Transformer Test
Measure turns ratio, no-load current and winding resistance of transformers.
See Also: Transformers, Transformer Testers, Current Transformer Test, Current Transformer Test Set
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Product
TRANSFORMER WINDING RESISTANCE METER
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International Biological Laboratories
This Test set is suitable to measure winding resistance of transformers, single or 3-phase, star or delta connected upto several MVA.Two independent displays read the resistance of both primary & secondary windings simultaneously. However, primary or secondary winding can also be measured separately.
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Product
Loss Measuring System for Transformers
LiMOS
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HIGHVOLT Prüftechnik Dresden GmbH
The transformer loss measuring system LiMOS is designed for highly accurate measurement of losses and other parameters required in the framework of routine and type testing of power transformers. The combined voltage/current sensors and the digital signal processing enable a very compact design with only one HV device per phase with smallest volume and footprint. The digitized and preprocessed signals are transmitted via fiber optic cable to the receiver unit (LiMO-MCSU).
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Functional Testing and Test Engineering
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Customer-supplied or developed in-house• Ruggedization of existing (lab-built) fixtures• Co-develop hardware/software• Deployment, implementation, and training• Engineering evaluation tools• Design verification• Medical device evaluation• Manufacturing test systems• Verification test systems• Go/No-go tests• Serialization, recordkeeping, and datalogging• Troubleshooting failed units with other test platforms
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EMC Testing
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EMI is emitted radiation and its effects – a phenomenon. EMC is a device’s ability to limit the levels of unintentionally emitted EMI (that can harm other devices) and also a device’s ability to operate normally when subjected to EMI. Therefore, EMC testing seeks to ensure that a product possesses the characteristic of Electromagnetic Compatibility (EMC): the ability to limit creation of EMI (Electromagnetic interference) and the ability to operate properly when subjected to EMI. Stated differently, EMC testing measures the level of EMI control found in a device, and therefore helps to ensure that unwanted effects are prevented.
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Product
Software For Transformer Measuring Lite
T-Base Lite
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T-Base Lite is intended for users preferring simplicity over complexity of the Pro version. It is limited to the basic functions of USB interface, data import, data export, synchronization, and automatic firmware updates. Data can be exported in many popular data formats such as Excel, Word, text, .csv, .xml, Crystal reports, and .html. Measurements can be saved as archive files and imported into the database of the T-Base Pro version.
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Test System
Series 303
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The 303-Relay Test System tests the integrity of electromechanical relays and switches. The system can perform an array of tests and control output binning in a fraction of the time of any other tester on the market. Ease of use and overall system flexibility make the 303 ideal for applications in development, incoming inspection, and production line testing.
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Test Fixture Kits
Test Fixture
More then ten years of experience in special, customized engineering and manufacturing brought us to the highest level of creating reliable, flexible and robust Test Fixtures. Currently our HQ is located in Vecsés, Hungary together with our R&D. Equip Group has Test Fixture Kit manufacturing plant in Serbia, focusing on supplying competitive, high – quality and high – volume products for the global market.With more then 180 employees, Equip – Test is able to offer our customers turnkey solutions in fixturing with test program generation. No matter if you have a simple or complex, high-density PCB (Printed Circuit Boards), or if you have DUT (Device Under Test) already assembled into metal or plastic housing, we can offer you a very stable technical solution.
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Test Receiver
KH3932
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Beijing KeHuan Century EMC Technology Co,.LTD
The KH3932 EM1 test receiver is a fully automatic test receiver and the main tool for EM1 testing. The frequency range of the KH3932 receiver is from 9kHz to 300MHz. Equipped with a power absorption clamp, it can meet the power line disturbance power test. After the artificial power network is configured, the power terminal disturbance voltage test can be carried out. The machine has fast test speed and maneuverability. Strong, stable performance, convenient test data processing and other advantages. The KH3932 receiver uses the USB interface to exchange data with the computer, which makes the transmission speed fast and the bit error rate low. Connect to the computer for testing and use the operating environment familiar to the operator to improve work efficiency.The equipped operating software saves the data of a variety of external equipment, and supports plug and play a variety of external test equipment. The software and hardware are developed by our company. The whole machine uses a fully enclosed structure, and the chassis uses highly conductive materials with good shielding effects. Due to the use of specific technologies and processes, the problem of its own resistance is fundamentally solved. The measurement results are in the international general report format, which can be saved in the computer's hard disk or transmitted through the network, printed out directly, and saved using a USB storage device. The report is rich in content and can be printed directly according to user needs without additional editing.The measurement receiver complies with the requirements of the national standard GBT6113.101 and the international standard CISPR16-1.
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Product
Automatic Transformer Observation System
ATOS
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Raytech – The World leader in design and manufacturing of high-quality precision measuring instruments and systems, offering flexibility and versatility. Our modular Automatic Transformer Observation System (ATOS) allow you to create a unique and custom solution for any application. ATOS is designed to drastically reduce measuring time and increase test performance, without losing accuracy compared to individual test instruments. With the choice of up to three Multiplexers (primary, secondary, and tertiary), three Winding Resistance Meters, each with three maximum current range options (up to 15A, 50A, or 100A), Turns Ratio, and Integrated power security and safety panel (ISU R), Raytech can create a system with your needs and budget in mind.
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Product
Laser Diode Burn-in Reliability Test System
58604
Test System
The Chroma 58604 is a high density, multi-function, and temperature controlled module for laser diode burn-in and lifetime tests. Each module has up to 256 SMU channels which can source current and measure voltage in various control modes as described below.
