Current Shunts
Resistors with known accurate values to measure current.
See Also: Shunts, AC Current Shunts
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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
Through Hole type DC Current Sensor／for DC Leakage Current Measurements
DCZCT-20MH
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*DC earth fault measurement for solar power system*Least affection from the magnetization of core and temperature fluctuation*DC leakage current measurements*Convenient ＋5V single polarity power supply
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Product
Inrush Current Generators for Zno Production Line
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Shanghai Guantu Technology Co., Ltd.
Inrush Current Generator Standard: IEC61008, IEC61009, I61051/61643, ANSI C62.31, C62.33, C62.35, TU K20, K21, K44, K45, UL943Inrush Current Generator Features1. LCD screen display, built-in computer control, man-machine dialogue, easy to operate.2. Program-controlled high-voltage power supply, high voltage stability and precision3. Imported non-inductive high-power resistors are used to ensure the consistency of surge waveforms4. The main switch adopts electronic switch discharge mode, and the output polarity is automatically switched
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Product
Current Measurements of PWM or Inverter, AC/DC 10～200A, φ24mm
CTF-200DC
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*AC/DC 10～200A*Current measurements for PWM or inverter
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Product
Current Transformer Tester
CT-T1
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The CT-T1 is a microprocessor-based Current Transformer Tester that measures CT excitation current, turns ratio, and winding polarity tests, all without having to switch the leads during testing. The instrument has a fully automatic knee point detection (ASA 10/50, IEEE 30°, IEEE 45°). Although includes 5 low side taps and 1 high side tap.
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Product
Inductive Sensors (eddy Current)
eddyNCDT
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Inductive sensors from Micro-Epsilon are based on the eddy current principle and designed for non-contact measurement of displacement, distance, position, oscillation and vibrations. They are particularly suitable when high precision is required in harsh industrial environments (pressure, dirt, temperature). Inductive sensors from Micro-Epsilon offer extremely precise measurements where sub-micron accuracy is required.
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Product
Voltage And Current Calibrator
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Precision Mastech Enterprises Co.
A precision instrument designed to generate (source) and measure precise electrical signals.
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Product
Fully Automatic Eddy Current Crack Test System
ROTO-SCAN
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Foerster Instruments, Incorporated
The fully automatic crack test system ROTO-SCAN was specially developed for the testing of rings. The mechanical equipment has been developed for the gentlest possible handling of the test pieces and features a compact and low-maintenance design. The test probes seamlessly scan the inner and outer contours of the test pieces, thus ensuring 100 % testing of the rings.
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Product
Opto-Isolated Current Loop Signal
4029
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SPECTEC Innovative Sensor Solutions
SPECTEC's Model 4029 digital opto-isolated current loop signal conditioner prevents ground loops and interrupts any galvanic signals riding on magnetic speed sensor's output signal.. This signal conditioner converts magnetic, variable reluctance and inductive sensors' sinusoidal signals into a 4-20 mA output suitable for interfacing with process control units, dataloggers, flow controllers, and computers.
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Product
Time, Current, And Resistance Meter
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AllWin Instrument Science and Technology Co., Ltd.
1. Time, current and resistance can be displayed simultaneously2. Out put current:5~30A. Ground resistance range: 50~600 mohm
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Product
Current Amplifiers
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In order to achieve an extremely low noise performance very high gains were chosen, while nevertheless minimizing the associated bandwidth reduction.Thus, as a result of our sophisticated development efforts we can offer a professional "High-End" Current Amplifier line. The noise performance of our products surpasses by far that of conventionally designed OpAmp current-to-voltage converters at the corresponding bandwidth.
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Product
18 Inch Universal Flex Current Probe Accessory
FLIR TA74
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The FLIR TA74 adds capabilities, simplifies challenges, and gives you the best readings with your existing meter. The narrow, 18-inch long flexible coil clamp and locking mechanism allows you take measurements in tight or awkward spots – ideal for multiple conductor measurements, double-wrap requirements, and deeper access. The connection is a standard banana plug and the output is a voltage signal, so it’s compatible with most DMMs and clamp meters, regardless of brand.
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Product
Digital Leakage Current Tester
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Educated Design & Development, Inc.
