Current Transformer Test Set
See Also: Transformer Test, Transformer Testers, Current Transformer Test
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Product
Auto Transformers
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Osborne often recommends Auto Transformers in situations where reducing physical size of the transformer is advantageous. Auto transformers offer size advantages when compared to equivalent isolation transformers. Auto transformers provide lower levels of regulation than the equivalent isolation transformer. Osborne helps our clients accommodate for the loss of regulation while achieving the physical size (and cost) advantages of auto transformers.
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Product
Kelvin Clip Set
11062A
Accessory Kit
Create custom Kelvin probes for 4-wire resistance measurements; set contains only the two gold-plated clips
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Product
High Impedance Transformers
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Osborne high impedance transformers are used to step-up, step-down and isolate voltages in single phase and three phase circuits. A properly designed high impedance transformer can be used an an equivalent to an isolation transformer connected in series with an inductor. The high impedance characteristic may be employed as a current limiting feature in both the primary and secondary circuity.
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Test Fixtures & Test Sets
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Keysight test fixtures are used to hold electronic components or materials (physically and electrically) in order to perform various measurements. Keysight offers a variety of test fixtures from Parametric, Dialectrice, Liquid test fixtures and more.Some of our test fixtures allow you to connect directly to your measurement instrument, while others require various adapters.
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Product
Test Program Sets
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Each grouping may consist of 15 levels of development ranging from Complexity 0 to Complexity 14, with level 14 the most complex. Within each complexity, nine additional subcomplexity levels exist.
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High Voltage Surge Current Monitors
10000SCM
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Designed to be used with the Model HVST High Voltage Surge tester. The Surge Current Monitor allows simultaneously surge testing 20 units. The Surge Current Monitor monitors the current going through each unit under test at the time of the surge. If a unit under test breaks down or leaks, the Surge Current Monitor will identify the bad unit by lighting the corresponding LED.
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Product
Digital Combo Set for Measuring Low-Frequency Signals
SVG-5
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- Measurement of root-mean-square AC voltage and frequency of single-ended or differential signals- Measurement of AC voltage frequency of single-ended or differential signals- Generation of sine waves- Visual examination of freeform signals- Signal spectrum analysis
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Product
Transformer Turns Ratio Meters
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Vanguard Instruments Company, Inc.
The ATRT-01 S3 is Vanguard’s fourth generation, micro-processor based, single phase, automatic transformer turns-ratio tester. The ATRT-01 S3 uses the IEEE C57.12.90 measuring method to determine the transformer turns-ratio. The transformer turns-ratio is determined by precisely measuring the voltages across the unloaded transformer windings. The ATRT-01 S3’s measuring circuitry self adjusts before each measurement to ensure turns-ratio accuracy. Two selectable test voltages, 4Vac and 40Vac, offer flexibility in testing different types of transformers.
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Product
High Current Probes HCF56614B300G500
1029498
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The HCF56614B300G500 High Current Probes are technologically advanced tools designed to provide reliable battery contacting capabilities in a wide range of applications. Engineered to withstand extreme temperatures from -45°C to +200°C, these probes ensure performance durability in harsh environments. The probe's continuous current capacity reaches up to 40 A, making it suitable for high power applications, while maintaining a typical contact resistance of just 15 mOhm, which minimizes signal loss and enhances electrical efficiency.Moreover, the HCF56614B300G500 probes come with exemplary mechanical specifications, featuring a preload of 300 cN and a spring force of 500 cN, allowing for meticulous contact precision. With a nominal travel distance of 4.30 mm and a maximum travel of 6.40 mm, operators can expect exceptional pointing accuracy of ±0.10 mm. Crafted from superior materials including beryllium copper for the plunger and bronze for the barrel, both plated with gold, these probes are designed for extended life and performance. The thoughtful engineering ensures that every element, from the tip style diameter of 3.00 mm to the overall length of 36.10 mm, is tailored for optimal utility in demanding electrical environments.
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Product
Cable Locator Set
DL2080
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Complete set comprising transmitter & receiver. For tracing of cables in walls and locating interruptions and short circuits in cables.
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Product
Precision Pulsed Current Sources
SpikeSafe Performance Series
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SpikeSafe™ Performance Series Current Sources supply DC and precision continuous or single pulse current for light measurement and other applications. With sustained output power and no duty cycle limitations, Performance Series Current Sources support a broad range of applications.
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Product
Flow Control Set Up Using PID Controller
ULP-25O & ULP-25T
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Unitech Scales And Measurements Pvt. Ltd
Flow Control Setup Comprises of a Orifice with DPT to measure flow Rate. The flow of water is controlled by Control Valve with pneumatic actuator. I to P converter is provided to control the actuator. Rotameter is provided to measure actual flow rate. The system is mounted on a table top model with all necessary piping.
