
Adopts the Rogowski coil current measurement system: within the range, the output signal of the system and the current signal to be measured are always linear, so the accuracy will not change with the current; The RCP500 measures AC current up to 500A pk, minimum to 200mA pk, with bandwidth ranging from 15Hz to 300KHz, 1% accuracy, and has less than 2mV noise. Directly powered by Micsig UPI interface, realise auto scaling setup,
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High Current Probes for EV Battery Packs
Up to 500Amps - customized connections - battery pack charging.
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AC / DC Current Probe, 2 MHz, 500 Arms
N2780B
The N2780B current probe is an accurate and reliable solution for measuring AC and DC currents. Using a hybrid technology that includes a Hall effect sensor and an AC current transformer, the probe provides accurate measurement of DC or AC currents up to 500 Arms continuous.
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Current Probe
DCP-BTA
Vernier Software & Technology, LLC
The Current Probe measures DC and low-frequency AC currents up to 600 mA. Use Current Probes in combination with Differential Voltage Probes to investigate Ohm's Law and explore series and parallel circuits. The 0.1 shunt resistor minimizes changes to your circuit. If currents will exceed 1 A, use the High Current Sensor.
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CC05120X, 120 MHz, 5 Arms Current Oscilloscope Probe
786847-01
The CC05120X, or Hioki CT6701, is a clamp-on current probe that offers a wide DC to 120 MHz bandwidth and 5 Arms of continuous input. It is ideal for capturing transient current signals from switching power supplies, inverters, and motor controllers. The probe requires an external power supply.
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Power Integrity Analyzer Reference Solution
The power integrity analyzer reference solution is a hardware-based solution with the Keysight Infiniium S-Series 10-Bit ADC oscilloscope and probes, including the N7020A power rail probe that lets you see the true AC power noise on your DC power line and supports up to +/- 24 V offset and the N2820A high-sensitivity current probe that can measure down to 50 uA.
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