Product

Standards Waveform Generator

3110A

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AE Techron, Inc.

3110A - AE Techron, Inc.

The 3110A software is built around the simple concept of a waveform segment. Each waveform segment can have a unique waveform, (sine, square, triangle, and/or DC offset). Frequency, amplitude and DC offset can be clipped, fixed, variable or swept. Segments can be calibrated (as required in CS101) and set to continue on to the next segment or to hold for an external trigger.

Product

Transformer Test Equipment

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IBEKO Power AB

IBEKO Power AB

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.

Product

Voltage Transformer

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Beijing GFUVE Electronics Co.,Ltd.

Beijing GFUVE Electronics Co.,Ltd.

Are a parallel-connected type of instrument transformer. They are designed to present a negligible load to the supply being measured and have an accurate voltage ratio and phase relationship to enable accurate secondary connected metering.

Product

2KVA Scaler Transformer

T-1005

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Compact Power Company

T-1005 - Compact Power Company

The Titan Series T-1005 Scaler Transformer is used to conveniently scale the standard OV to 130V/260V full scale AC Power Source/Frequency Converter output to 76 different full scale voltages and currents. It is also used to join and scale the power from multiple Titan series AC Power Sources/Frequency Converters into a single output. It has a conservative continuous power rating of 2KVA and excellent voltage regulation.

Product

Beagle USB 5000 v2 SuperSpeed Protocol Analyzer - Standard Edition

TP322510

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Total Phase Inc.

TP322510 - Total Phase Inc.

The Beagle™ USB 5000 v2 SuperSpeed Protocol Analyzer - Standard Edition is our lowest priced USB 3.0 model, and one of the most advanced USB 3.0 protocol analyzers available. Individually selectable options allow you to configure the analyzer to your specific needs today, while the fully field upgradeable design ensures this tool can evolve with your growing needs. Free Data Center Software and cross-platform support for Windows, Linux, and Mac OS X make the Beagle USB 5000 v2 SuperSpeed Protocol Analyzer - Standard Edition a user-friendly and versatile tool for any engineer working with USB 3.0 or USB 2.0.

Product

Individual UPC Bar Code Standards

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Applied Image, Inc.

Applied Image, Inc.

The UPC Verification Calibration standards are a unique set of symbols that assures an exact and reliable primary bar code standard exists for UPC codes based on ANSI X3.182/ISO 15416 methodology. These standards assures that manufactures of verification equipment, scanners, QC labs and end users now have an accurate basis for checking the measurement capabilities of their equipment. These standards are intended as a fundamental calibration tool for an QC program, providing a continuous scale from best to worse case characteristics of each parameter. With complete NIST traceable data supplied, it is ideally suited to those requiring traceability, such as ISO certification. Each symbol is individually calibrated to ANSI X3.182/ISO 15416 standards using a custom built microdensitometer. These cards are supplied calibrated for use with a 6 mil scan aperture and 660nm wavelength. (calibration wit other aperture sizes or wavelengths is available)

Product

Viscosity Standards

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Ametek Brookfield

Ametek Brookfield

Brookfield Viscosity Silicone and Oil Standards provide a convenient, reliable way to verify the calibration of your Brookfield laboratory viscometer/rheometer.

Product

High Voltage Transformer

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R.R.Transformers & Equipments

R.R.Transformers & Equipments

RR manufactures HIGH VOLTAGE TRANSFORMERS for various Industrial Applications.

Product

400/5A CHEAP SPLIT CORE CAST RESIN CURRENT TRANSFORMER

LZCK310-10

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Beijing GFUVE Electronics Co.,Ltd.

LZCK310-10 - Beijing GFUVE Electronics Co.,Ltd.

LZCK series outdoor waterproof current transformers are applicable for AC power system 35kV and measurement of current of power supply equipment below 10KV also can be used for microcomputer protection. This type of current transformer employs imported silicon steel which with high permeability as magnetic material, has the characteristics of Small magnetic circuit loss and can be split, its semicircular core and secondary windings employ high quality epoxy resin vacuum, casting in plastic-case(ABS or PC) which is flame retardance anti-moisture, stable performance, no maintenance.

Product

Industry Standard in GPR for Utility Mapping and Locating

GSSI’s Utility Scan Pro GPR

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Geophysical Survey Systems, Inc.

GSSI’s Utility Scan Pro GPR - Geophysical Survey Systems, Inc.

With UtilityScan Pro, users can quickly identify and mark the position and depth of metallic and non-metallic objects; including utilities such as gas, communications and sewer lines as well as underground storage tanks and PVC pipes. Based on the SIR 4000 controller, the UtilityScan Pro provides the GPR professional with solutions to any underground locating situation.

Product

Impedance Standards and Calibrators

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MEATEST, s.r.o.

MEATEST, s.r.o.

Impedance Calibrator is to replace countless single value RCL standards with one calibrator that can switch between the standards like a CD changer in your car. The calibrator contains stable and temperature independent resistance standards, partial capacitance standards and partial inductance standards, simulated by RC T-type passive network. Calibration values of both complex parameters of partial standards are displayed on large LCD screen in preselected pairs of parameters as well as voltage, current and frequency readouts from built-in test signal meter. OPEN and SHORT reference positions are available as well.

