Transformer Turns Ratio Testers
See Also: Transformer Testers, Transformer Turns Ratio
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Product
Cable Testers
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The Tester can check UTP and STP Cat 5E,6,6A and Coaxial Cable. It can ldentify and locate the distance of a open or Short Circuit. With the Multifunction Tester you can determine the Continuity and Wiring of the Cable Pattern. Comes with the Low Battery Indicator. It uses TDR ( Time Domain Reflectometer ) to measure the length and distance of the cable. LCD Backlight Display.There are 8 Remote ID available.
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Product
07P2T Push To Turn | THT Vertical | 10 Positions
07P2T-3-xx
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Coded switch with push to turn function, BD coding, IP68 sealing, push force up to 11 N and switching torque up to 7 Ncm
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Product
Three-Phase Transformer Winding Resistance Meters
TWA Standard Series
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When it comes to winding resistance measurement on three-phase power transformers and autotransformers, TWA Standard series offers some of the most technically advanced instruments with LCD display in the market. Both models are capable of testing six transformer windings with a one-time cable connection, as well as three-phase automatic transformer demagnetization. The stored magnetic energy is safely automatically discharged at the end of the test. The built-in tap changer control unit enables automated test mode, where the instrument operates the tap changer without operator input and records winding resistance results based on pre-selected stabilization criteria. This option makes the operator’s job significantly easier.Both models can output test currents from 5 mA to 25 A DC for the purpose of winding resistance measurement. TWA40D has a special test mode for checking the synchronization of on-load tap changers with three phases simultaneously tested in parallel, in which the total test current can rise to up to 40 A DC.TWA40D has additional advantages when it comes to non-intrusive tap changer analysis. The unique DVtest method enables checking the moving contacts of on-load tap changers during the transition, measuring the transition time, detecting open circuits, and many other types of faults. It is performed with 0.1 ms sampling rate, simultaneously with the measurement of tap changer motor current which helps with the detection of motor and mechanical issues. A special proprietary algorithm is used for testing tap changers connected through a built-in series (booster) transformer. The DVtest can be performed either on one phase or on three phases simultaneously. It can also be performed as an additional test simultaneously with the winding resistance test in all tap positions.An additional unique advantage of TWA40D is the capability of simultaneously testing the winding resistance of all three phases of a three-phase transformer (connected in a YN configuration). This can significantly shorten the total testing time – for example, it enables the operator to perform 33 measurements instead of 99 on a tap changer with 33 tap positions.The test leads for TWA three-phase transformer winding ohmmeters are interchangeable with the TRT turns ratio testers, which means that both sets of tests can be performed with a single test lead connection to the power transformer terminals.
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Product
Rebuilt Testers
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Lorlin® manufacturers New and Rebuilt Discrete Component Semiconductor Test Systems for Transistors, Diodes, Zeners, Fets, IGBTs, SCRs, Triacs, Optos, Small Signal and Power Semiconductors. We measure, screen, test, analyze, characterize and sort the critical parameters of semiconductors devices including Leakage Current, Breakdown Voltage, Gain, Saturation Voltages, and offer a comprehensive test parameter library with an easy to use Windows based applications software. The systems us a Windows 10® 64-BIT Operating System with a USB 2.0 Interface. Engineering excellence, innovation, creativity and cutting edge technology has made Lorlin equipment well known for testing discrete components.
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Force Tester
CS2 Series
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The CS2 Series are high quality digital force testing machines optimized for production and laboratory testing of applications up to 5 kN (1100 lbf). These force testing machines are an excellent choice for simple testing within plastic, rubber, packaging, pharma, cosmetic, electronics and wood.
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Electrical Tester
R580
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Nidec-Read's R580 Electrical Tester provides an affordable test system for your bare board electrical test needs. You can easily integrate the R580 with your existing manual test fixtures or select from several fixture options from Nidec-Read. The R580 is supplied with opens/leakage test ability. In addition, you can include other advanced electrical test techniques.
