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Showing recent results 1801 - 1815 of 4710 products found.

  • Small-Signal Discrete Tester

    4100-D - Aemulus Corporation Sdn. Bhd.

    Fastest discrete tester in the industryUnmatchable test time of <40ms for transistors and <20ms for diodesTrue multi-site testing, up to unmatchable 127 simultaneous sites with >95% efficiency Modular and highly scalable design, don’t pay for what you don’t need (for now) Seamless extension of test resources and test sites, add-on whenever you need Flexible tester-handler configuration – index-parallel, test-time division, multi-sites on single handler, etc Independent test flows running on one screen for independent tester-handler operation Industry’s leading discrete vectorization (AVEC-D) to optimize test time and eliminate O/S latency

  • Downloading Multifunction Tester

    ET4500 - Martindale Electric Co. Ltd

    The new ET4500 tester carries out all the tests needed to verify the safety of electrical installations in domestic, commercial and industrial wiring installations in accordance with the latest regulations.

    can be used to carry out 3 wire earth testing and has on board memory to store and download all installation test results for documentation.

    Everything about the new ET Series has been designed to save time and make testing easier.Fast, reliable high current and non-trip loop testing comes as standard together with a high level of input protection and a CAT IV safety rating .Supplied with a full range of accessories.

  • Digital Tachometer Testers

    BCE13 - D.Marchiori s.r.l.

    D.Marchiori (DMA) manufacture double or triple tachometer testers. They use precision controlled DC motors with coaxial optical encoders controlled by a dedicated microprocessor. A quartz timing circuit provides maximum accuracy and control stability. Speed values (% or RPM), rotation direction, transmission ratio and 100% RPM values can be selected separately for each motor. The test set can apply star or triangle resistive load and read the output voltage for generator checks; by entering RPM and test voltage limit values the full generator check can be automatically carried out. The internal printer provides copy of the test results. Safety limits to protect UUT can be set separately for each motor.

  • EARTH RESISTANCE TESTER

    MS5209 - Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD

    EARTH RESISTANCE TESTER ﹒Measurement range: Earth resistance:10/100/1000Ω Earth voltage:30V AC(5KΩ/V approx.) ﹒Accuracy Earth resistance:Within±5% of full scale Earth voltage: Within±5% of full scale ﹒Measurement system Earth resistance by constant current inverter 800Hz approx.2mA Earth voltage by rectifier type 5KΩ/V approx.40~500Hz ﹒Withstand voltage 1500V AC for one minute between electrical circuit and housing case ﹒Self-check facility Lead wire connection to C and P terminals and proper auxiliary earth resistance can be checked by pressing″BATT.CHECK″button, ″OK″lamp is illuminated.

  • Battery Conductance Tester

    SAT-AC - Shaanxi Aitelong Technology Co., Ltd

    SAT-AC Battery Conductance Tester is a multi-function and portable digital data storage measurement instrument to test battery running condition and parameters quickly and precisely. It can display and record many key parameters for multi-groups like battery string and each battery cell’s voltage, conductance, connecting strip resistance, battery’s internal resistance and so on; offer the ability to distinguish battery’s condition effectively and accurately; compose with intelligent PC measurement analyzing software, user can track battery’s decay trend, and alarm beforehand to help technician and administrators process according to status.

  • Wireless High-voltage Phasing Tester

    TAG-8000 - Wuhan Nanrui Electric Co,. Ltd

    TAG-8000 Wireless High-voltage Phasing Tester , used in power lines , substations and phase sequence phase checksum verification , with nuclear phase , phase sequence , electrical inspection and other functions with a strong anti-interference, compliance (EMC ) standards, adapt to various electromagnetic interference occasions . High voltage phase signal will be measured by the collector out emitted directly after the treatment . Received by the nuclear phase and the phase comparison , the results for the nuclear phase characterization. Because TAG-8000 Wireless high-pressure nuclear phase meter is a wireless transmission , thereby achieving safe, reliable, fast and accurate , adapt to various nuclear phase occasion.

  • Combination Board Tester

    Qmax Test Technologies Pvt. Ltd.

    Combination Board Tester capable of testing highly complex and dense PCBs employing various test techniques on a single platform. It can perform Board Level Functional Test through edge connectors of a PCB, and guided probe diagnostics utility to reliably repair Digital/Analog and Mixed Signal PCBs of various complexities and conventional PCBs. An In –Circuit device test by configuring Pin Drivers to High Current Pin Driver mode and interface to the UUT either through Clips / Probes or nail bed and on board clock disable HW feature are the all time favorite . The in-built high frequency 14bit Analog Driver / sensors synchronized with digital drivers for covering analog / mixed signal devices with high degree of accuracy.

  • Creep and Stress Rupture Tester

    QualiCreep Series - Qualitest International Inc.

