Current Shunts
Resistors with known accurate values to measure current.
See Also: Shunts, AC Current Shunts
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Product
NI-9253, 50 kS/s/ch, ±20 mA, 24-Bit, 8-Channel C Series Current Input Module
785989-02
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50 kS/s/ch, ±20 mA, 24-Bit, 8-Channel C Series Current Input Module - The NI-9253 is an 8-channel analog input module for ComapctDAQ and CompactRIO systems. Each channel provides a ±20 mA input range and 24 bits of resolution at a 50 kS/s sample rate. The NI-9253 has several diagnostic features to ensure your system is operating nominally at all times with open channel detection, power supply detection, and configurable thresholds. The NI-9253 has eight LEDs to indicate the status of each channel and the power supply so that a user in the field can easily validate that the system is operating normally. The NI-9253 also features a number of programmable hardware filters. By choosing the specific Butterworth and comb filters for your application, you can significantly reduce the noise in your system.
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Product
Standard- 27.20 (771.00) - 64.00 (1814.00) Godzilla High Current Probe
HC375F-4
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Current Rating (Amps): 100Average Probe Resistance (mOhm): 25Test Center (mil): For more details, please contact us.Test Center (mm): For more details, please contact us.Full Travel (mil): 360Full Travel (mm): 9.14Recommended Travel (mil): 250Recommended Travel (mm): 6.35Overall Length (mil): 3,110Overall Length (mm): 78.99
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Product
NI-9227, 50 kS/s/ch, 5 Arms, 24-Bit, 4-Channel C Series Current Input Module
781099-01
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50 kS/s/ch, 5 Arms, 24-Bit, 4-Channel C Series Current Input Module - The NI‑9227 was designed to provide high-accuracy measurements to meet the demands of data acquisition and control applications. It includes built-in anti-aliasing filters. When used with a C Series Voltage Input Module, the NI‑9227 can measure power and energy consumption for applications such as appliance and electronic device test. You can not only measure and meter current and power but also look at quality factors such as noise, frequency, and harmonics.
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Product
High-Voltage Differential Probe, 200 MHz
N2805A
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The N2805A is a 200-MHz differential probe designed to provide superior differential signal measurements with long cable length (5 m), making it ideal in an environment where extended cable length is required. The probe offers 50:1 attenuation ratio, allowing it to be used adequately for up to ±100V DC+peakAC of high voltage differential measurements with high CMRR. The differential probe has a differential input resistance of 4 MΩ and low input capacitance of 4 pF to minimize circuit loading. The probe is powered by Keysight’s oscilloscope AutoProbe interface.
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Product
sbRIO-9265, Non-Enclosed, 4-Channel C Series Current Output Module
780921-01
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Non-Enclosed, 4-Channel C Series Current Output Module - The sbRIO‑9265 is ideal for interfacing and controlling industrial current-driven actuators at high rates. The module has built-in open-loop detection, which generates an interrupt in software when an open loop is detected as well as zeroing outputs to ensure safety and avoid driving actuators at system power on. The sbRIO‑9265 requires an external power supply and includes a channel‑to‑earth ground double isolation barrier for safety and noise immunity. Non-enclosed modules are designed for OEM applications.
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Product
Rogowski AC Current Probe,30 MHz, 600 A
N7041A
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The Keysight N7041A Rogowski coil current probe measures AC currents up to 600 A, with bandwidth ranging from 12 Hz to 30 MHz. The probe has a thin, lightweight, flexible, and simple-to-use clip-around Rogowski coil that enables current measurement in the most difficult-to-reach parts and confined spaces of a circuit under test. It can also measure large AC current without an increase in transducer size.
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Product
NI-9203, 200 kS/s, ±20 mA, 8-Channel C Series Current Input Module
783731-01
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200 kS/s, ±20 mA, 8-Channel C Series Current Input Module - The NI‑9203 is intended for high-performance control and monitoring applications. It features programmable input ranges and variable connectivity options. To protect against signal transients, the NI‑9203 … includes a channel‑to‑earth ground double‑isolation barrier (250 Vrms isolation) for safety and noise immunity.