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Product
Current Converter AC
NMTI 2
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A modern multipurpose quantity-to-current loop converter designed for installation in switchboards.
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Product
Transformer Test Equipment
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DV Power test instruments perform various diagnostic tests on power and instrument transformers. Even more, a unique feature is a condition assessment of on-load tap changers. Performing a transformer test before their breakage can be crucial.Test instruments are portable and enclosed in durable metal cases. Also, the 19” rack-mounted version suitable for factories is available as well.Applications supported by DV Power transformer test equipment include:Winding resistance measurement (IEC 60076-1)Analysis of on-load tap changers (IEC 60214-1)Heat run test (IEC 60076-2)Automatic transformer demagnetizationTurns ratio measurement of power and instrument transformers (IEC 60076-1)Excitation current measurementPhase angle measurementTransformer vector group detectionDemagnetization status verificationAll of the above-mentioned measurements are performed with the highest accuracy.The advanced DV-Win PC software collects both numerical and graphical results. As a result of that, these features provide an easier and more efficient analysis. After the test, DV-Win software generates a test report with a single click. Furthermore, a user can easily customize the test report and save it in different formats, such as XLS or PDF.Finally, the analysis of on-load tap changers is performed by the new method called dynamic resistance measurement (DRM). This is a non-intrusive method. Therefore, it allows detecting problems in on-load tap changers without disassembling them.
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Relaying Current Transformer Analyser
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*Measures Ratio, Excitation Characteristics, Polarity, Winding Resistance, Remanance, and Insulation Resistance of secondary winding. * Determines Composite Error. * Used to test un-mounted CTs or CTs that are mounted but isolated inside the power system equipment. * Conducts a whole series of tests automatically, thus speeding up the time to commission CTs and relaying systems. * Battery powered test set - light weight & fully portable. * Provides a graphical presentation of the CT excitation characteristics. * Determines the IEC 10/50 knee point and the point of maximum permeability, ANSI 45 degree Slope Point. * Detects shorted turns or insulation problems within the test CT, thus avoiding commissioning of faulty equipment.
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Current Source-Sink D/A Converters
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Analog Devices’ current source D/A converters (DACs) portfolio is ideal for photonics control applications where low current noise density, low dropout voltage, and high power efficiency, in addition to high channel density, is critical to system performance. The flexibility of the configurable current source D/A converter outputs, and 300 mA current delivery, make them suitable for resistive heaters and proportional solenoid drive.
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Product
High Current Probes TS300NTC200
1033193
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Introducing the TS300NTC200 High Current Probes, a state-of-the-art temperature sensor designed to operate within a wide range of -45°C to +200°C. This robust model is ideal for applications requiring precise temperature measurements, providing exceptional accuracy and reliability. With a basic contact probe design, the TS300NTC200 exemplifies advanced engineering, specifically tailored to meet the demands of intricate testing environments.
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High Current Probe HCF73311B140G300
1019839
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The HCF73311B140G300 high current probe is a specialized tool designed for power electronics applications, providing reliable measurements in demanding environments. With a temperature range of -45°C to +200°C, this probe is engineered to withstand extreme conditions while maintaining high performance. The probe features a robust construction, including a beryllium copper plunger with gold plating, ensuring excellent conductivity and durability. Its design incorporates a basic contact probe structure that allows for precise electrical measurements, essential for power electronics testing and validation.
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Product
Automotive Fuse Current Probe
FUSE PEEKER
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Automotive Diagnostics and Publishing
Automotive Fuse Peeker Current Probe for Testing Injectors, Coils, Solenoids and most components. The FUSE PEEKER Automotive Fuse Current Probe works with your own scope, the Auto Scope 1 or any other type of oscilloscope. It uses magnetic sensor technology, which is accurate and safe for your tool. It can detect small amounts of current as small as 5 milli-amps.
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Product
Orange5 Programmer + Full Set Of Adapters
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Orange5 a programmer for programming memory and microcontroller motorola. The advantage of Orange5 is built macrolanguage to save protocols. It gives the ability to add micro schemes, meeting the requirements of manufacturers’ read and write algorithms.
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High Current Probe HCF77506B300G300
1133512
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The HCF77506B300G300 High Current Probe is specifically designed for power electronics applications, providing reliable performance across various operating conditions. With a robust temperature range of -45°C to +200°C, this probe is ideal for high-performance electronic systems that demand durability and precision. The HCF775 series is built to accommodate continuous currents up to 50A while maintaining a typical contact resistance of just 5mOhm, ensuring minimal signal loss and high data integrity in demanding environments.
