Current Transformers
transfers accurately proportional levels of current to multiple circuits.
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Product
Current Meter
MTD32
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The mezzanine module (mezzanine) MTD32 is designed to measure instantaneous current values over 32 channels.
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Product
Wide Range Flexible Current Probe
EFX6000
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The EFX6000 is a flexible AC current clamp utilizing the Rogowski principle. It can be used to measure currents from 1 amp to 6000 Amps in 2 auto-ranges, over a wide frequency range to 10kHz. The flexible and lightweight measuring head allows quick and easy installation in hard to reach areas, around large conductors and where access to confined or tight spaces is a problem. It requires no batteries or external power supply.
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Product
Split type AC Current Sensor
CTF-400A
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MULTI MEASURING INSTRUMENTS Co., Ltd.
* Suitable for current measurements of main cable. * 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
Split type Pulse Current Sensor
CTF-05M
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Pulse current detection for power demand meter.*Through hole type CT.*Open collector output.
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Product
PXI/PXIe Wide Current Range Multiplexer Module, Single 12-Channel, 2-Pole
42-514-105
Multiplexer Module
The 40-514-105 (PXI) and 42-514-105 (PXIe) are low density multiplexers in single 12-channel, 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
30A, 50MHz High Sensitivity Current Probe
CP030A
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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
SMART Constant Current DC Load Banks
SLB-Series
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SMART Constant Current DC Load Banks are designed for acceptance testing, discharge testing, battery capacity testing, battery maintenance, engineering examination and other testing for DC power with load. The SMART technology allows a constant current discharge without the need for manual adjustment of current during the discharge test. Our SLB-Series load banks are portable, durable, economic, safe, easy-to-use and come complete with our DataView software, providing the user with a complete data management and analysis program.
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Product
Voltage, Continuity, and Current Tester
FLIR VT8-Series
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The FLIR VT8-Series are high-quality voltage, continuity, and current testers. They feature an optimized, open-jaw design that can fit into tight spaces and reliably measure large-diameter cables. The VT8-600 carries a CAT III-600 V/CAT IV-300 V safety rating and a 100 A/600 V measuring range, while the VT8-1000 carries a CAT III-1000 V/CAT IV-600 V safety rating and a 200 A/1000 V measuring range. Extensive measurement features make the VT8-Series versatile tools – just one meter can get the job done.
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Product
0-600A Current Data Logger
VA601-A2
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Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Multi-function record meter is a new record meter designed for the actual demand of various industrial site, which integr.
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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
Instrument Transformers Testers
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Calmet Smart Calibration Devices
Calmet offers a variety of Instrument Transformers Testers including the TE30 and the Calport 100.
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Product
Pulsed Eddy Current (PEC)
Lyft®
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Lyft is a high-performance solution reinventing pulsed eddy current (PEC). The patent-pending Eddyfi® solution features:
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Product
SparkFun Current Sensor Breakout
ACS723
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The SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for moderate AC and DC current sensing applications. The ACS723 sensor uses a Hall effect sensor to output a voltage relative to the current flowing through the IP+ and IP- pins on the board. The advantage of using a Hall effect sensor, specifically, is that the circuit being sensed and the circuit reading the sensor are electrically isolated meaning that, although your Arduino is running on 5V, the sensed circuit can be operating at higher DC or AC voltages!
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Product
OEM Current Input0 to 20mA
TGPR-0800
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A current input data logger that is supplied uncased so that it can be built into custom applications.The TGPR-0800 can be used to record the output from a number of industry standard 4-20mA sensors. Common applications include pressure and flow rate monitoring.
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Product
Current Probe
LFR
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Power Electronic Measurments Ltd
The LFR is ideal for power quality applications. It has a small, predictable phase error, for power measurements at 45/65Hz. The wide bandwidth allows accurate measurement up to and even above the 400th harmonic.
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Product
PXI/PXIe Wide Current Range Multiplexer Module, Quad 3-Channel, 2-Pole
40-514-103
Multiplexer Module
The 40-514-103 (PXI) and 42-514-103 (PXIe) are low density multiplexers in quad 3-channel, 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
Transformer Polarity Tester
PMT20030
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Power Measurement Technologies Inc.
A hand held instrument for polarity identification of current, voltage and power transformers with an operable ratio range from 1:1 to greater than 5000:1.