Product

Split type AC Current Transformer

CTS-400

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MULTI MEASURING INSTRUMENTS Co., Ltd.

CTS-400 - MULTI MEASURING INSTRUMENTS Co., Ltd.

*5A output for metering application.*Short circuit switch for secondary output is provided for safe operation.*High accurate transformer for the application of first class meter.*Easy to install by metal fitting.

Product

Frequency Standards

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Precision Test Systems Ltd.

Precision Test Systems Ltd.

Precision Test manufacturers a complete range of frequency standards.  This includes rubidium and OXCO models either free running or controlled by an external reference (GPS, GLONASS, Galileo, 1pps, 5 MHz, 10 MHz, IRIG-B etc).  Output frequencies typically 1 MHz, 5 MHz, 10 MHz, 10.23 MHz, 13 MHz, 100 MHz or bespoke frequency.

Product

Transformer Oil Dielectric Strength Testing

LS -JJ-II

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Chongqing Lushun Scientific & Technological Development Co., Ltd.

LS -JJ-II - Chongqing Lushun Scientific & Technological Development Co., Ltd.

1.The instrument has the function of automatic detection. 2.Tiny TPU-A panel printer is adopted for automatic printing out type insulating oil dielectric strength ATE is a full self-reacting device, which is developed according to the requirements in International IEC-156 and International GB507-86 "Insulating Oil Dielectric Strength Mensuration", combining the feedback opinions of all users .The instrument adopts singlechip as the leading part, and uses the method of "first setting and then testing". The whole process is controlled by automatic microcomputer. It is operated simply and used conveniently.

Product

Injection Transformer

J2101A

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PICOTEST Corp.

J2101A - PICOTEST Corp.

The injection transformer is presently the prevalent method for connecting the network analyzer to the circuit being tested, and is primarily used for control loop stability measurements. The goal of the transformer is to inject a signal into the control loop being measured, without impacting the performance of the loop. In order to accomplish this to a reasonable degree, The transformer is isolated and therefore is capable of floating on a high voltage, such as a Power Factor Corrector (PFC), which is often close to 400VDC. Measuring voltages that exceed the voltage rating of the FRA inputs require attenuation probes.

Product

Multi-Element Standards

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Micromatter

Micromatter

These multi-element standards consist of multi-layer thin film coatings, one on top of the other, upto a maximum of 6 elemental coatings. It is generally recommended to have coating thicknesses < 20 µg/cm2, so as to cause negligible notable matrix effects, in particular absorption of X-rays emitted in lower deposits by those covering them.

Product

Dytronic Primary Transfer Ultra Stable Standard

RD-22 Ultra

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Radian Research, Inc.

RD-22 Ultra - Radian Research, Inc.

The RD-22 Dytronic Primary Transfer Ultra Stable Standard represents the state-of-the-art technology in a commercially available AC transfer reference. The Ultra Stable RD-22 is a variant of the RD-22 Primary Transfer Standard that has been optimized for 120/240 V @ 5A operation to provide optimum stability. In a stable test environment, repeatability for a 10-second test of ±0.6 µWh/VAh is attained at 120 V and 240 V at 5A inputs with a 95% confidence interval. A typical experimental 2 repeatability of less than ±0.25 µWh/VAh is achieved. In a stable test environment, a reproducibility of ±2 µWh/VAh over a five-day interval is attained at 120 V and 240 V at 5A inputs with 95% confidence interval.

Product

Single-Phase Transformer Winding Resistance Meters

RMO-TT Series

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IBEKO Power AB

RMO-TT Series - IBEKO Power AB

RMO-TT series is perfect for measuring winding resistance of inductive objects such as power and distribution transformers or autotransformers. Additionally, every transformer resistance meter from RMO-TT series can analyze:tap changers,generators,electrical motors,high-current busbar joints,cable splices,and welding joints.Transformer demagnetization can also be performed with all RMO-TT instruments.The series is consisted of 3 models, with maximal test current from 40 A (RMO40TT) to 100 A (RMO100TT). RMO100TT is the only portable transformer resistance meter in the market with 100 A DC output current.The three independent channels enable testing of three windings in series. Consequently, a user can measure winding resistance in every tap position of an on-load tap changer without discharging between the tests.In addition to winding resistance measurement, a user can perform a detailed on-load tap changer analysis by analyzing recorded graphs (10 kHz sampling rate) and by measuring vibrations on an external tap changer tank.All RMO-TT instruments have a built-in tap changer control unit. Because of this, it is possible to remotely control on-load tap changer (OLTC) directly from the device. Also, a user can program DV-Win software 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.

Product

OIP TYPE VOLTAGE TRANSFORMER

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Instrument Transformers Ltd.

Instrument Transformers Ltd.

12kV - 145kV post type voltage transformers having Oil Impregnated Paper( OIP) as major insulation has been designed with several unique features.OIP insulated outdoor products are subjected to extreme climatic conditions and hence extra care is taken in the design and manufacturing of such transformers.

Product

Automatic Three Phase Transformer Ratio Meter

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Eltel Industries

Eltel Industries

*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