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Product
LitePoint RF Test System
J750
Test System
The option of adding LitePoint instrumentation to the J750 system delivers a cost-effective, complete production test solution covering global wireless connectivity standards.
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Product
Current Feedback Op Amplifiers
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Analog Devices high speed (> 50 MHz) current feedback op amps enable you to operate at higher speeds. Current feedback op amps traditionally have wider bandwidths and higher slew rates than voltage feedback amplifiers and do not feature a gain bandwidth restriction associated with voltage feedback op amps.
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Product
SoC Test System
T2000
Test System
SoC devices require small-lot high-mix manufacturing methods in the present era of rapid generation change. Semiconductor makers struggle with requirements to replace their testers on a 2-3 year cycle. The T2000 addresses their needs by enabling rapid response to market needs with minimum capital investment.
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Automatic Three Phase Transformer Ratio Meter
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*For automatic measurement of ratio & phase angle deviation. *Digital presentation of ratio & phase angle deviation. *Ratio range of 0.2 to 199.99 to 1 in three ranges. *Automatic polarity indication. *High accuracy and resolution Accessories: Range Extender 1:10
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Product
High Current Probe HCF77317B300G150
1133511
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The HCF77317B300G150 is a specialized high current probe designed for power electronics applications, ensuring reliable performance across a wide temperature range of -45°C to +200°C. This basic contact probe, with its robust construction and superior materials, is tailored for precision measurement tasks within various electronic systems. Its unique design offers a convenient pitch of 3.50 mm, making it ideal for a multitude of electrical testing scenarios.
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Product
High Current Probe HCF72312B230G150
1010607
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The HCF72312B230G150 High Current Probe caters to the demanding needs of power electronics applications, offering exceptional precision and durability. Its robust design features a basic contact probe with a pitch of 4mm, suitable for a temperature range of -45°C to +200°C. Typical continuous current handling of up to 30A and a low contact resistance of 8mOhm make it ideal for efficient electrical connections. With its gold-plated beryllium copper plunger and brass barrel, this probe ensures excellent conductivity while minimizing wear and tear over time.
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Product
Single-Phase Transformer Winding Resistance Meters
RMO-TD Series
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Using the most advanced switch-mode technology available today, the RMO-TD series is ideal for winding resistance measurements of inductive objects. Transformer resistance meters and tap changer analyzers are perfect for testing:transformer windings (power transformers, distribution, autotransformers),all types of tap changers,generators,electrical motors,high-current busbar joints,cable splices,and welding joints.In addition, transformer demagnetization can also be done with all RMO-TD instruments.The RMO-TD series contains 3 models, with maximal test currents from 25 A (RMO25TD) to 60 A (RMO60TD).The three independent voltage sense channels enable testing of three windings in series. This enables measurements of winding resistance in every tap position of an on-load tap changer without discharging between the tests.All RMO-TD transformer resistance meters have a built-in tap changer control unit. It enables remote control of on-load tap changer (OLTC) directly from the device. In order to make the most out of this feature, DV-Win software is included which can be programmed to do everything automatically – running winding resistance tests and changing OLTC tap positions.The DV-Win software also enables control and observation of the test process, as well as saving and analyzing the results on a PC. It provides a test report, arranged in a selectable form as an Excel spreadsheet, PDF, Word, or ASCII format. Additionally, DV-Win measures and calculates the OLTC transition time, the ripple and the winding resistance for each tap changing operation. The software can also perform the calculations necessary for the “Heat Run” test.All results can be exported in the report format.
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Product
Leakage Current Clamp Tester with Bluetooth
M-1141XR
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MULTI MEASURING INSTRUMENTS Co., Ltd.
・Waveform display is possible with connection to a smartphone・Measurement data is to be accumulated in the server, and it is available for graph and CSV output・Auto 5-range : AC 30mA / 300mA / 3A / 30A / 300A・CT inside diameter : φ40mm・Minimum resolution : 0.01mA・Maximum value hold / Data hold function available・Band path filter with center frequency (fo = 55Hz)・Compliant with EN 61010, CAT-III 1000V / CAT-IV 600V・With backlight
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Product
PCI Express 4.0 Test Platform
Test Platform
The PCI Express 4.0 Test Platform provides a convenient means for testing PCIe 4.0 add-in cards with an internal interposer and power supplies. The Summit Z416 Test Platform provides the platform for the Summit Z416 to act as a host emulator, and provides a general purpose test backplane and interposer for testing Gen4, Gen3, Gen2 or Gen1 hosts and devices. It supports SMBus and other sideband signals.