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Product
Drivetrain Tester
G5.DT
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The G5.DT series is bidirectional regenerative. It was developed specifically for testing DC components of the electrical drive train or DC components of other parts of the vehicle electrical system. It is suitable for use in laboratories and on test benches. The modular and finely graded G5.DT series is characterized by highly dynamic response times and a wide current-voltage range with an auto-ranging factor 3. The power supplies are equipped with a powerful CAN multi-protocol interface (1 kHz, 16 bit) and optionally offer test bench relevant safety functions such as PL e according to EN ISO 13849, insulation monitoring as well as automatic discharge on the load side in case of shutdown.
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Product
Hipot Testers
V7X Series
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With color touch LCD & high speed DSP technology, the compact & rugged V7X sets the standard for price/performance ratio. Made in the USA to meet tough UL, CSA, TUV and IEC Hipot requirements – the V7X provides unbeatable speed, accuracy, user safety and reliability.
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Fiber Testers
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The PingerPro Series provides a powerful combination of physical layer tools to troubleshoot copper/fiber links and LAN tools to identify and repair a wide range of network problems.
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Product
Test Sets For Transformer Industries
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Contemporary Test Sets For Transformer Industries are developed to recognize the potentially disastrous current transformer errors. They prevent the primary current from overpowering insulation and short circuits. They are used for developing a testing and maintenance plan for addressing the errors before any failure to save money and time. With these powerful test sets, they are sure to perform saturation testing to test the knee point of a signal by comparing primary and secondary windings.
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Torque Tester
NDI-800CN/80CN
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Ideal for daily inspection of electric screwdrivers. Enhanced visibility, ease of use, and ease of connection. The easy-to-read color display, addition of a clock function, and simple operation with dedicated software enable more advanced management. Efficient measurement without unwinding work by "OW joint".
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Product
Tachometer Tester
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Maschinenbau Haldenwang GmbH & Co. KG.
for motorcycles, for cars and vans up to 4000 kg and for cars and trucks up to 13000 kg axle load.
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Product
Multi-Battery Tester
MBT-1
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The ZTS Multi-Battery Tester (MBT-1) provides a comprehensive means of testing the state of charge or state of power for more than 30 battery types. This microprocessor-controlled instrument is designed to test popular primary (non-rechargeable) and rechargeable batteries using a patented, high accuracy pulse load test. After a fully automatic test cycle, percentage of remaining battery capacity is indicated on the LED bar display.
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Product
Oil Tester
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AJIT Transformer Oil Set is completely self contained, compact & portable unit giving smooth variable output voltage from zero to 60/80/100KV for testing the dielectric strength of insulating oil.
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Product
Insulation Tester
Megohmmeter, 5kV
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*Auto Calibration on Start-up*Onboard Battery Charger*Mains Power: 90-260Vac, 45-65 Hz*Hazardous Voltage Warning Icon > 70 volts*Test: Insulation, Voltage & Frequency
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Product
Three-Phase Transformer Winding Resistance Meters
TWA Advanced Series
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TWA Advanced series is the latest DV Power solution for three-phase transformer winding resistance measurement and tap changer analysis. They are capable of testing six transformer windings with a single cable connection, as well as three-phase automatic transformer demagnetization. It has the option of the automated test mode, where the instrument operates the tap changer without operator input (minimizing the risk of human error) and records winding resistance results based on pre-selected stabilization criteria.The unique DVtest method of tap changer analysis enables checking the moving contacts of on-load tap changers during the transition, measuring the transition time, detecting open circuits, and many other types of faults. It is performed with 0.1 ms sampling rate, together with the measurement of tap changer motor current which detects motor and mechanical issues. A special proprietary algorithm is used for testing tap changers connected through a built-in series (booster) transformer. The DVtest can be performed either on one phase or simultaneously on three phases. It can also be performed together with the winding resistance test in all tap positions.A unique advantage of TWA Advanced instruments is the capability of simultaneously testing the winding resistance of all three phases of a three-phase transformer connected in a YN configuration. This can significantly speed up the testing– for example, it enables the operator to perform 33 measurements instead of 99 on a tap changer with 33 tap positions.TWA500 is equipped with a large 10.1” graphical touch-screen display, while TWA400 has a 7” graphical touch-screen display. Besides making the interface much more user-friendly compared to older winding ohmmeters, it also enables certain test options that were previously available only with DV-Win software. The most important among them are DVtest, tap changer motor current measurement, “Heat Run” test, test templates, and automatic test mode.
