Current Comparators
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Product
Series Precision Multi-Ratio Current Transformers
PMT25090
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Power Measurement Technologies Inc.
Precision two-stage toroidal current transformers find application as the reference in determining the accuracy of instrumentation current transformers.
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Product
DC Voltage & Current Data Logger
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The Track-It™ DC Voltage and Current Data Loggers are two channel battery powered stand alone compact data loggers that record up to 32,000 samples each of DC Voltage or Current data. Units are available in 4 DC voltage ranges or for DC current. Simply plug the data logger into an available USB port on your PC and customize the settings or transfer data with the included Track-It Software program.
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Product
PXI/PXIe Wide Current Range Multiplexer Module, Single 6-Channel, 4-Pole
42-514-102
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The 40-514-102 (PXI) and 42-514-102 (PXIe) are low density multiplexers in single 6-channel, 4-pole configuration. They are capable of switching a wide range of current, from 10 μA to 2.5 A at 220 VDC/250 VAC. The current capability of the module permits the use of a single module type for both low and medium current test applications.
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Product
Open Loop Current Sensor
C03 30A
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The C03 offers efficient and precise sensor solutions for direct, alternating and pulsed currents in industrial, commercial and communication systems. It consists of three main components: an accurate, linear Hall sensor with low temperature drift, a flux collector and a transformer. It is characterized by a very low resistance and thus lowers power loss and temperature drift - for optimal performance.
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Product
Constant Current System
CCS-BTA
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Vernier Software & Technology, LLC
The Constant Current System is a DC power source with a built-in current probe designed for use in electrochemistry experiments.
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Product
Current Transformer
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OutputDC 10VLinearityAs graph aboveApplied VoltageAC 2000V, 1min (between aperture and terminals)ImpendanceDC 500V, over 100M (between aperture and terminals)Fire Retardant Level94V0Output Terminals2.54 mm pinAnti-vibration50 Hz 5G
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Product
Current Recorders
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A range of Low Cost Voltage, Current and Energy Recorders (Analysers, Analyzers) allows users to check loading and voltage performance, as well as Power and Energy surveys. A great replacement for a Hawk 5000 Meter.
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Product
Clamp type AC Current Sensor／for Low Leakage Current Measurements(ZCT Series)
ZCT-18S
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Best sensor for low leakage current measurements of less than 1mA.*Ultra compact size with 18mmφ jaw opening capability.*High sensitivity and least affection from external magnetic field.
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Product
Split-Core Current Transformers
CTS Series
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Continental Control Systems LLC
The CTS series CTs are available with windows from 0.75 inch up to 2.0 inch. They have a removable section, so that they can be installed without interrupting the circuit. 0.333 Vac output at rated current Accuracy ±1% from 10% to 100% of rated current Phase angle <2° degrees at 50% of rated current (valid for 70 A or higher) 8 ft. twisted-pair wire, 600 Vac rated UL recognized for voltages up to 600 Vac, CE mark, RoHS
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Product
150 A, 10 MHz Current Probe - AC/DC, 150 A rms, 500 A Peak Pulse, 2 meter cable
CP150B
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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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Product
AC/DC Current Probe (2-Channel), 3 MHz, 50 UA
N2820A
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The N2820A 2-channel current probe connects to two oscilloscope channels to provide simultaneous low- and high-gain views for wider dynamic range measurement, while the N2821A 1-channel current probe provides one user-selectable view at a time.
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Product
High-Voltage Differential Probe, 25 MHz
N2791A
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Use the N2791A 25-MHz low-cost high-voltage differential probe to make safe and accurate floating measurements with an oscilloscope. The N2791A differential probe allows conventional earth-grounded Keysight oscilloscopes to be used for floating signal measurements of up to 700 V of differential voltage and common mode voltage.
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Product
High Current Relay PXI Card
GX6115
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The GX6115 is a 15 channel, high current relay board that plugs directly into any 3U PXI slot. The GX6115 also provides three transistor-driven channels for external relays. These outputs may be used to drive external loads, such as heavy duty relays, lamps or other devices.
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Product
Precision Multirange Current Transformer
P-5000
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The P-5000 transformer is a laboratory standard. The unit’s excellent accuracy and the Knopp One-to-One calibrating feature make this precision transformer well-suited as a standard for calibration work. This transformer can provide a very accurate determination of the ratio and phase angle characteristics of current instrument transformers having ratios from 5 to 5,000 amperes. This transformer also can accurately extend the range of a 5 ampere ammeter or wattmeter to cover all current values up to 5,000 amperes.
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Product
Large Current 1000A Primary Current Injection Test Set
TEST-901
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Beijing GFUVE Electronics Co.,Ltd.