Fast - All operator controls are located on the front panel to expedite testing. The entire test can be performed in a matter of seconds! Pays for itself in time and stress savings. Versatile - Measures Leakage Current in accordance with UL, CSA, EN, and IEC/ International Standards. Includes ability to perform open neutral, open ground, and line polarity forward/reverse test conditions. Adaptable - Universal rear panel receptacle allows for testing products with any plug configuration. Accurate - True RMS meter accurately measures both sinusoidal and non-sinusoidal waveshapes. This is important when testing products using a switch mode power supply which can generate non-sinusoidal leakage currents. Calibrated, traceable to NIST. Flexible - A front panel switch permits testing either through the power cord of the product under test, from surface/ patient connection-to-ground, or from surface/ patient connection-to-surface/ patient connection. Portable - Lightweight, with integral handle. Other Features - Product Ground Switching (grounding conductor maintained to device under test when not measuring leakage). Automatic front receptacle disconnect when configured in the 240V test mode (prevents inadvertent connection of 120V when configured for 240V operation). Proven - These are the only leakage current testers designed and supported by Product Safety experts. That is part of the reason why they have become the standard in the industry. Full technical support by experienced safety engineers.
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Product
Split type AC Current Sensor
CTF-100A
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MULTI MEASURING INSTRUMENTS Co., Ltd.
* Suitable for current measurements of feeder. * Wire stopper is equipped for the slipping protection. * The special connector is not necessary as the output terminals are provided. * Open circuit protection and nonflammable plastic material.
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Product
Testing of Current Measuring Transformers
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All components from this category can be integrated into an existing current transformer test system. When selecting CT test components, both the type of converter to be tested and the required current are important.
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Product
Logger Version 2-D Electro-Magnetic Current Meter for Deep Ocean
INFINITY-Deep AEMD-USB
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INFINITY-Deep is an autonomously deployable data logger for current speed measurements in the deep oceans. The currents in the deep oceans are very weak. It is too hard to accurately measure the deep water currents by some ADVs (Acoustic Doppler Velocimeters) that detect the Doppler-effect by scatter with the suspended particles in the water, because the concentration is very low. INFINITY-Deep measures 2-D current data through a magnetic field according to Faraday's law. Therefore, even if the suspended particles do not exist around the sensor, it can provide the accurate current data. The depth rating is 6,000m. Compared to INFINITY-EM, the instrument has a depth and a tilt sensors to monitor mooring status. Also, the battery capacity doubles for long-term current velocity measurements.
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Product
Precision Voltage and Current Sources
VI-700
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The VI-700 Voltage and Current Source is a versatile precision dialable or remotely programmable voltage and current source. Its three ranges provide up to 20 V full scale (200 V with the HV option), and down to 100 mV resolution; and 20 mA full scale down to 0.1mA resolution. Both voltage and current outputs are available simultaneously. The output is set by a range selector and thumbwheel switches in the LOCAL mode, or by a digital input at the rear panel. The REMOTE mode control can be a RS232 or IEEE-488 interface.
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Product
Clamp type DC/AC Current Sensor／with Voltage Output
LAD-240
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Compact size*With DC voltage output*DC 1A～200A
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Product
PXI/PXIe Wide Current Range Matrix Module, 6x4, 2-Pole, X & Y Loop-thru
40-514-002
Matrix Switch Module
The 40-514-002 (PXI) and 42-514-002 (PXIe) are low density matrices in 6x4 2-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
Split type AC Current Sensor
CTF-200A
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MULTI MEASURING INSTRUMENTS Co., Ltd.
* Suitable for current measurements of feeder. * Wire stopper is equipped for the slipping protection. * The special connector is not necessary as the output terminals are provided. * Open circuit protection and nonflammable plastic material.
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Product
Software for Current & Water Quality Monitoring Data Analysis
DataStudio 3D
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Aanderaa, a Xylem brand, is a technology provider of oceanographic sensors, instruments and systems which are able to measure environmental parameters such as wave, current andwater quality (Dissolved Oxygen, Salinity, Temperature, Depth and Turbidity) over long deployments, several years.Data analysis is an important stage in all environmental monitoring campaigns. In many situations, users have to download and filter through large data quantities for analyses. DataStudio3D is a free data analysis software available to Aanderaa SeaGuard and SmartGuard users.To aid in data analysis, Aanderaa has developed their own propriety software, DataStudio3D which allows users to download field data and plot them on different graphical plots. This mode of data analysis can be carried out within minutes to help user to compare parameters, view trends, anomalies, and to control the data quality.
