Testers: find the limits of a design.

Showing results 3496 - 3510 of 4985 products found

  • Transformer Ohmmeter DC Resistance Tester

    HTO - Hention Electrical Equipment Co., Ltd.

    HTO Transformer Ohmmeter also called DC resistance tester is used for rapid measurement of DC resistance of transformer windings, motor winding, the reactor winding, arc-suppression coil, PT and other inductive devices. It can be used to check the welding quality of welding joints, short circuit, damaged, lead errors, the state of the tap switch and other issues.

  • Transformer unloaded &loaded characteristic tester

    NRRL-C - Wuhan NANR Electric Co,. Ltd

    NRRL-C transformer unloaded &loaded characteristic tester is dedicated to the transformer unload loss,short-circuit loss , zero sequence impedance,short-circuit impedance of the instrument,unload loss and short-circuit losses are generators,motors,transformers trials important items;according to GB1094.5-85 and IEC14/268CD regulations,changes in the amount of short-circuit impedance transformer winding is to determine whether the deformation of the sole criterion.The instrument circuit design is exquisite,unique ideas,making its performance is superior,powerful,small size,light weight,extremely easy to use site.

  • Power Supply & Power Functional Testers

    3030 Tower - SPEA Italy S.p.A.

    3030 Tower is an In-Circuit tester equipped to execute power functional tests. The system allows the execution on the board, after the In-Circuit or parametric test, of all the measurements required for the functional test of power devices: converters, power supplies, generators, power drivers. 3030 Tower can test single-board power supplies and modules, as well as complex power supply and power module units.

  • Programmable Parametric Tester for Discrete Semiconductors

    IST-8800 - IST Information Scan Technology, Inc.

    The IST-8800 is a fully programmable, low cost tester that provides parameter measurements or parametric GO/NO GO test for transistors, diodes, MOS-FETs, Regulators, Triacs, Zeners, SCRs, and J-FETs. These devices can be tested up to 5 amps or 1200 volts with a measurement range down to the nano amp range. Only four universal test fixtures are required which can test the device across a wide range of packages.

  • Semiconductor Large Range Type Tester

    HS-PSTT - HenergySolar

    HS-PSTT large Range Type Tester is a high-grade semiconductor material Type testing equipment,has the feature that testing large range,special suitable for testing the high-Resistivity Silicon Material(contains Silicon Core, phosphorus stick, Boron stick and so on),the resistivity require range is 0.0001~19999Ω·cm, Covers all measurement requirements of various silicon material type testing at the semiconductor and solar energy level at present .

  • Signalling Tester (Base Station Simulator)

    MD8475B - Anritsu Corporation

    The Signalling Tester MD8475B is an all-in-one base station simulator supporting LTE, LTE-Advanced, W-CDMA/HSPA/HSPA Evolution/DC-HSDPA, GSM/GPRS/EGPRS, CDMA2000 1X/1xEV-DO Rev. A. and TD-SCDMA/TD-HSPA*1. It supports service, VoLTE and call-processing tests for multimode LTE smartphones and mobiles with excellent cost-performance. In addition, 600-Mbps IP performance evaluation tests are made easy by the built-in traffic generator with all-in-one support for LTE-Advanced 3CA/4CA technologies.

  • Super Silicon Resistivity and Type Tester

    HS-3FC II - HenergySolar

    Super Silicon Resistivity and Type Tester is specially designed for silicon sorting,it can quickly test the silicon type, heavy-doped, resistivity and current, and can be widely used in all kinds of silicon sorting, like granular polysilicon material, break semiconduct silicon wafer, chunk material, top and tail material and so on. Furthermore, it integrates two probes, three probes and four probes. With the three probes, it could show type and heavy type simultaneously, strongly improved the sorting efficiency.

  • Shaft Voltage Tester™ Digital Oscilloscope

    AEGIS® - Electro Static Technology

    Digital Oscilloscope and Multimeter with Conductive Microfiber Probe Tips. Is your motor safe from destructive shaft voltages? For the first time you can get all of the tools to find out in one place. The AEGIS® Shaft Voltage Tester™ Digital Oscilloscope bundle includes the AEGIS-OSC-9100 100 MHz digital osciloscope, shaft voltage probe tips, and a shaft grounding simulator. Armed with these tools, you can quickly and easily find whether your motors are at risk of premature bearing failure due to VFD-produced bearing currents.

  • Shakespeare Style Antenna Radio Tester

    ART-3 - Shakespeare Electronic Products Group

    No need to call for a radio check when you have this compact, easy to use, unit on-board. Unlike other meters in its class, the ART-3 tests receiver function as well as output power and VSWR (antenna efficiency). Frequency Range: 155-158 MHz;RF Power Scale: 0 to 30 watts. Antenna and Radio Tester, tests Tx and Rx.

