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See Also: Test, Testing, Audio Testers, Automotive Testers, Battery Testers, Cable Testers, Component Testers


Showing recent results 3091 - 3105 of 4537 products found.

  • 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

  • Blaine Apparatus Air Permeability Tester

    Torontech Group

    Blaine Apparatus Air Permeability Tests can be done by any one of Torontech's Blaine test apparatus. We have several options to choose from included an automatic air permeability test apparatus, a manual air permeability test apparatus, a PC-controlled air permeability test apparatus. The Blaine air permeability tester is mainly used to measure the fineness of the cement, which in turn can be an indication of speed of setting and rate of strength development. The testing principle is based on the permeability of air through a sample under certain conditions. This is the ideal testing instrument for cement and concrete testing. We offer variety of Blaine systems fitting the needs of the industry.

  • Dual Range Non-Contact Voltage Tester

    NCVT-2 - Klein Tools, Inc.

    Automatically detects and indicates low voltage (12-48V AC) and standard voltage (48-1000V AC) allowing broad application.Non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires.Non-contact detection of low voltage in security, entertainment, communications, environmental control, and irrigation systems.High intensity, bright green LED indicates the tester is operational and aids in illuminating the workspace.Digitally controlled ON/OFF power button.Auto power-off feature conserves and extends battery life.Microprocessor controlled low-battery indicator.CAT IV 1000 Volt rating provides expanded operation and protection.

  • Multi Function Cable Tester Pro

    43069 - LINDY-Elektronik GmbH

    The unit not only identifies open circuits, short circuits, cross-wires and mis-wires for all these cable types it also shows the pin-to-pin connectivity and has the ability to record up to 100 tests that can then be uploaded to a PC. Advanced cable tester ideal for use in computer workshops and repair centres to test commonly used computer and AV cables such as: IDC40, IDC40 extension port, HD15 Male / Female, Audio 3.5mm. RJ-11, RJ-45, eSATAp 5V, SATA 7pin. USB 2.0 Type A, B, Micro A, Micro B & Mini B & USB 3.0 Type A, B & Micro B. HDMI, Mini HDMI, Micro HDMI, DisplayPort.

  • MIL-STD-1553 A, B Simulator/Analyzer/Tester

    CIC201 - Andor Design Corp.

    MIL-STD-1553 A, B Simulator/Analyzer/Tester - CIC201B VME/VXI B Size Interface, CIC201C VME/VXI C Size Interface - The CIC201 can be used for Validation Testing, Production Testing, full bus simulation and monitoring, as a general purpose 1553 interface or a stand alone bus Analyzer. For precise message scheduling and measurements, the Major and minor frame times are independent of message sequences or retransmissions on errors and the start of all command messages are independent of message length, response time or length of response. Message timing is calibrated and RT responses have low jitter.

  • RF Front End Devices Tester

    Amoeba 7600-S - Aemulus Corporation Sdn. Bhd.

    Amoeba AMB7600-S is the 3rd generation of Radio Frequency (RF) Front End Module (FEM) tester. Multi-Instance Production Software. Multi-Test-Site Configurations . Flexible RF Accessories Integration. Test Object Library (TOL) - Easy Development-to-Production Migration. Multi-Instruments Support. RF Functionality. Up to 64 RF Ports with multisite capabilities. Standard Frequency Range of 6GHz with Extended Measurement Capability of up to 20GHz. Single or Parallel Measurement Support . Full Source and Measure Capability. Vector Network Analyzer Capability. Full Modulation Support. Two-Tone Source Support.

  • Signalling Tester (Base Station Simulator)

    MD8475A - Anritsu Corporation

    The Signalling Tester MD8475A 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. It supports service, VoLTE and call-processing tests for multimode LTE smartphones and mobiles with excellent cost-performance. Using the GUI-based SmartStudio MX847570A software with the MD8475A base-station simulator makes it easy to configure a smartphone test environment. Various parameters, such as the frequency and control status, are set at the GUI to run one-touch testsincluding Reject tests that cannot be run easily on live networks. Eliminating the need to create test cases or understand signalling protocols makes it easier to focus on testing smartphone functions and performance.