TEST-901 primary current injection test set adopts ARM Chip to control its output process and large capacity of toroidal transformers. It is equipped with LCD display and current meter; it can show primary current value, second current value, turn ratio and the action time. Packing is used as aluminum alloy body with PC panel. TEST-901 is mainly applied to CT turn ratio testing in the power system and contact resistance test which need large current.
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Product
Light-to-Analog Sensors (Current)
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Renesas' light-to-current silicon optical sensors combine a photodiode array and current amplifiers on a single monolithic IC. These devices are ideal for display and keypad dimming, as well as industrial and medical light sensing applications.
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Product
Portable Voltage and Current Instruments
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Each model in our portable test equipment range is designed for accuracy and reliability, providing high performance and ease of use for applications. Products are used in various lab and field applications across industries such as research and development, semiconductor, and process control. For higher range electrical source and measure we have a series of bench multifunction calibrators and multimeters.
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Product
Open Loop Hall Effect Current Sensors Transducers With Rectangle Windows
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ChenYang Technologies GmbH & Co. KG
This Hall Effect current sensor is based on open loop principle and designed with a highgalvanic isolation between primary conductor and secondary circuit. It can be used formeasurement of DC current, DC pulse currents etc. The output of the transducer reflects thereal wave of the current carrying conductor.
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Product
Eddy Current Testing
MIZ-200
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The MIZ-200 eddy current instrument can handle the most demanding environments with ease. Offered in both tubing and surface array configurations, MIZ-200 is ideal for applications within Balance-of-Plant/Power Generation, Transportation and Oil and Gas markets.
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Product
50A, 50 MHz CURRENT PROBE, BNC, AC/DC, 50A rms, 75A Peak Pulse
T3CP50-50
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50A, 50 MHz CURRENT PROBE, BNC, AC/DC, 50A rms, 75A Peak Pulse.
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Product
Process / Voltage / Current
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Calibrator high precision process signals able to measure and generate current and voltage.
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Product
Clamp type AC Current Sensor／for Low Leakage Current Measurements(ZCT Series)
ZCT-340L
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Best sensor for low leakage current measurements of less than 1mA.*Suitable for low current measurements of terminal feeder.*High sensitivity and least affection from external magnetic field.
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Product
High Current Switches
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Marvin Test Solutions’ switch card portfolio includes matrix, multiplexer, and RF multiplexer configurations. 3U and 6U PXI switch cards feature easy to use, reliable, and integration-friendly D-sub style interface connectors – a feature unique to Marvin Test Solutions PXI switch cards. GENASYS switch cards are compatible with MTS’s family of GENASYS Switching and Switching/Digital Subsystems, featuring integrated MAC Panel SCOUT receivers.
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Product
Profiling Current Meter and Wave
SeaGuardII DCP Wave
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The SeaGuardII DCP Wave is a 600kHz Doppler Current Profiler able to measure directional wave parameters and currents from a bottom mounted installation.The Acoustic Wave software 5759 used by the DCPS implements unique features to improve the wave measurement accuracy by optimizing the signal to noise ratio.Maximum deployment depth is 40m in normal scatter conditions. The Profiling Current Meter and Waveis available as a self-recording instrument. It can be easily integrated into a real-time system offering reliable two-way communication.
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Product
Burden Set – Current
BSC-102
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The industry has recognized the actual load (burden) on CTs is lower than the standard ANSI burdens allow. So a new IEEE Specification (IEEE C57.13.6) accommodates that fact by introducing two new burdens and two new accuracy classes. This new specification address “High Accuracy”CTs.
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Product
Primary Current Injection Testers
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Primary Current Injection Tester is designed for testing protective relay and circuit breakers and also testing the turns ratio of current transformers at high variable currents. A test current is injected into the primary side of a system to determine how the system behaves at particular levels of current. This test makes it possible to determine whether the relay will trip and how long the current needs to flow before the trip is initiated.
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Product
Current Integrated Sources
CIS
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The CIS current integrated source was designed to provide a stable alternating current source for the electricity meter test equipment, and in laboratories. The output current is isolated and independent from the mains voltage. Different CIS versions are available depending upon the values of output power and output current required.
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Product
Current Probes
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Any one of several techniques used to measure electric current. The measurement of current ranges from picoamps to tens of thousands of amperes.
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Product
Continuous Surface Current Mapping & Wave Monitoring System
SeaSonde
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The SeaSonde HF radar system by CODAR Ocean Sensors is your solution for making continuous, wide-area ocean observations. The SeaSonde will provide you with years of real-time data over large coverage areas, with ranges up to 200 km — This is not possible with any other technology!
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Product
Current Clamps and Transducers
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High-accuracy Current Sensors and TransducersHigh-accuracy sensors for AC/DC current measurement and power analysis. From current clamps to high-precision zero flux current transducers and Rogowsky coils.