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Product
Tackiness Tester
TAC1000
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For the measurement of tackiness (instantaneous adhesive strength) of various pastes and adhesive tapes, it is possible to quantitatively evaluate the data, which until now had large errors due to individual differences. First, press the measuring probe, which is controlled (approach speed, pressure force, pressure time, separation speed) against the sample, and measure the adhesive force in the process of separating. Measured data can be processed by a computer. With double temperature control (patented), the sample piece is preheated from the back side with a hot plate and the heated probe penetrates the measurement surface, making it possible to keep the set temperature and the temperature of the test surface to be evaluated constant. Since the pressurization time can be as short as 10msec, it is possible to measure the tackiness caused by momentary contact.
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Product
Hardness Tester
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Shenzhen Graigar Technology Co.,Ltd.
Hardness Testing. Hardness is a characteristic of a material, not a fundamental physical property. It is defined as the resistance to indentation, and it is determined by measuring the permanent depth of the indentation.
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Product
Solid State Synchro Control Transformer and Solid State Resolver Control Transformer
SCT-RCT Series
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Computer Conversions Corporation
The SCT Series are low cost, miniature, solid state control transformers designed for military and industrial control applications. They will directly replace conventional electromechanical control transformers & thus provide digital control to existing analog servo systems. They simultaneously accept a 3 wire synchro input (0) and a digital angle input (0), and provide an ouput which is the sine of the difference between these two input angles (A sin wt sin (0-0) ("wt" is the synchro excitation frequency).
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Insulation Testers
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Whether you work on motors, generators, cables, or switch gear, the Fluke Insulation Resistance Testers provide noise-free, reliable results. With advanced performance, the insulation tester line is designed to be safe, simple to use and gimmick-free. A perfect solution for troubleshooting, commissioning, and preventative maintenance applications.
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Product
Uniload Voltage Transformer Test Set
2J6
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The Type 2J6 Knopp Uniload Voltage Transformer Test Set consists of three major parts: When the Knopp Precision Transformer in the 2J6 set is compensated for, and used with, a secondary burden of 15 volt-amperes, for example, the ratio of this precision transformer is well within 0.02% and the phase angle is well within 2 minutes. The transformer, in common with other Knopp Precision Multirange Transformers, is wound so that it has practically the same ratio and phase angle accuracy on all ranges.
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Product
SoC Tester
UltraFLEXplus
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The UltraFLEXplus combines new instrument and software capability with a revolutionary tester infrastructure that provides a step-function improvement in throughput and engineering efficiency – all while leveraging the cumulative test IP developed over the UltraFLEX’s 15 year history .
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Product
Vibration Testers
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Guangzhou Amittari Instruments Co.Ltd
The Vibration Tester can display the parameters of “Displacement”, “Velocity” and “Acceleration” simultaneously; Applied to the periodic motion measurements to detect moving mechanical imbalances and misaligned. Designed for on-site measuring various mechanical vibration, for quality control, running time and prior equipment maintenance data. Selection of high-performance accelerometers to achieve accurate, replicable measurement It has a bearing condition measurement function.
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Product
Magnet Tester
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The Magnet Tester invented by JUNG locates magnetic fields and notify it with its integrated lamp: compact, simple and fast!Easily check switch conditions with zero set-up time and no need to halt operations. The magnetic field test stylus is an indispensable tool for countless companies and toolboxes. Its light-function also makes it as an ideal flashlight.
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Other Testers
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Logic Probe, Digital Pulser, Voltage Tester, Circuit Tester, Analog Type Battery Tester.
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Product
Power Transformer Testing
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Weshine Electric Manufacturing Co., Ltd
Transformer insulation resistance deterioration is one of the most common causes of transformer failure: a failing transformer is a costly replacement in an electrical system with the potential for a long downtime.
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Product
Torque Tester
WDISR-RL series
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Separate type digital torque driver. The detector is compact and lightweight, for the control of small torque . Interlocking with a personal computer or PLC, the torque measurement can be managed at a higher level. Various screw tightening tests, final tightening checks, tightening data storage, etc.
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Product
Insulating Transformer Oil Test Set
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NMC make Insulating BDV Oil Test Set are used to check the di-electric strength of the transformer oil.