    Qualitest Creep and Stress Rupture Tester - QualiCreep Series is mainly designed to perform Creep and Stress Rupture testing of a wide variety of materials to both standard and customized specifications such as ASTM E139, ISO 204, ISO/R 206 and similar international standards. These machines are capable of covering the determination of the amount of deformation as a function of time (creep test) and the measurement of the time for fracture to occur when sufficient force is present (rupture test) for materials when under constant tensile forces at constant temperature. Qualitest offers three models electronic high temperature creep-testing machine with full closed-loop servo-control in capacities from 10kN to 500kN.

  • Digital LOOP/PSC/LOAD Tester

    2811 LP - Standard Electric Works Co., Ltd

    ● Microprocessor-controlled.● Displays and sound warning if external voltage   present.● Displays mains voltage, scroll trough menus.● Checks wiring integrity (LEDs and display).● Single button operation.● Auto-off/auto-ranging.● Combined prospective short circuit current, PSC   and LOOP tester.● Built-in carry case, test leads in separate pouch.● Loop test for L-E and L-N and PSC.● Voltage test L-N and L-E.● Enables analysis of constituent components in L-E    and L-N loops giving resistance of earth, neutral    wire, live wire and transformer winding.● Display can be customized for special orders. ● 60Hz available on request.

  • Ground Grid Tester

    GGT Series - IBEKO Power AB

    Ground Grid Tester GGT500 is a test set specially designed for inspection of substation ground grids. During the measurement instrument generates 300 A during a time period of 60 s or longer. Current and voltage drop are measured and displayed during the test. Test is performed with one set of current cables. One cable is connected to the referent grounding point in substation, and the second cable is connected to the testing ground point in the substation. With additional current clamps, current flow through the grounding is being inspected. Based on the current values measured with current clamps the state of the ground grid under the substation can be determined.

  • CT Polarity Tester

    DIR CT - Scope T&M Pvt, Ltd.

    SCOPE proudly introduces DIR CT, a CT Polarity Tester specially designed to verify correctness of polarity of current transformers cores in live EHV switchyards. Polarity test is one of the most common yet crucial tests required to be done on current transformers by commissioning as well as maintenance engineers. Even though it is commonly conducted check, there was no all in one simple tool available for this measurement. DIR CT fills this void to perfection. It is expected to significantly reduce the time taken for polarity checks on numerous CTs in substations, especially during commissioning of new substations. It is a must have tool for Testing & Commissioning companies.

  • Digital Insulation Testers

    Bestone Industrial Ltd.

    This professional Voltage Insulation tester is designed with voltage overload protection and high voltage indicator to safely measure voltage in 50V, 100V, 250V, 500V,1000V and 2500V. It has a dual display when measuring under Insulation Resistance, it simultaneously show the selected voltage range and insulation resistance measured reading. These measurements can be use to evaluate insulation integrity. This troubleshooting tool is a quality control measure at the time a piece of electrical equipment is produced and an installation requirement to help ensure specifications are met and to verify proper hookup. It also use as a periodic preventive maintenance task.

  • Multi-Function Electrical Safety Tester

    4000 Series - SCI, Inc.

    The 4000 Series provides advanced 4-in-1 test capability in a convenient one-box solution. Our most popular multi-function tester, the 4000 Series performs AC Hipot (500 VA), DC Hipot, Insulation Resistance and Ground Bond / Ground Continuity tests while taking up minimal production line space. The 4000 Series includes the most intuitive menu system in the industry, reducing setup time and increasing production line throughput for any application. With multiple memories and an optional RS-232 interface, you can quickly perform tests on a variety of DUT's from the front panel or with a PC.

  • Millivolt Drop Tester

    SCR ELEKTRONIKS

    The SCR ELEKTRONIKS Millivolt Drop Tester is an industry acclaimed product. MVDT has a specially built constant current source (current generator) up to 400A (depending on model) and a dedicated PLC to store test parameters (in automatic models), perform test procedure, make the millivolt drop & junction resistance measurements and store test results, that can be retrieved later or downloaded to PC. PC based TestWare can display the test results & export those to Office, HTML, Printer or PDF. The manual models consist of the constant current source, digital ammeter and a digital millivolt meter with 3 ranges.

  • MEMS Device-Oriented Testers

    SPEA S.p.A.

    Are your test requirements oriented to defined families of devices, with common characteristics? You do not need to purchase an expensive, general-purpose mixed signal tester: You can rely on SPEA DOT 100, a system designed to answer the test requirements of MEMS and other low-pin-count devices at an incredibly low cost.The DOT 100 is based on a revolutionary per-device architecture: each device under test has a dedicated CPU managing the entire test process, while each card hosts all the resources for the parallel test of 3 devices, in the size of a postcard.