  • Internal Bond Tester And Prep Station

    80-20 - Testing Machines, Inc.

    The Internal Bond Tester is designed to determine the internal bond strength of a variety of Paper and Board materials according to TAPPI T 569. The instrument design is based on a falling pendulum which creates a high speed impact on a paper specimen. The paper specimen is sandwiched between two double-coated tape substrates. The pendulum impact measures the total energy required to delaminate the internal fibers of a specimen in a "Z" type direction into two separate piles. The system also incorporates an automatic sample preparation station which allows five specimens to be accurately prepared simultaneously. The Prep Station requires a filtered air supply meeting IG4 Industrial Grade Air: ISO Class 1-4-1.

  • Digital Shirley Hydrostatic Head Tester

    SG-F06C - Jinge Testing Machine Co.,Ltd

    Digital Shirley Hydrostatic Head Tester. To determine the resistance of dense fabrics, like canvas, linoleum, non-woven fabric, apparel waterproof fabric, etc, to water penetration under pressure whilst firmly clamped in the test rig of 100cm2 area. Water pressure is applied by means of compressed air and distilled water with a range of 0-1500cm water gauge +/- 0.1% full scale recorded on a digital display. The rate of rise is adjustable by digital control and display and recorded in centimetres per minute.Pore Size Attachment. To determine hole size in textile structures under pressure of water.

  • Portable Leeb Hardness Tester Probes

    Beijing TIME High Technology Ltd.

    There are 7 kinds of probes to work with Leeb hardness tester for different applications, which is D / DC / D+15 / C / G / E /DL.● Universal Impact Device D - For the majority of hardness testing requirements.● DC - Used in very confined spaces, e.g. in holes, cylinders or for internal measurements on assembled machines.● DL - For measurements in extremely confined spaces or at the base of grooves.● D+15 - For measurements in grooves or recessed surface.● C - Surface hardened components, coatings, thin walled or impact sensitive components (small measuring indentation).● G - Solid heavy or rough components. e.g. heavy castings and forgings.● E - For super hard materials.

  • Insertion Loss and Return Loss Testers

    Ingellen Technology Co.,Ltd

    Insertion loss refers to the fiber optic light loss caused when a fiber optic component insert in to another one to form the fiber optic link. Insertion loss can result from absorption, misalignment or air gap between the fiber optic components. Return loss is the fiber optic light gets reflected back at the connection point. The higher the return loss means the lower reflection and the better the connection is. Ingellen supply Insertion Loss and Return Loss Testers which are 100% tested on each single piece before shipment, and they are fully compliant or exceed the industry standard.

  • Network Analyzer, Lan Tester, LED

    72-6706 - Tenma

    The Tenma Multi-Network and Modular Cable Tester easily reads the correct pin configuration of 10Base-T cable (Category 5, 5e and 6), 10Base-2 cable (coax), RJ-45 and RJ-11 modular cables, 356A, TIA-568A/568B and Token Ring cable by comparing transmitting end to the corresponding receiving end

  • LED Power Driver online Tester

    WT2080-OK - Lisun Electronics Inc.

    WT2080-OK LED Power Driver on line Tester is according to GB/T 24825-2009 and IEC 62384: 2006. It suitable for LED Driver production line testing quick test (0.1s finish the testing). The WT2080-OK can test 1pc LED Driver at one time in the production line.

  • Impulse Magnetic Field Immunity Tester

    IMF61000-9 - Lisun Electronics Inc.

    IMF61000-9 impulse magnetic field immunity tester is high performance test instrument which special designed for to do impulse magnetic field immunity test and fully meet IEC61000-4-9, EN61000-4-9 and GB/T17626.9 standards, also it come with high intelligent, high stable performance and easy operation characteristics.

  • Zinc Oxide Lightning Arrester Tester

    HLAT - Hention Electrical Equipment Co., Ltd.

    Zinc oxide lightning arrester tester uses the advanced microcomputer as the control unit, it is whole intellect operation, and has the advantages of strong anti-interference capability and accurate and reliable measurement etc, it is an ideal test device to test on the spot and in laboratory various related electric parameters of zinc oxide lightning arrester