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Product
DC Resistance and Current Measurement System
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DC Resistance and Current Measurement System including: 6622A Series Bridge, 6634A Temperature Stabilized Resistance Standards, 6664C Scanner(s), world’s most precise and stable 6623A Precision Current Source/Range Extender, Wired Equipment Rack, and Bridgeworks Software.
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Product
Precision Current Preamplifier
SIM918
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Stanford Research Systems, Inc.
The SIM918 Current Preamplifier is ideal in applications in which the input offset voltage must be kept to a minimum. The DC voltage difference between the two inputs (current input and voltage bias) is accurately measured every 2 seconds, and is nulled.
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Product
Frequency to Current Converter
DAT4540R
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The Frequency to Current converter DAT4540R is a signal conditioning din rail mount converter which converts a pulse input to an analog output equal to the set range which is selectable from 0.1 Hz up to 20 KHz. The DAT4540R also provides 2 relay outputs and a transistor output. The input can be from a Tacho, TTL, PNP transistor or from any Namur standard. The DAT4540R provides a Voltage or Current output that is isolated from the power supply and input.
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Product
SparkFun Current Sensor Breakout
INA169
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The INA169 is a “high-side current monitor,” which means that you place a resistor (a “shunt resistor”) on the positive power rail and the INA169 measures the voltage drop across that resistor. The INA169 outputs a small current based on the measured voltage drop. If you place a resistor from the output of the INA169 to ground, you can measure the voltage at the output.
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Product
30A Auto Current & Voltage Tester
7610A
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Peaceful Thriving Enterprise Co Ltd
*Fast, accurate and safety current measurement from the fuse box.*Feature with large LCD display and mini/ATO fuse probe.*Ideal for diagnostic of vehicle's electrical circuits.*With CE Approval.
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Product
Eddy Current Engine Dynamometers
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A precise, low-maintenance, rapid response and repeatable alternative to water brake technology, Taylor’s Eddy Current Engine Dynos provide low-inertia, air- or water-cooled operation for testing engines up to 966 hp (720 kW) in a range of markets.
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Product
IC & Transformer
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Mornsun Guangzhou Science & Technology
MORNSUN launched the self-designed electronic integrated circuits according to the different product lines, types of the integrated circuit include AC/DC power supply control ICs, DC/DC power supply control ICs, interface ICs, start-up ICs, contactor power saving controller ICs and digital isolator ICs. MORNSUN IC chip can be widely used in industrial equipment, process control, data acquisition system, building automation, smart meter, etc. Adopting MORNSUN's AC/DC transformers and DC/DC transformers, with the use of its control ICs, can achieve wide voltage input flyback power supply design with multiple protection functions and superior EMI performance. We hope that those power transformers along with the integrated circuits & chips electronics can be an ideal fit for your application needs.
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Product
Current & Voltage Sources for Calibration of Measuring Systems and Sensors
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ChenYang Technologies GmbH & Co. KG
*DC/AC Current: 0-60A *DC/AC voltage: 0-1000V frequency 50Hz, 60Hz, 400Hz, 1kHz
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Product
Clamp type AC Current Sensor/for Leakage Current Measurements(ZCT Series)
ZCT-1100
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Leakage current measurements of main cable*Ultra big CT window*AC 1mA~30A : 3080turns*AC 30A~3000A : 2000turns
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Product
Adjustable Isolating Transformers
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PeakTech Prüf- und Messtechnik GmbH
Is a 2 in 1 laboratory isolating transformer with integrated DC power supply, which was designed with the aspect of high safety requirements for use in research, science and repair. The device has a dual adjustable DC, AC output, which can also be used for constant voltage or current and offers high stability and performance.
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Product
Software For Transformer Measuring Professional
T-Base Pro
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T-Base Pro is a new powerful software for electrical testing, developed by Raytech GmbH. Years of experience in building world-class testing equipment flowed into the development, resulting in a state-of-the-art software framework. Its functionality ranges from simple data import and export using a USB stick, to the full control of the sophisticated Raytech testing devices and measurement systems remotely.
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Product
True Online UPS Systems with Inbuilt Isolation Transformer
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Our software and connectivity devices incorporate all the features you need to proactively manage your systems, from basic monitoring and shutdown to predictive analysis and power management. Aplab Integration Services offer complete solutions tailored for the specific requirements of Defense Services, Telecom and Commercial markets.
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Product
1000 Amp High Accuracy Current Probe
HA1000
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The HA1000 is our most accurate current probe. The HA1000 clamp-on current probe measures from 1 to 1000 amps AC.





