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Product
Brute High Current Probe
P4301-1R
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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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Product
DC Coupled Current Probe
34134A
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Measure a wide range of applications with this battery-powered, clamp-on probe; use with DMMs or voltmeters
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Product
NI-9203, 200 kS/s, ±20 mA, 8-Channel C Series Current Input Module
779516-02
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200 kS/s, ±20 mA, 8-Channel C Series Current Input Module - The NI‑9203 is intended for high-performance control and monitoring applications. It features programmable input ranges and variable connectivity options. To protect against signal transients, the NI‑9203 includes a channel‑to‑earth ground double‑isolation barrier (250 Vrms isolation) for safety and noise immunity.
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Product
C Series Current Input Module
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The C Series Current Input Module features programmable input ranges, variable connectivity options, and built-in noise rejection. You can also choose from options with built-in anti-aliasing filters or high-channel density to reduce the number of modules needed. The C Series Current Input Module supports safety features, certifications, input ranges, overvoltage ranges, and connectivity for applications such as power quality monitoring and metering, utility pole-mounted smart switches, utility pole-mounted smart grid reclosers, substation merging units, industrial machine measurements, health monitoring, predictive maintenance and prognostics, and phasor measurement units (PMUs). The C Series Current Input Module includes the NI-DAQmx driver and configuration utility that simplify configuration and measurements. NI-DAQmx supports NI programming environments as well as Python, ANSI C, C#.NET, and MathWorks MATLAB® software.
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Product
sbRIO-9227, Non-Enclosed, 50 kS/s/ch, 5 Arms, 24-Bit, 4-Channel C Series Current Input Module
781118-01
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Non-Enclosed, 50 kS/s/ch, 5 Arms, 24-Bit, 4-Channel C Series Current Input Module - The sbRIO‑9227 was designed to provide high-accuracy measurements to meet the demands of data acquisition and control applications. It includes built-in anti-aliasing filters. When used with a C Series Voltage Input Module, the sbRIO‑9227 can measure power and energy consumption for applications such as appliance and electronic device test. You can not only measure and meter current and power but also look at quality factors such as noise, frequency, and harmonics. Non-enclosed modules are designed for OEM applications.
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Product
NI-9246, 50 kS/s/ch, 20 Arms, 30 Apk, 24-Bit, 3-Channel C Series Current Input Module
783920-01
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50 kS/s/ch, 20 Arms, 30 Apk, 24-Bit, 3-Channel C Series Current Input Module - The NI‑9246 is designed to support direct ring lug connectivity to the three-phase high-current measurements of 1 A and 5 A current transformers (CTs). It is optimized for power, energy, and industrial applications. The safety features, certifications, input ranges, overvoltage ranges, and connectivity are well suited for applications such as power quality monitoring and metering, utility pole-mounted smart switches, utility pole-mounted smart grid reclosers, substation merging units, industrial machine measurements, health monitoring, predictive maintenance and prognostics, and phasor measurement units (PMUs).
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Product
NI-9265, 4-Channel C Series Current Output Module
783733-01
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4-Channel C Series Current Output Module - The NI‑9265 is ideal for interfacing and controlling industrial current-driven actuators at high rates. The module has built-in open-loop detection, which generates an interrupt in software when an open loop is detected as well as zeroing outputs to ensure safety and avoid driving actuators at system power on. The NI‑9265 requires an external power supply and includes a channel‑to‑earth ground double isolation barrier for safety and noise immunity.
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Product
Shunt: ACQ-200
BWR
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*5 watts*Resistance values down to 0.0003 ohms*Special tight tolerance are available on request
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Product
CP400X, 400 MHz, ±60 V, 10X Attenuation, Single-Ended Passive Oscilloscope Probe
784254-01
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The CP400X is a coaxial passive probe with fixed 10X attenuation for oscilloscopes that provide 1 MΩ input impedance. It is 2 meters in length. The CP400X attaches to BNC connections on both the signal input and instrument sides.