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Game Testing
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Here at UpDoerTech, we strive to improve the gaming industry by providing the most comprehensive, accurate, and efficient testing mechanism. We've built an A/B testing framework so that you don't have to guess or speculate what gamers think of all your features. Our team of QA experts will help you find bugs early in the development process so that your product ships with fewer issues.
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Localisation Testing
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Localisation testing is paramount for ensuring a seamless experience for your international customers and users. Your website or app must reflect the prevailing culture and conform to specific local standards and usage.
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Test Contactor
RF Scrub
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RF Scrub™ Test Contactor’s innovative design combines an extremely short signal path (0.90mm test height) with high wear resistance pins that can operate in a wide temperature range.The RF Scrub Test Contactor’s long-life, elastomer free design and easy field maintainability makes it an optimal solution for testing of high-performance devices.The RF Scrub design minimizes load board wear and with the unique pin base material and plating, the cleaning intervals can last up to 100,000 cycles.
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Testing Solutions
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Within the test strategy the final functional test complements the quality strategy. Therefore meaningful results of functional tests shouldn't be focused only on good/bad selection. Goal is to get correct data for statitistics and trend analysis.Under economical point of view you should consider following points as very important in test conceptions:Stability of measurementsAccuracyand the throughput
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Test Leads
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designed for electrical and electronics testing in today’s industrial environment.
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Portable Testing
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Whether you need handheld testers, digital hydrometers, ground fault detectors or discharge testing equipment, we offer the cutting-edge technology you need to stay ahead in managing and maintaining your power systems.
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Test Contactor
MiCon
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The MiCon™ Test Contactor is spring pin footprint compatible supporting advanced temperature requirements as well as advanced power/current requirements. The footprint compatibility allows for easy and cost-efficient conversion from spring pin setups. The fully decoupled load board side of the spring ensure no degradation of the load board pad.MiCon features a single piece design, which ensures a long lifespan, low and stable contact resistance, high current carrying capability and an extended temperature range. The MiCon allows for testing at full specification values. The extended operating range accommodates device lead trim and form variability such as device alignment accuracy and device lead coplanarity.
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Test Kit
Metriso B530
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Wolfgang Warmbier GmbH & Co. KG
Test voltage / Test current: 1 mA < I < 1,3 mAHigh ohmic range: DC 10 volts,100 volts and 500 voltsTest range:low ohmic range: 1 to 10 kOhmhigh ohmic range: 1 kOhm to 199 GOhmOperation: Battery operatedProbes:2x Model 870 (weight: 2,27 kg / ø 63,5 mm) with conductive rubber (grey) and extension,1x hand-held probe Model 45
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Rectifier Transformers
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Osborne’s Rectifier Transformers are used in conjunction with various rectification configurations to convert AC input to DC output(s). Key characteristics include regulation, transformer utilization and AC ripple. Osborne rectifier transformer designs are often engineered to operate in advanced rectifier circuit applications.
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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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Microwave Testing
1100B
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The Model 1100B Picoprobe sets new standards in microwave probing performance. Benefiting from coaxial techniques, which have inherent low loss and low dispersion characteristics.
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Cannabis Testing
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Sartorius offers a variety of high-quality products that ensure most accurate test results and allow your testing lab to run smoothly at all times. Our products not only support you in performing super-fast determination of your samples’ moisture and weight, but also in the process of safely preparing of your samples for analytical or microbiological analysis. Our software supports your data integrity through enhanced security settings.
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Test Leads
AL-34WB
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Standard Electric Works Co., Ltd
● Wire length: 1.2m approx. Silicone insulated wire (1000mm) with wire connected to straight input plugs (130mm PVC wire), and wire for clamp (100mm PVC wire). ● Outside diameter of silicone insulated wire: 5mm Outside diameter of PVC wire: 3.5mm● Input plug color: Red•Green•Black•Blue ● Current rating: 5A● Voltage rating: 300V● Designed for Milliohm meter, Micro-ohm meter, Low resistance measurement with high current injection. ● Conductor size: 40mm maximum● Safety standard: IEC/EN 61010-031 CAT IV 300V
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Conformance Testing
Clarinet-TTCN ATM ETS
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Protocol: UNI 3.1 ATM Layer Conformance Test Suite for End SystemsIUT: ATM Equipment UNI 3.0ATS: ATM-FORUM standards af-test-0060.000 covers the test of UNI 3.0 ATM Layer of End Systems
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Microwave Testing
40A
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The GGB Industries, Inc., MODEL 40A microwave probe sets new standards in microwave probing performance. Using low loss coaxial techniques, the Model 40A achieves an insertion loss of less than 0.8 db and a return loss of greater than 18 db through 40 GHz.
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Semiconductor Test
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Tecap SPACE offers all the functions necessary to control test systems (ATE) for the semiconductor test. Tecap is hardware-independent and can be used with all customer-specific concepts.
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Split type AC Current Transformer
CTS-300
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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.
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Temperature Test
Series T
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The temperature test are characterized by high rates of temperature change, ease of programmability through our color touch panel, as well as extremely low noise levels
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SQL Test
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If you want to do test-driven development for databases, SQL Test is the place to start. It lets you write database unit tests in T-SQL and run them in SQL Server Management Studio. It's simple to set up, you don't need extra tools, and you don't need to learn new technologies.