  • Smart Card - HF - UHF Testers

    CT1000 - SPEA Italy S.p.A.

    The CT1000 testers are open and configurable to test any kind of communication protocols used on smart cards, and to be updated for new technologies. The systems can test devices that use common standard protocols (as ISO 18000, EPC Global Gen 2, ISO 14443, ISO 15693, MIFARE™, DESFIRE™, FeliCa™, ISO 11784/85, ICode™, Hitag™, ISO 7816, ISO 7813), and are ready to test also the next generation of cards protocols, such as: USB-Keys, MMC, Micro-SD (with and without CPU inside), M-SIM, HD-SIM, SIM-WAVE, and I2C.

  • Smartcards, NFC Devices, Readers Tester

    MP500 TCL3 - Micropross

    The MP500 TCL3 is the newborn in the Micropross testers family, and combines advanced signal generation features to an unmatched flexibility and possibilities of evolution. This tool is to be used in the characterization of contactless smartcards, readers, and NFC devices. The MP500 TCL3 main features are : generation of terminal and smartcard waveshapes, according to the following specifications : ISO 14443 A/B, ISO 15693, FeliCa, Mifare, NFC Forum tags (1,2,3,4)

  • Zener Diode and Switching Diode Tester

    SZ6000N - Xceltron Technologies

    The Model SZ6000N tester primarily tests Zener Diode and Switching Diode. The testing parameters include VF (forward voltage), Breakdown Voltage, Maximum Power setting VZM, DVR (delta reverse voltage), and two IR (reverse leakage current) testing, which cover all testing parameters for both devices, except for ZZT&ZZK parameters of Zener diode. (Testing equipment is available from Kyoto Enterprise to measure ZZT&ZZK parameters of Zener Diodes.

  • Multipolar Magnetic Field Distribution Tester

    DX-2100R - Dexing Magnet Tech. Co., Ltd

    DX-2100R multipolar magnetic field distribution tester is developed and designed by Xiamen Dexing Magnet Tech. Co., Ltd, combining with the the actual needs of magnet ring manufacturers and motor companies, after years of unremitting efforts. It is high-tech product, specially used for the measurement and analysis of multipolar magnet ring surface magnetic field distribution. For magnet ring manufacturers and related motor enterprises, it is an indispensable tool for designing magnet ring and quality inspection.

  • SPI Flammability Tester (Vinyl Material)

    TF318 - TESTEX Testing Equipment Systems Ltd.

    SPI Flammability Tester (Vinyl Material), to determine the ignition properties of vinyl plastic film material according to CFR 16 Part 1611 U.S.A. Flammable Fabrics Act for flammability of apparel vinyl plastic film.The rate of burning shall not exceed 1.2 in./s as judged by the average of five determinations lengthwise and five determinations transverse to the direction of processing, when specimen is placed at an angle of 45 degree and expose to the standardized flame (22# fire nozzle, 1/2 inch. In length).

  • Winding Testers for large electrical machines

    PRESCO AG

    The Presco winding testers have been specifically designed as impulse test systems for diagnosis of windings and coils of large electrical machines in the MW-and MVA-range according to the international standard IEC 60034-15 ("Rotating electrical machines. Part 15: Impulse voltage withstand levels of rotating electrical a.c. machines with form wound stator coils"). Demand for our new line of impulse test systems arose from the fact, that our customers required a performance level of impulse withstand testing that was difficult to obtain with commercially available products. Unlike other commercial products, the Presco impulse test systems provide a real resonant circuit between the inductive test object and the built-in energy storage capacitor with the oscillating current flowing between the test object and the built-in capacitor for the entire duration of the damped oscillations. Thus the sensitivity of the measurement is greatly enhanced. Furthermore the front time of the generated impulse tf= 0.2s (+0.3s / -0.1s) complies with the IEC 60034-15 specifications. Our easy-to-use impulse test systems are designed using state of the art technology and excel with their high-energy discharge capability as well as their ruggedness, reliability and longevity in harsh environments. Our impulse test systems are available as stationary units for voltages up to 15 kV and mobile units up to 6 kV, both being equipped with all the safety measures common to professional high voltage test equipment. Impulse test systems with higher voltage outputs will be available in the near future as replacements of old Haefely WP-series. The capabilities of the systems can be expanded with AC- or DC-voltage testing features at request. MOCOTE Mobile coil tester for on site measurements on large electrical machines Mobile coil tester specifically designed for on site measurements on large electrical machines (e.g. rotor poles of large synchronous machines) Rugged design for reliable

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