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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.
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Product
Flexible AC/DC Current Tester
FCM-100
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Bending free flexible clamp sensor *Wide measuring ranges (AC/DC 0.001A～2500A)*Easy accessibility to the hard to clamp object*Big CT window (φ200mm)
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Product
LCR Meter For High Current Test System
5400L Series
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WK5400 is the test system controller. The DC Bias Current source WK3265B machines are connected to the Bias Adapter of the 5400 directly with a dedicated wiring system. This makes it is easier to set up and maintain the system.
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Product
Primary Current Injection Sets
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Protective devices such as relays, overload Coils, Circuit breakers and CTS etc. must be checked regularly to ensure that they are always ready to operate correctly, Routine current injection testing will quickly detect faulty or incorrectly adjusted protection circuits / devices & will be possible to prevent serious damage to the system. Primary injection kit is designed to operate on single phase 230/240 volts AC 50 HZ to develop smooth & continuous test current as for loading, calibrating, and testing of CTS, Bimetal Relays, Protection Relays etc. The test set gives high current output at low cost and with inherent safety. The primary current injection testing checks all parts of the protection system by injecting current down the cable / bus bars. The application of the primary current injection sets is to ascertain the current carrying capacity of any Conductor, insulator, connector or calibration of CTS / Bi-metallic relays etc.
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Product
Current Seasoning Equipment For Vacuum Interrupter
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our company is counted among the topmost manufacturers and exporters of Current Seasoning Equipment for Vacuum Interrupter. We follow all the guidelines and standards of industry while manufacturing this equipment using best grade raw materials. Available in different models, this Vacuum Interrupter Current Seasoning Equipment is offered to clients at competitive price.
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Product
DC Bias Current Power Supply
TH1775
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Shenzhen Chuangxin Instruments Co., Ltd.
TH1775 is a DC Bias Current Source (or DC Magnetization Current Source) used for inductance measurement of inductors and transformer windings with DC bias current. Except for constant current output, low additional error and wide frequency response range are important for bias current inductance measurement. High frequency LCR meter could be used, when the frequency response range is wide enough. MPU controlled auto current balance technology is adopted to realize AC+DC current overlap and constant current output from 0 to ±20A. Two TH1775 can be paralleled to supply a maximum current up to 40A.TH1775 permits high frequency measurement up to 1 MHz and can be directly controlled by TH2816A, TH2817A, TH2818 and TH2819. TH1773/TH1775 with its low additional error, wide frequency response range and sweep output function is widely used in DC biased inductance measurement. TH1775 also provides a perfect solution for magnetic material analysis.
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Product
Current Detectors
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On our website you will find current detectors that are ideal for measuring AC or DC voltage. Current detectors are irreplaceable for inspection work and maintenance. We offer the following: voltage detectors, voltage leak detectors, voltage power detectors, Current clamps ideal for measuring AC or DC voltage. metric detectors, current detectors and more. These high quality current detectors include the capacity to measure many other parameters, such as capacity, resistance, power (both by way of clamps or by means of a hand held digital device with external clamps with a range of one or three stages). The current detectors are like the majority of our measurement instruments in that they meet and excel ISO standards. This calibration is done in a laboratory and comes with an accompanying certificate. All of our current detectors can perform the demanding tasks in each industrial sector regardless of the technical problem you encounter. If you can't find the current detectors you are looking for, please contact us and we will help you find the best solution to suit your needs by calling our offices on: UK customers +44(0) 23 809 870 30 / US customers (561) 320-9162 and our technical staff will advise you regarding our measuring instruments. Our engineers and technicians will be happy to help you with the current
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Product
16 SE Or 8 Diff. Input Channels, 8 Analog Current Output Channels, PCI Express
APCIE-3121-16-8C
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Input range:?± 10 V, 0-10 V software programmable0-5 V, ± 5 V, 0-2 V, ± 2 V, 0-1 V, ± 1 V (gain)0-20 mA (option) ? software-programmable amplifier:PGA x1, x2, x5, x10 ? Conversion triggered through software,scan, timer, external event ? Onboard FIFO buffering for 256 analog values ? Data exchange through 16-bit I/Oor 32-bit memory (PCI DMA) ? Sequence RAM ? Overvoltage protection ? input filter: 160 kHz