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Product
Shunt Reactors
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ENTES Shunt Reactors are high quality devices which are designed to meet the inductive load demands.
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Product
NI-9265, 4-Channel C Series Current Output Module
779334-01
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4-Channel C Series Current Output Module - The NI‑9265 is ideal for interfacing and controlling industrial current-driven actuators at high rates. The module has built-in open-loop detection, which generates an interrupt in software when an open loop is detected as well as zeroing … outputs to ensure safety and avoid driving actuators at system power on. The NI‑9265 requires an external power supply and includes a channel‑to‑earth ground double isolation barrier for safety and noise immunity.
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Product
Shunt Regulators
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These are the standard reference voltage source widely used by the feedback circuits of switching power supplies. Compared to the Zener diode, which is a discrete product, a shunt regulator has much better voltage precision because voltage control is carried out as an IC.
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Product
NI-9207, 500 S/s, 16-Channel C Series Voltage and Current Input Module
781068-01
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500 S/s, 16-Channel C Series Voltage and Current Input Module - The NI‑9207 is a combination voltage and current input module designed with industrial systems in mind. It features eight current and eight voltage input channels, with built-in noise rejection.
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Product
Shunt
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Shunts are used with Moving Coil Ammeters for the measurement of current in DC Circuits.
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Product
Rogowski AC Current Probe, 23 MHz, 3000 A
N7040A
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The Keysight N7040A Rogowski coil current probe is designed for measuring AC currents up to 3,000 A with the bandwidth ranging from 3 Hz to 23 MHz. The probe is easy to use because it has a thin, lightweight, flexible and simple-to-use clip-around Rogowski coil that enables current measurement in the most difficult to reach parts and confined spaces of a circuit under test. It can also measure large AC current without increase in transducer size.
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Product
L Terminal Shunt Resistor
LT
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LT shunts are highly accurate manganin resistance D.C. shunts. These shunts are designed for standard current measurement of electric equipment.
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Product
LV Iron Core Shunt Reactors
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Iron core Shunt Reactors act as an absorber of reactive power to increase energy efficiency of the power system. Shunt Reactors are used in order to compensate capacitive reactive power generated by long and lightly loaded transmission lines as well as underground cables, thus allowing the flow of more active power through the system and avoiding over voltages. Shunt Reactors can be directly connected to the power line or to a tertiary winding of a three-winding power or distribution transformer.
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Product
CP500X, 500 MHz, ±60 V, 10X Attenuation, Single-Ended Passive Oscilloscope Probe
784253-01
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The CP500X is a coaxial passive probe with fixed 10X attenuation for oscilloscopes that provide 1 MΩ input impedance. It is 1 meter in length. The CP500X attaches to BNC connections on both the signal input and instrument sides.
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Product
NI-9266, 8-Channel C Series Current Output Module
785047-01
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8-Channel C Series Current Output Module - The NI‑9266 is ideal for interfacing and controlling industrial current-driven actuators. The module has built-in open-loop detection, which generates an interrupt in software when an open loop is detected as well as zeroing outputs to ensure safety and avoid driving actuators at system power on. The NI‑9266 includes channel‑to‑earth ground isolation for safety and noise immunity.
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Product
High Power Shunt Resistors
CS227
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The CS227 is a metal foil, SOT227 resistor designed to give a high current capability. The metal foil element is situated on an insulated heatsink composed of plated copper. This assembly is then mounted into a durable plastic housing and sealed with high temperature epoxy.
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Product
Precision Metal Clad Shunt Resistor
IRHF
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Precision Metal Clad Resistors designed in four- terminal technique, are distinguished by high load capacity as well as excellent accuracy. Isolated voltage and current connections making them suitable for very precise current measurements. Easy current measurement is performed by attaching to current bus directly and connecting to voltage (ampere) metal through flexible wires. The ULH models are UL approved versions. Units have a low inductance, heavy copper terminals. The main application is battery manufacturing test jig.
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Product
Current Transformer
ST-3RCT
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Standard Electric Works Co., Ltd
● Primary Current Rating (Amp) : 20~300
